Quiz And Survey Master (Formerly Quiz Master Next)

Version Description

(May 19, 2019) = * Closed Bug: Duplicate post issue (Issue #758) * Closed Enhancement: Option to turn off autofill (WP Issue) * Added Feature: Preview quiz within the quiz edit page. * Added Feature: Auto save quiz and questions * Closed Enhancement: Disable autofill for contact fields (Issue #718) * Closed Enhancement: Added %POLL_RESULTS_X% tag for results page to show poll results (Issue #458) * Closed Bug: Facebook Share not working properly (WP Issue)

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Release Info

Developer	quizsurvey
Plugin	Quiz And Survey Master (Formerly Quiz Master Next)
Version	6.3.1
Comparing to
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Code changes from version 6.3.0 to 6.3.1

Files changed (15) hide show

js/qsm-admin-contact.js +5 -3
js/qsm-admin-question.js +11 -0
js/qsm-quiz.js +1 -1
mlw_quizmaster2.php +4 -4
php/admin/options-page-questions-tab.php +8 -1
php/admin/options-page-results-page-tab.php +3 -0
php/admin/quiz-options-page.php +29 -0
php/classes/class-qmn-quiz-creator.php +22 -0
php/classes/class-qmn-quiz-manager.php +1515 -1512
php/classes/class-qsm-contact-manager.php +10 -8
php/classes/class-qsm-install.php +19 -0
php/question-types.php +7 -3
php/rest-api.php +3 -1
php/template-variables.php +54 -0
readme.txt +12 -2

js/qsm-admin-contact.js CHANGED Viewed

	@@ -6,9 +6,11 @@ var QSMContact;
6	(function ($) {
7	QSMContact = {
8	load : function() {
9	- ~~$.each~~( qsmContactObject.contactForm, ~~function(~~ ~~i, val~~ ) {
10	- ~~QSMContact~~.~~addField~~( val );
11	- });


12	},
13	addField : function( fieldArray ) {
14	var contactField = $( '<div class="contact-form-field new">' +


6	(function ($) {
7	QSMContact = {
8	load : function() {
9	+ if(qsmContactObject.contactForm.length > 0){
10	+ $.each( qsmContactObject.contactForm, function( i, val ) {
11	+ QSMContact.addField( val );
12	+ });
13	+ }
14	},
15	addField : function( fieldArray ) {
16	var contactField = $( '<div class="contact-form-field new">' +

js/qsm-admin-question.js CHANGED Viewed

	@@ -243,6 +243,7 @@ var QSMQuestion;
243	var comments = $( "#comments" ).val();
244	var required = $( "#required" ).val();
245	var category = $( ".category-radio:checked" ).val();

246	if ( 'new_category' == category ) {
247	category = $( '#new_category' ).val();
248	}
	@@ -280,6 +281,7 @@ var QSMQuestion;
280	required: required,
281	answers: answers,
282	answer_editor: answerType,

283	},
284	{
285	headers: { 'X-WP-Nonce': qsmQuestionSettings.nonce },
	@@ -338,6 +340,11 @@ var QSMQuestion;
338	if( answerEditor === null \|\| typeof answerEditor === "undefined" ){
339	answerEditor = 'text';
340	}





341	var al = 0;
342	_.each( answers, function( answer ) {
343	answer.push(al + 1);
	@@ -351,8 +358,10 @@ var QSMQuestion;
351	$( "#question_type" ).val( question.get( 'type' ) );
352	$( "#comments" ).val( question.get( 'comments' ) );
353	$( "#required" ).val( question.get( 'required' ) );

354	$( "#change-answer-editor" ).val( answerEditor );
355	$( ".category-radio" ).removeAttr( 'checked' );

356	if ( 0 !== question.get( 'category' ).length ) {
357	$( ".category-radio" ).val( [question.get( 'category' )] );
358	}
	@@ -412,6 +421,7 @@ var QSMQuestion;
412	event.preventDefault();
413	$( this ).parents( '.question' ).remove();
414	QSMQuestion.countTotal();

415	});
416	$( '.questions' ).on( 'click', '.delete-page-button', function( event ) {
417	event.preventDefault();
	@@ -424,6 +434,7 @@ var QSMQuestion;
424	$( '#save-popup-button' ).on( 'click', function( event ) {
425	event.preventDefault();
426	QSMQuestion.saveQuestion( $( this ).parent().siblings( 'main' ).children( '#edit_question_id' ).val() );

427	});
428	$( '#new-answer-button' ).on( 'click', function( event ) {
429	event.preventDefault();


243	var comments = $( "#comments" ).val();
244	var required = $( "#required" ).val();
245	var category = $( ".category-radio:checked" ).val();
246	+ var autofill = $( "#hide_autofill" ).val();
247	if ( 'new_category' == category ) {
248	category = $( '#new_category' ).val();
249	}

281	required: required,
282	answers: answers,
283	answer_editor: answerType,
284	+ autofill: autofill
285	},
286	{
287	headers: { 'X-WP-Nonce': qsmQuestionSettings.nonce },

340	if( answerEditor === null \|\| typeof answerEditor === "undefined" ){
341	answerEditor = 'text';
342	}
343	+ //Check autofill setting
344	+ var disableAutofill = question.get( 'autofill' );
345	+ if( disableAutofill === null \|\| typeof disableAutofill === "undefined" ){
346	+ disableAutofill = '0';
347	+ }
348	var al = 0;
349	_.each( answers, function( answer ) {
350	answer.push(al + 1);

358	$( "#question_type" ).val( question.get( 'type' ) );
359	$( "#comments" ).val( question.get( 'comments' ) );
360	$( "#required" ).val( question.get( 'required' ) );
361	+ $( "#hide_autofill" ).val( disableAutofill );
362	$( "#change-answer-editor" ).val( answerEditor );
363	$( ".category-radio" ).removeAttr( 'checked' );
364	+ $( "#edit-question-id" ).text('').text(questionID);
365	if ( 0 !== question.get( 'category' ).length ) {
366	$( ".category-radio" ).val( [question.get( 'category' )] );
367	}

421	event.preventDefault();
422	$( this ).parents( '.question' ).remove();
423	QSMQuestion.countTotal();
424	+ $('.save-page-button').trigger('click');
425	});
426	$( '.questions' ).on( 'click', '.delete-page-button', function( event ) {
427	event.preventDefault();

434	$( '#save-popup-button' ).on( 'click', function( event ) {
435	event.preventDefault();
436	QSMQuestion.saveQuestion( $( this ).parent().siblings( 'main' ).children( '#edit_question_id' ).val() );
437	+ $('.save-page-button').trigger('click');
438	});
439	$( '#new-answer-button' ).on( 'click', function( event ) {
440	event.preventDefault();

js/qsm-quiz.js CHANGED Viewed

	@@ -699,7 +699,7 @@ function qmnSocialShare( network, mlw_qmn_social_text, mlw_qmn_title, facebook_i
699	if ( network == 'facebook' ) {
700	url = "https://www.facebook.com/dialog/feed?" + "display=popup&" + "app_id="+facebook_id +
701	"&" + "link=" + pageUrlEncoded + "&" + "name=" + encodeURIComponent(mlw_qmn_social_text) +
702	- "&" + "description= &" ~~+ "redirect_uri=http://www.mylocalwebstop.com/mlw_qmn_close.html"~~;
703	}
704	if ( network == 'twitter' ) {
705	url = "https://twitter.com/intent/tweet?text=" + encodeURIComponent(mlw_qmn_social_text);


699	if ( network == 'facebook' ) {
700	url = "https://www.facebook.com/dialog/feed?" + "display=popup&" + "app_id="+facebook_id +
701	"&" + "link=" + pageUrlEncoded + "&" + "name=" + encodeURIComponent(mlw_qmn_social_text) +
702	+ "&" + "description=";
703	}
704	if ( network == 'twitter' ) {
705	url = "https://twitter.com/intent/tweet?text=" + encodeURIComponent(mlw_qmn_social_text);

mlw_quizmaster2.php CHANGED Viewed

	@@ -2,14 +2,14 @@
2	/**
3	* Plugin Name: Quiz And Survey Master
4	* Description: Easily and quickly add quizzes and surveys to your website.
5	- * Version: 6.3.0
6	* Author: QSM Team
7	* Author URI: https://quizandsurveymaster.com/
8	* Plugin URI: https://quizandsurveymaster.com/
9	* Text Domain: quiz-master-next
10	*
11	* @author QSM Team
12	- * @version 6.3.0
13	* @package QSM
14	*/
15
	@@ -34,7 +34,7 @@ class MLWQuizMasterNext {
34	* @var string
35	* @since 4.0.0
36	*/
37	- public $version = '6.3.0';
38
39	/**
40	* QSM Alert Manager Object
	@@ -251,7 +251,7 @@ class MLWQuizMasterNext {
251	'label' => $plural_name,
252	'rewrite' => array( 'slug' => $cpt_slug ),
253	'has_archive' => $has_archive,
254	- 'supports' => array( 'title', 'author', 'comments' )
255	);
256
257	// Registers post type.


2	/**
3	* Plugin Name: Quiz And Survey Master
4	* Description: Easily and quickly add quizzes and surveys to your website.
5	+ * Version: 6.3.1
6	* Author: QSM Team
7	* Author URI: https://quizandsurveymaster.com/
8	* Plugin URI: https://quizandsurveymaster.com/
9	* Text Domain: quiz-master-next
10	*
11	* @author QSM Team
12	+ * @version 6.3.1
13	* @package QSM
14	*/
15

34	* @var string
35	* @since 4.0.0
36	*/
37	+ public $version = '6.3.1';
38
39	/**
40	* QSM Alert Manager Object

251	'label' => $plural_name,
252	'rewrite' => array( 'slug' => $cpt_slug ),
253	'has_archive' => $has_archive,
254	+ 'supports' => array( 'title', 'author', 'comments', 'thumbnail' )
255	);
256
257	// Registers post type.

php/admin/options-page-questions-tab.php CHANGED Viewed

	@@ -119,7 +119,7 @@ function qsm_options_questions_tab_content() {
119	<div class="qsm-popup__overlay" tabindex="-1" data-micromodal-close>
120	<div class="qsm-popup__container" role="dialog" aria-modal="true" aria-labelledby="modal-1-title">
121	<header class="qsm-popup__header">
122	- <h2 class="qsm-popup__title" id="modal-1-title">Edit Question</h2>
123	<a class="qsm-popup__close" aria-label="Close modal" data-micromodal-close></a>
124	</header>
125	<main class="qsm-popup__content" id="modal-1-content">
	@@ -184,6 +184,13 @@ function qsm_options_questions_tab_content() {
184	<input type="radio" name="category" class="category-radio" id="new_category_new" value="new_category"><label for="new_category_new">New: <input type='text' id='new_category' value='' /></label>
185	</div>
186	</div>







187	</div>
188	</main>
189	<footer class="qsm-popup__footer">


119	<div class="qsm-popup__overlay" tabindex="-1" data-micromodal-close>
120	<div class="qsm-popup__container" role="dialog" aria-modal="true" aria-labelledby="modal-1-title">
121	<header class="qsm-popup__header">
122	+ <h2 class="qsm-popup__title" id="modal-1-title">Edit Question [ ID: <span id="edit-question-id"></span> ]</h2>
123	<a class="qsm-popup__close" aria-label="Close modal" data-micromodal-close></a>
124	</header>
125	<main class="qsm-popup__content" id="modal-1-content">

184	<input type="radio" name="category" class="category-radio" id="new_category_new" value="new_category"><label for="new_category_new">New: <input type='text' id='new_category' value='' /></label>
185	</div>
186	</div>
187	+ <div id="required_area" class="qsm-row">
188	+ <label><?php _e( 'Hide Autofill?', 'quiz-master-next' ); ?></label>
189	+ <select name="hide_autofill" id="hide_autofill">
190	+ <option value="0" selected="selected"><?php _e( 'No', 'quiz-master-next' ); ?></option>
191	+ <option value="1"><?php _e( 'Yes', 'quiz-master-next' ); ?></option>
192	+ </select>
193	+ </div>
194	</div>
195	</main>
196	<footer class="qsm-popup__footer">

php/admin/options-page-results-page-tab.php CHANGED Viewed

	@@ -114,6 +114,9 @@ function qsm_options_results_tab_content() {
114	<div class="template_variable">
115	<span class="template_name">%TWITTER_SHARE%</span> - <?php _e('Displays button to share on Twitter.', 'quiz-master-next'); ?>
116	</div>



117	<?php do_action('qmn_template_variable_list'); ?>
118	</div>
119	<div style="clear:both;"></div>


114	<div class="template_variable">
115	<span class="template_name">%TWITTER_SHARE%</span> - <?php _e('Displays button to share on Twitter.', 'quiz-master-next'); ?>
116	</div>
117	+ <div class="template_variable">
118	+ <span class="template_name">%POLL_RESULTS_X%</span> - <?php _e('X = Question ID Note: only supported for multiple choice answers', 'quiz-master-next'); ?>
119	+ </div>
120	<?php do_action('qmn_template_variable_list'); ?>
121	</div>
122	<div style="clear:both;"></div>

php/admin/quiz-options-page.php CHANGED Viewed

@@ -64,6 +64,35 @@ function qsm_generate_quiz_options() {
             		<div class='mlw_quiz_options'>
                                 <h1 style="display: inline-block;"><?php echo $quiz_name; ?></h1>
                                 <a style="display: inline-block;margin-top: 10px;margin-bottom: 15px;margin-left: 10px;" hre="#" class="edit-quiz-name button button-primary">Edit Name</a>
             			<?php
             			// Puts all output from tab into ob_get_contents below.
             			ob_start();


64	<div class='mlw_quiz_options'>
65	<h1 style="display: inline-block;"><?php echo $quiz_name; ?></h1>
66	<a style="display: inline-block;margin-top: 10px;margin-bottom: 15px;margin-left: 10px;" hre="#" class="edit-quiz-name button button-primary">Edit Name</a>
67	+ <?php
68	+ // Get quiz post based on quiz id
69	+ $args = array(
70	+ 'posts_per_page' => 1,
71	+ 'post_type' => 'quiz',
72	+ 'meta_query' => array(
73	+ array(
74	+ 'key' => 'quiz_id',
75	+ 'value' => $quiz_id,
76	+ 'compare' => '=',
77	+ ),
78	+ ),
79	+ );
80	+ $the_query = new WP_Query($args);
81	+
82	+ // The Loop
83	+ $post_permalink = '';
84	+ if ($the_query->have_posts()) {
85	+ while ($the_query->have_posts()) {
86	+ $the_query->the_post();
87	+ $post_permalink = get_the_permalink(get_the_ID());
88	+ }
89	+ /* Restore original Post Data */
90	+ wp_reset_postdata();
91	+ }
92	+ ?>
93	+ <a style="text-decoration: none; position: relative; top: 9px; left: 5px;" target="_blank" href="<?php echo $post_permalink; ?>">
94	+ <span style="font-size: 30px;" class="dashicons dashicons-external"></span>
95	+ </a>
96	<?php
97	// Puts all output from tab into ob_get_contents below.
98	ob_start();

php/classes/class-qmn-quiz-creator.php CHANGED Viewed

	@@ -435,6 +435,11 @@ class QMNQuizCreator {
435	)
436	);
437	$mlw_new_id = $wpdb->insert_id;





438	if ( false != $results ) {
439	$current_user = wp_get_current_user();
440	$quiz_post = array(
	@@ -516,12 +521,29 @@ class QMNQuizCreator {
516	'%d'
517	)
518	);







519	if ($question_results == false)
520	{
521	$mlwQuizMasterNext->alertManager->newAlert(sprintf(__('There has been an error in this action. Please share this with the developer. Error Code: %s', 'quiz-master-next'), '0020'), 'error');
522	$mlwQuizMasterNext->log_manager->add("Error 0020", $wpdb->last_error.' from '.$wpdb->last_query, 0, 'error');
523	}
524	}










525	}
526	}
527


435	)
436	);
437	$mlw_new_id = $wpdb->insert_id;
438	+
439	+ //Update quiz settings
440	+ $update_quiz_settings = unserialize($mlw_qmn_duplicate_data->quiz_settings);
441	+ $update_pages = unserialize($update_quiz_settings['pages']);
442	+
443	if ( false != $results ) {
444	$current_user = wp_get_current_user();
445	$quiz_post = array(

521	'%d'
522	)
523	);
524	+ foreach ($update_pages as $pages_key => $pages_value) {
525	+ foreach ($pages_value as $pages_k_q => $page_q_id) {
526	+ if($page_q_id == $mlw_question->question_id){
527	+ $update_pages[$pages_key][$pages_k_q] = $wpdb->insert_id;
528	+ }
529	+ }
530	+ }
531	if ($question_results == false)
532	{
533	$mlwQuizMasterNext->alertManager->newAlert(sprintf(__('There has been an error in this action. Please share this with the developer. Error Code: %s', 'quiz-master-next'), '0020'), 'error');
534	$mlwQuizMasterNext->log_manager->add("Error 0020", $wpdb->last_error.' from '.$wpdb->last_query, 0, 'error');
535	}
536	}
537	+ $update_quiz_settings['pages'] = serialize($update_pages);
538	+ $wpdb->update(
539	+ $wpdb->prefix . "mlw_quizzes",
540	+ array(
541	+ 'quiz_settings' => serialize($update_quiz_settings),
542	+ ),
543	+ array(
544	+ 'quiz_id' => $mlw_new_id
545	+ )
546	+ );
547	}
548	}
549

php/classes/class-qmn-quiz-manager.php CHANGED Viewed

@@ -4,9 +4,8 @@
+             *
              * @package QSM
              */
-            -
-            -
            if ( ! defined( 'ABSPATH' ) ) {
-            -
            	exit;
+            }
             /**
@@ -16,1420 +15,1431 @@ if ( ! defined( 'ABSPATH' ) ) {
              */
             class QMNQuizManager {
-            -
            	/**
-            -
            	 * Main Construct Function
-            -
            	 *
-            -
            	 * Call functions within class
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @uses QMNQuizManager::add_hooks() Adds actions to hooks and filters
-            -
            	 * @return void
-            -
            	 */
-            -
            	public function __construct() {
-            -
            		$this->add_hooks();
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Add Hooks
-            -
            	 *
-            -
            	 * Adds functions to relavent hooks and filters
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @return void
-            -
            	 */
-            -
            	public function add_hooks() {
-            -
            		add_shortcode( 'mlw_quizmaster', array( $this, 'display_shortcode' ) );
-            -
            		add_shortcode( 'qsm', array( $this, 'display_shortcode' ) );
-            -
            		add_action( 'wp_ajax_qmn_process_quiz', array( $this, 'ajax_submit_results' ) );
-            -
            		add_action( 'wp_ajax_nopriv_qmn_process_quiz', array( $this, 'ajax_submit_results' ) );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generates Content For Quiz Shortcode
-            -
            	 *
-            -
            	 * Generates the content for the [mlw_quizmaster] shortcode
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $atts The attributes passed from the shortcode.
-            -
            	 * @uses QMNQuizManager:load_questions() Loads questions
-            -
            	 * @uses QMNQuizManager:create_answer_array() Prepares answers
-            -
            	 * @uses QMNQuizManager:display_quiz() Generates and prepares quiz page
-            -
            	 * @uses QMNQuizManager:display_results() Generates and prepares results page
-            -
            	 * @return string The content for the shortcode
-            -
            	 */
-            -
            	public function display_shortcode( $atts ) {
-            -
            		extract(shortcode_atts(array(
-            -
            			'quiz'            => 0,
-            -
            			'question_amount' => 0,
-            -
            		), $atts));
-            -
-            -
            		ob_start();
-            -
-            -
            		global $wpdb;
-            -
            		global $mlwQuizMasterNext;
-            -
            		global $qmn_allowed_visit;
-            -
            		global $qmn_json_data;
-            -
            		$qmn_json_data = array();
-            -
            		$qmn_allowed_visit = true;
-            -
            		$success = $mlwQuizMasterNext->pluginHelper->prepare_quiz( $quiz );
-            -
            		if ( false === $success ) {
-            -
            			return __( 'It appears that this quiz is not set up correctly', 'quiz-master-next' );
-            -
            		}
-            -
            		$question_amount = intval( $question_amount );
-            -
-            -
            		// Legacy variable.
-            -
            		global $mlw_qmn_quiz;
-            -
            		$mlw_qmn_quiz = $quiz;
-            -
-            -
            		$return_display = '';
-            -
            		$qmn_quiz_options = $mlwQuizMasterNext->quiz_settings->get_quiz_options();
-            -
-            -
            		// If quiz options isn't found, stop function.
-            -
            		if ( is_null( $qmn_quiz_options ) || empty( $qmn_quiz_options->quiz_name ) ) {
-            -
            			return __( 'It appears that this quiz is not set up correctly', 'quiz-master-next' );
-            -
            		}
-            -
-            -
            		// Loads Quiz Template.
-            -
            		// The quiz_stye is misspelled because it has always been misspelled and fixing it would break many sites :(.
-            -
            		if ( 'default' == $qmn_quiz_options->theme_selected ) {
-            -
            			$return_display .= '<style type="text/css">' . $qmn_quiz_options->quiz_stye . '</style>';
-            -
            			wp_enqueue_style( 'qmn_quiz_style', plugins_url( '../../css/qmn_quiz.css', __FILE__ ) );
-            -
            		} else {
-            -
            			$registered_template = $mlwQuizMasterNext->pluginHelper->get_quiz_templates( $qmn_quiz_options->theme_selected );
-            -
            			// Check direct file first, then check templates folder in plugin, then check templates file in theme.
-            -
            			// If all fails, then load custom styling instead.
-            -
            			if ( $registered_template && file_exists( $registered_template['path'] ) ) {
-            -
            				wp_enqueue_style( 'qmn_quiz_template', $registered_template['path'], array(), $mlwQuizMasterNext->version );
-            -
            			} elseif ( $registered_template && file_exists( plugin_dir_path( __FILE__ ) . '../../templates/' . $registered_template['path'] ) ) {
-            -
            				wp_enqueue_style( 'qmn_quiz_template', plugins_url( '../../templates/' . $registered_template['path'], __FILE__ ), array(), $mlwQuizMasterNext->version );
-            -
            			} elseif ( $registered_template && file_exists( get_stylesheet_directory_uri() . '/templates/' . $registered_template['path'] ) ) {
-            -
            				wp_enqueue_style( 'qmn_quiz_template', get_stylesheet_directory_uri() . '/templates/' . $registered_template['path'], array(), $mlwQuizMasterNext->version );
-            -
            			} else {
-            -
            				echo "<style type='text/css'>{$qmn_quiz_options->quiz_stye}</style>";
-            -
            			}
-            -
            		}
-            -
-            -
            		// Starts to prepare variable array for filters.
-            -
            		$qmn_array_for_variables = array(
-            -
            			'quiz_id'     => $qmn_quiz_options->quiz_id,
-            -
            			'quiz_name'   => $qmn_quiz_options->quiz_name,
-            -
            			'quiz_system' => $qmn_quiz_options->system,
-            -
            			'user_ip'     => $this->get_user_ip(),
-            -
            		);
-            -
-            -
            		$return_display .= "<script>
             			if (window.qmn_quiz_data === undefined) {
             				window.qmn_quiz_data = new Object();
+            			}
             		</script>";
-            -
            		$qmn_json_data = array(
-            -
            			'quiz_id'           => $qmn_array_for_variables['quiz_id'],
-            -
            			'quiz_name'         => $qmn_array_for_variables['quiz_name'],
-            -
            			'disable_answer'    => $qmn_quiz_options->disable_answer_onselect,
-            -
            			'ajax_show_correct' => $qmn_quiz_options->ajax_show_correct,
-            -
            			'progress_bar'      => $qmn_quiz_options->progress_bar,
-            -
            		);
-            -
-            -
            		$return_display = apply_filters( 'qmn_begin_shortcode', $return_display, $qmn_quiz_options, $qmn_array_for_variables );
-            -
-            -
            		// Checks if we should be showing quiz or results page.
-            -
            		if ( $qmn_allowed_visit && ! isset( $_POST["complete_quiz"] ) && ! empty( $qmn_quiz_options->quiz_name ) ) {
-            -
            			$return_display .= $this->display_quiz( $qmn_quiz_options, $qmn_array_for_variables, $question_amount );
-            -
            		} elseif ( isset( $_POST["complete_quiz"] ) && 'confirmation' == $_POST["complete_quiz"] && $_POST["qmn_quiz_id"] == $qmn_array_for_variables["quiz_id"] ) {
-            -
            			$return_display .= $this->display_results( $qmn_quiz_options, $qmn_array_for_variables );
-            -
            		}
-            -
-            -
            		$qmn_filtered_json = apply_filters( 'qmn_json_data', $qmn_json_data, $qmn_quiz_options, $qmn_array_for_variables );
-            -
-            -
            		$return_display .= '<script>
-            -
            			window.qmn_quiz_data["' . $qmn_json_data["quiz_id"] . '"] = ' . json_encode( $qmn_json_data ) . '
             		</script>';
-            -
            		$return_display .= ob_get_clean();
-            -
            		$return_display = apply_filters( 'qmn_end_shortcode', $return_display, $qmn_quiz_options, $qmn_array_for_variables );
-            -
            		return $return_display;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Loads Questions
-            -
            	 *
-            -
            	 * Retrieves the questions from the database
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param int   $quiz_id The id for the quiz.
-            -
            	 * @param array $quiz_options The database row for the quiz.
-            -
            	 * @param bool  $is_quiz_page If the page being loaded is the quiz page or not.
-            -
            	 * @param int   $question_amount The amount of questions entered using the shortcode attribute.
-            -
            	 * @return array The questions for the quiz
-            -
            	 * @deprecated 5.2.0 Use new class: QSM_Questions instead
-            -
            	 */
-            -
            	public function load_questions( $quiz_id, $quiz_options, $is_quiz_page, $question_amount = 0 ) {
-            -
-            -
            		// Prepare variables.
-            -
            		global $wpdb;
-            -
            		global $mlwQuizMasterNext;
-            -
            		$questions = array();
-            -
            		$order_by_sql = 'ORDER BY question_order ASC';
-            -
            		$limit_sql = '';
-            -
-            -
            		// Checks if the questions should be randomized.
-            -
            		if ( 1 == $quiz_options->randomness_order || 2 == $quiz_options->randomness_order ) {
-            -
            			$order_by_sql = 'ORDER BY rand()';
-            -
            		}
-            -
-            -
            		// Check if we should load all questions or only a selcted amount.
-            -
            		if ( $is_quiz_page && ( 0 != $quiz_options->question_from_total || 0 !== $question_amount ) ) {
-            -
            			if ( 0 !== $question_amount ) {
-            -
            				$limit_sql = " LIMIT $question_amount";
-            -
            			} else {
-            -
            				$limit_sql = ' LIMIT ' . intval( $quiz_options->question_from_total );
-            -
            			}
-            -
            		}
-            -
-            -
            		// If using newer pages system from 5.2.
-            -
            		$pages = $mlwQuizMasterNext->pluginHelper->get_quiz_setting( 'pages', array() );
-            -
            		// Get all question IDs needed.
-            -
            		$total_pages = count( $pages );
-            -
            		if ( $total_pages > 0 ) {
-            -
            			for ( $i = 0; $i < $total_pages; $i++ ) {
-            -
            				foreach ( $pages[ $i ] as $question ) {
-            -
            					$question_ids[] = intval( $question );
-            -
            				}
-            -
            			}
-            -
            			$question_sql = implode( ', ', $question_ids );
-            -
            			$questions = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}mlw_questions WHERE question_id IN ($question_sql) " . $order_by_sql . $limit_sql );
-            -
-            -
            			// If we are not using randomization, we need to put the questions in the order of the new question editor.
-            -
            			// If a user has saved the pages in the question editor but still uses the older pagination options
-            -
            			// Then they will make it here. So, we need to order the questions based on the new editor.
-            -
            			if ( 1 != $quiz_options->randomness_order && 2 != $quiz_options->randomness_order ) {
-            -
            				$ordered_questions = array();
-            -
            				foreach ( $questions as $question ) {
-            -
            					$key = array_search( $question->question_id, $question_ids );
-            -
            					if ( false !== $key ) {
-            -
            						$ordered_questions[ $key ] = $question;
-            -
            					}
-            -
            				}
-            -
            				ksort( $ordered_questions );
-            -
            				$questions = $ordered_questions;
-            -
            			}
-            -
            		} else {
-            -
            			$questions = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM " . $wpdb->prefix . "mlw_questions WHERE quiz_id=%d AND deleted=0 " . $order_by_sql . $limit_sql, $quiz_id ) );
-            -
            		}
-            -
-            -
            		// Returns an array of all the loaded questions.
-            -
            		return $questions;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Prepares Answers
-            -
            	 *
-            -
            	 * Prepares or creates the answer array for the quiz
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $questions The questions for the quiz.
-            -
            	 * @param bool  $is_ajax Pass true if this is an ajax call.
-            -
            	 * @return array The answers for the quiz
-            -
            	 * @deprecated 5.2.0 Use new class: QSM_Questions instead
-            -
            	 */
-            -
            	public function create_answer_array( $questions, $is_ajax = false ) {
-            -
-            -
            		// Load and prepare answer arrays.
-            -
            		$mlw_qmn_answer_arrays = array();
-            -
            		$question_list = array();
-            -
            		foreach ( $questions as $mlw_question_info ) {
-            -
            			$question_list[ $mlw_question_info->question_id ] = get_object_vars( $mlw_question_info );
-            -
            			if ( is_serialized( $mlw_question_info->answer_array ) && is_array( @unserialize( $mlw_question_info->answer_array ) ) ) {
-            -
            				$mlw_qmn_answer_array_each = @unserialize( $mlw_question_info->answer_array );
-            -
            				$mlw_qmn_answer_arrays[ $mlw_question_info->question_id ] = $mlw_qmn_answer_array_each;
-            -
            				$question_list[ $mlw_question_info->question_id ]["answers"] = $mlw_qmn_answer_array_each;
-            -
            			} else {
-            -
            				$mlw_answer_array_correct = array(0, 0, 0, 0, 0, 0);
-            -
            				$mlw_answer_array_correct[$mlw_question_info->correct_answer-1] = 1;
-            -
            				$mlw_qmn_answer_arrays[$mlw_question_info->question_id] = array(
-            -
            					array($mlw_question_info->answer_one, $mlw_question_info->answer_one_points, $mlw_answer_array_correct[0]),
-            -
            					array($mlw_question_info->answer_two, $mlw_question_info->answer_two_points, $mlw_answer_array_correct[1]),
-            -
            					array($mlw_question_info->answer_three, $mlw_question_info->answer_three_points, $mlw_answer_array_correct[2]),
-            -
            					array($mlw_question_info->answer_four, $mlw_question_info->answer_four_points, $mlw_answer_array_correct[3]),
-            -
            					array($mlw_question_info->answer_five, $mlw_question_info->answer_five_points, $mlw_answer_array_correct[4]),
-            -
            					array($mlw_question_info->answer_six, $mlw_question_info->answer_six_points, $mlw_answer_array_correct[5]));
-            -
            					$question_list[$mlw_question_info->question_id]["answers"] = $mlw_qmn_answer_arrays[$mlw_question_info->question_id];
-            -
            			}
-            -
            		}
-            -
            		if ( ! $is_ajax ) {
-            -
            			global $qmn_json_data;
-            -
            			$qmn_json_data["question_list"] = $question_list;
-            -
            		}
-            -
            		return $mlw_qmn_answer_arrays;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generates Content Quiz Page
-            -
            	 *
-            -
            	 * Generates the content for the quiz page part of the shortcode
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $options The database row of the quiz.
-            -
            	 * @param array $quiz_data The array of results for the quiz.
-            -
            	 * @param int $question_amount The number of questions to load for quiz.
-            -
            	 * @uses QMNQuizManager:display_begin_section() Creates display for beginning section
-            -
            	 * @uses QMNQuizManager:display_questions() Creates display for questions
-            -
            	 * @uses QMNQuizManager:display_comment_section() Creates display for comment section
-            -
            	 * @uses QMNQuizManager:display_end_section() Creates display for end section
-            -
            	 * @return string The content for the quiz page section
-            -
            	 */
-            -
            	public function display_quiz( $options, $quiz_data, $question_amount ) {
-            -
-            -
            		global $qmn_allowed_visit;
-            -
            		global $mlwQuizMasterNext;
-            -
            		$quiz_display = '';
-            -
            		$quiz_display = apply_filters( 'qmn_begin_quiz', $quiz_display, $options, $quiz_data );
-            -
            		if ( ! $qmn_allowed_visit ) {
-            -
            			return $quiz_display;
-            -
            		}
-            -
            		wp_enqueue_script( 'json2' );
-            -
            		wp_enqueue_script( 'jquery' );
-            -
            		wp_enqueue_script( 'jquery-ui-core' );
-            -
            		wp_enqueue_script( 'jquery-ui-tooltip' );
-            -
            		wp_enqueue_style( 'jquery-redmond-theme', plugins_url( '../../css/jquery-ui.css', __FILE__ ) );
-            -
-            -
            		global $qmn_json_data;
-            -
            		$qmn_json_data['error_messages'] = array(
-            -
            			'email' => $options->email_error_text,
-            -
            			'number' => $options->number_error_text,
-            -
            			'incorrect' => $options->incorrect_error_text,
-            -
            			'empty' => $options->empty_error_text,
-            -
            		);
-            -
-            -
            		wp_enqueue_script( 'progress-bar', plugins_url( '../../js/progressbar.min.js', __FILE__ ) );
-            -
            		wp_enqueue_script( 'qsm_quiz', plugins_url( '../../js/qsm-quiz.js', __FILE__ ), array( 'wp-util', 'underscore', 'jquery', 'jquery-ui-tooltip', 'progress-bar' ), $mlwQuizMasterNext->version );
-            -
            		wp_localize_script( 'qsm_quiz', 'qmn_ajax_object', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ) ) );
-            -
            		wp_enqueue_script( 'math_jax', '//cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-MML-AM_CHTML' );
-            -
-            -
            		global $qmn_total_questions;
-            -
            		$qmn_total_questions = 0;
-            -
            		global $mlw_qmn_section_count;
-            -
            		$mlw_qmn_section_count = 0;
-            -
-            -
            		$quiz_display .= "<div class='qsm-quiz-container qmn_quiz_container mlw_qmn_quiz'>";
-            -
                            $quiz_display .= apply_filters('qsm_display_before_form', $quiz_display);
-            -
            		$quiz_display .= "<form name='quizForm{$quiz_data['quiz_id']}' id='quizForm{$quiz_data['quiz_id']}' action='' method='post' class='qsm-quiz-form qmn_quiz_form mlw_quiz_form' novalidate >";
-            -
            		$quiz_display .= "<div name='mlw_error_message' id='mlw_error_message' class='qsm-error-message qmn_error_message_section'></div>";
-            -
            		$quiz_display .= "<span id='mlw_top_of_quiz'></span>";
-            -
            		$quiz_display = apply_filters( 'qmn_begin_quiz_form', $quiz_display, $options, $quiz_data );
-            -
-            -
            		// If deprecated pagination setting is not used, use new system...
-            -
            		$pages = $mlwQuizMasterNext->pluginHelper->get_quiz_setting( 'pages', array() );
-            -
            		if ( 0 == $options->randomness_order && 0 == $options->question_from_total && 0 == $options->pagination && 0 !== count( $pages ) ) {
-            -
            			$quiz_display .= $this->display_pages( $options, $quiz_data );
-            -
            		} else {
-            -
            			// ... else, use older system.
-            -
            			$questions = $this->load_questions( $quiz_data['quiz_id'], $options, true, $question_amount );
-            -
            			$answers = $this->create_answer_array( $questions );
-            -
            			$quiz_display .= $this->display_begin_section( $options, $quiz_data );
-            -
            			$quiz_display = apply_filters( 'qmn_begin_quiz_questions', $quiz_display, $options, $quiz_data );
-            -
            			$quiz_display .= $this->display_questions( $options, $questions, $answers );
-            -
            			$quiz_display = apply_filters( 'qmn_before_comment_section', $quiz_display, $options, $quiz_data );
-            -
            			$quiz_display .= $this->display_comment_section( $options, $quiz_data );
-            -
            			$quiz_display = apply_filters( 'qmn_after_comment_section', $quiz_display, $options, $quiz_data );
-            -
            			$quiz_display .= $this->display_end_section( $options, $quiz_data );
-            -
            		}
-            -
                            $quiz_display = apply_filters( 'qmn_before_error_message', $quiz_display, $options, $quiz_data );
-            -
            		$quiz_display .= "<div name='mlw_error_message_bottom' id='mlw_error_message_bottom' class='qsm-error-message qmn_error_message_section'></div>";
-            -
            		$quiz_display .= "<input type='hidden' name='total_questions' id='total_questions' value='$qmn_total_questions'/>";
-            -
            		$quiz_display .= "<input type='hidden' name='timer' id='timer' value='0'/>";
-            -
            		$quiz_display .= "<input type='hidden' class='qmn_quiz_id' name='qmn_quiz_id' id='qmn_quiz_id' value='{$quiz_data['quiz_id']}'/>";
-            -
            		$quiz_display .= "<input type='hidden' name='complete_quiz' value='confirmation' />";
-            -
                            if(isset($_GET['payment_id']) && $_GET['payment_id'] != ''){
-            -
                                $quiz_display .= "<input type='hidden' name='main_payment_id' value='". $_GET['payment_id'] ."' />";
+                            }
-            -
            		$quiz_display = apply_filters( 'qmn_end_quiz_form', $quiz_display, $options, $quiz_data );
-            -
            		$quiz_display .= '</form>';
-            -
            		$quiz_display .= '</div>';
-            -
-            -
            		$quiz_display = apply_filters( 'qmn_end_quiz', $quiz_display, $options, $quiz_data );
-            -
            		return $quiz_display;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Creates the pages of content for the quiz/survey
-            -
            	 *
-            -
            	 * @since 5.2.0
-            -
            	 * @param array $options The settings for the quiz.
-            -
            	 * @param array $quiz_data The array of quiz data.
-            -
            	 * @return string The HTML for the pages
-            -
            	 */
-            -
            	public function display_pages( $options, $quiz_data ) {
-            -
            		global $mlwQuizMasterNext;
-            -
            		global $qmn_json_data;
-            -
            		ob_start();
-            -
            		$pages = $mlwQuizMasterNext->pluginHelper->get_quiz_setting( 'pages', array() );
-            -
            		$questions = QSM_Questions::load_questions_by_pages( $options->quiz_id );
-            -
            		$question_list = '';
-            -
            		$contact_fields = QSM_Contact_Manager::load_fields();
-            -
            		if ( count( $pages ) > 1 && ( ! empty( $options->message_before ) || ( 0 == $options->contact_info_location && $contact_fields ) ) ) {
-            -
            			$qmn_json_data['first_page'] = true;
-            -
            			$message_before = wpautop( htmlspecialchars_decode( $options->message_before, ENT_QUOTES ) );
-            -
            			$message_before = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_before, $quiz_data );
-            -
            			?>
-            -
            			<section class="qsm-page">
-            -
            				<div class="quiz_section quiz_begin">
-            -
            					<div class='qsm-before-message mlw_qmn_message_before'><?php echo $message_before; ?></div>
-            -
            					<?php
-            -
            					if ( 0 == $options->contact_info_location ) {
-            -
            						echo QSM_Contact_Manager::display_fields( $options );
-            -
            					}
-            -
            					?>
-            -
            				</div>
-            -
            			</section>
-            -
            			<?php
-            -
            		}
-            -
-            -
            		// If there is only one page.
-            -
            		if ( 1 == count( $pages ) ) {
-            -
            			?>
-            -
            			<section class="qsm-page">
-            -
            				<?php
-            -
            				if ( ! empty( $options->message_before ) || ( 0 == $options->contact_info_location && $contact_fields ) ) {
-            -
            					$qmn_json_data['first_page'] = false;
-            -
            					$message_before = wpautop( htmlspecialchars_decode( $options->message_before, ENT_QUOTES ) );
-            -
            					$message_before = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_before, $quiz_data );
-            -
            					?>
-            -
            					<div class="quiz_section quiz_begin">
-            -
            						<div class='qsm-before-message mlw_qmn_message_before'><?php echo $message_before; ?></div>
-            -
            						<?php
-            -
            						if ( 0 == $options->contact_info_location ) {
-            -
            							echo QSM_Contact_Manager::display_fields( $options );
-            -
            						}
-            -
            						?>
-            -
            					</div>
-            -
            					<?php
-            -
            				}
-            -
            				foreach ( $pages[0] as $question_id ) {
-            -
            					$question_list .= $question_id . 'Q';
-            -
            					$question = $questions[ $question_id ];
-            -
            					?>
-            -
            					<div class='quiz_section question-section-id-<?php echo esc_attr( $question_id ); ?>'>
-            -
            						<?php
-            -
            						echo $mlwQuizMasterNext->pluginHelper->display_question( $question['question_type_new'], $question_id, $options );
-            -
            						if ( 0 == $question['comments'] ) {
-            -
            							echo "<input type='text' class='qsm-question-comment qsm-question-comment-small mlw_qmn_question_comment' x-webkit-speech id='mlwComment$question_id' name='mlwComment$question_id' value='" . esc_attr( htmlspecialchars_decode( $options->comment_field_text, ENT_QUOTES ) ) . "' onclick='qmnClearField(this)'/>";
-            -
            						}
-            -
            						if ( 2 == $question['comments'] ) {
-            -
            							echo "<textarea class='qsm-question-comment qsm-question-comment-large mlw_qmn_question_comment' id='mlwComment$question_id' name='mlwComment$question_id' onclick='qmnClearField(this)'>" . htmlspecialchars_decode( $options->comment_field_text, ENT_QUOTES ) . "</textarea>";
-            -
            						}
-            -
            						// Checks if a hint is entered.
-            -
            						if ( ! empty( $question['hints'] ) ) {
-            -
            							echo '<div title="' . esc_attr( htmlspecialchars_decode( $question['hints'], ENT_QUOTES ) ) . '" class="qsm-hint qsm_hint mlw_qmn_hint_link">' . $options->hint_text . '</div>';
-            -
            						}
-            -
            						?>
-            -
            					</div>
-            -
            					<?php
-            -
            				}
-            -
            				if ( 0 == $options->comment_section ) {
-            -
            					$message_comments = wpautop( htmlspecialchars_decode( $options->message_comment, ENT_QUOTES ) );
-            -
            					$message_comments = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_comments, $quiz_data );
-            -
            					?>
-            -
            					<div class="quiz_section quiz_begin">
-            -
            						<label for='mlwQuizComments' class='qsm-comments-label mlw_qmn_comment_section_text'><?php echo $message_comments; ?></label>
-            -
            						<textarea id='mlwQuizComments' name='mlwQuizComments' class='qsm-comments qmn_comment_section'></textarea>
-            -
            					</div>
-            -
            					<?php
-            -
            				}
-            -
            				if ( ! empty( $options->message_end_template ) || ( 1 == $options->contact_info_location && $contact_fields ) ) {
-            -
            					$message_after = wpautop( htmlspecialchars_decode( $options->message_end_template, ENT_QUOTES ) );
-            -
            					$message_after = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_after, $quiz_data );
-            -
            					?>
-            -
            					<div class="quiz_section">
-            -
            						<div class='qsm-after-message mlw_qmn_message_end'><?php echo $message_after; ?></div>
-            -
            						<?php
-            -
            						if ( 1 == $options->contact_info_location ) {
-            -
            							echo QSM_Contact_Manager::display_fields( $options );
-            -
            						}
-            -
            						?>
-            -
            					</div>
-            -
            					<?php
-            -
            				}
-            -
            				?>
-            -
            			</section>
-            -
            			<?php
-            -
            		} else {
-            -
            			foreach ( $pages as $page ) {
-            -
            				?>
-            -
            				<section class="qsm-page">
-            -
            					<?php
-            -
            					foreach ( $page as $question_id ) {
-            -
            						$question_list .= $question_id . 'Q';
-            -
            						$question = $questions[ $question_id ];
-            -
            						?>
-            -
            						<div class='quiz_section question-section-id-<?php echo esc_attr( $question_id ); ?>'>
-            -
            							<?php
-            -
            							echo $mlwQuizMasterNext->pluginHelper->display_question( $question['question_type_new'], $question_id, $options );
-            -
            							if ( 0 == $question['comments'] ) {
-            -
            								echo "<input type='text' class='qsm-question-comment qsm-question-comment-small mlw_qmn_question_comment' x-webkit-speech id='mlwComment$question_id' name='mlwComment$question_id' value='" . esc_attr( htmlspecialchars_decode( $options->comment_field_text, ENT_QUOTES ) ) . "' onclick='qmnClearField(this)'/>";
-            -
            							}
-            -
            							if ( 2 == $question['comments'] ) {
-            -
            								echo "<textarea class='qsm-question-comment qsm-question-comment-large mlw_qmn_question_comment' id='mlwComment$question_id' name='mlwComment$question_id' onclick='qmnClearField(this)'>" . htmlspecialchars_decode( $options->comment_field_text, ENT_QUOTES ) . "</textarea>";
-            -
            							}
-            -
            							// Checks if a hint is entered.
-            -
            							if ( ! empty( $question['hints'] ) ) {
-            -
            								echo '<div title="' . esc_attr( htmlspecialchars_decode( $question['hints'], ENT_QUOTES ) ) . '" class="qsm-hint qsm_hint mlw_qmn_hint_link">' . $options->hint_text . '</div>';
-            -
            							}
-            -
            							?>
-            -
            						</div>
-            -
            						<?php
-            -
            					}
-            -
            					?>
-            -
            				</section>
-            -
            				<?php
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( count( $pages ) > 1 && 0 == $options->comment_section ) {
-            -
            			$message_comments = wpautop( htmlspecialchars_decode( $options->message_comment, ENT_QUOTES ) );
-            -
            			$message_comments = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_comments, $quiz_data );
-            -
            			?>
-            -
            			<section class="qsm-page">
-            -
            				<div class="quiz_section quiz_begin">
-            -
            					<label for='mlwQuizComments' class='qsm-comments-label mlw_qmn_comment_section_text'><?php echo $message_comments; ?></label>
-            -
            					<textarea id='mlwQuizComments' name='mlwQuizComments' class='qsm-comments qmn_comment_section'></textarea>
-            -
            				</div>
-            -
            			</section>
-            -
            			<?php
-            -
            		}
-            -
            		if ( count( $pages ) > 1 && ( ! empty( $options->message_end_template ) || ( 1 == $options->contact_info_location && $contact_fields ) ) ) {
-            -
            			$message_after = wpautop( htmlspecialchars_decode( $options->message_end_template, ENT_QUOTES ) );
-            -
            			$message_after = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_after, $quiz_data );
-            -
            			?>
-            -
            			<section class="qsm-page">
-            -
            				<div class="quiz_section">
-            -
            					<div class='qsm-after-message mlw_qmn_message_end'><?php echo $message_after; ?></div>
-            -
            					<?php
-            -
            					if ( 1 == $options->contact_info_location ) {
-            -
            						echo QSM_Contact_Manager::display_fields( $options );
-            -
            					}
-            -
            					?>
-            -
            				</div>
-            -
            				<?php
-            -
            				// Legacy code.
-            -
            				do_action( 'mlw_qmn_end_quiz_section' );
-            -
            				?>
-            -
            			</section>
-            -
            			<?php
-            -
            		}
-            -
            		?>
-            -
            		<!-- View for pagination -->
-            -
            		<script type="text/template" id="tmpl-qsm-pagination">
-            -
            			<div class="qsm-pagination qmn_pagination border margin-bottom">
-            -
            				<a class="qsm-btn qsm-previous qmn_btn mlw_qmn_quiz_link mlw_previous" href="#"><?php echo esc_html( $options->previous_button_text ); ?></a>
-            -
            				<span class="qmn_page_message"></span>
-            -
            				<div class="qmn_page_counter_message"></div>
-            -
            				<div id="qsm-progress-bar" style="display:none;"></div>
-            -
            				<a class="qsm-btn qsm-next qmn_btn mlw_qmn_quiz_link mlw_next" href="#"><?php echo esc_html( $options->next_button_text ); ?></a>
-            -
            				<input type='submit' class='qsm-btn qsm-submit-btn qmn_btn' value='<?php echo esc_attr( htmlspecialchars_decode( $options->submit_button_text, ENT_QUOTES ) ); ?>' />
-            -
            			</div>
-            -
            		</script>
-            -
            		<input type='hidden' name='qmn_question_list' value='<?php echo esc_attr( $question_list ); ?>' />
-            -
            		<?php
-            -
            		return ob_get_clean();
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Creates Display For Beginning Section
-            -
            	 *
-            -
            	 * Generates the content for the beginning section of the quiz page
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $qmn_quiz_options The database row of the quiz.
-            -
            	 * @param array $qmn_array_for_variables The array of results for the quiz.
-            -
            	 * @return string The content for the beginning section
-            -
            	 * @deprecated 5.2.0 Use new page system instead
-            -
            	 */
-            -
            	public function display_begin_section( $qmn_quiz_options, $qmn_array_for_variables ) {
-            -
            		$section_display = '';
-            -
            		global $qmn_json_data;
-            -
            		$contact_fields = QSM_Contact_Manager::load_fields();
-            -
            		if ( ! empty( $qmn_quiz_options->message_before ) || ( 0 == $qmn_quiz_options->contact_info_location && $contact_fields ) ) {
-            -
            			$qmn_json_data["first_page"] = true;
-            -
            			global $mlw_qmn_section_count;
-            -
            			$mlw_qmn_section_count +=1;
-            -
            			$section_display .= "<div class='quiz_section  quiz_begin slide$mlw_qmn_section_count'>";
-            -
-            -
            			$message_before = wpautop(htmlspecialchars_decode($qmn_quiz_options->message_before, ENT_QUOTES));
-            -
            			$message_before = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_before, $qmn_array_for_variables);
-            -
-            -
            			$section_display .= "<div class='mlw_qmn_message_before'>$message_before</div>";
-            -
            			if ( 0 == $qmn_quiz_options->contact_info_location ) {
-            -
            				$section_display .= QSM_Contact_Manager::display_fields( $qmn_quiz_options );
-            -
            			}
-            -
            			$section_display .= "</div>";
-            -
            		} else {
-            -
            			$qmn_json_data["first_page"] = false;
-            -
            		}
-            -
            		return $section_display;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Creates Display For Questions
-            -
            	 *
-            -
            	 * Generates the content for the questions part of the quiz page
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $qmn_quiz_options The database row of the quiz.
-            -
            	 * @param array $qmn_quiz_questions The questions of the quiz.
-            -
            	 * @param array $qmn_quiz_answers The answers of the quiz.
-            -
            	 * @uses QMNPluginHelper:display_question() Displays a question
-            -
            	 * @return string The content for the questions section
-            -
            	 * @deprecated 5.2.0 Use new page system instead
-            -
            	 */
-            -
            	public function display_questions( $qmn_quiz_options, $qmn_quiz_questions, $qmn_quiz_answers ) {
-            -
            		$question_display = '';
-            -
            		global $mlwQuizMasterNext;
-            -
            		global $qmn_total_questions;
-            -
            		global $mlw_qmn_section_count;
-            -
            		$question_id_list = '';
-            -
            		foreach ( $qmn_quiz_questions as $mlw_question ) {
-            -
            			$question_id_list .= $mlw_question->question_id."Q";
-            -
            			$mlw_qmn_section_count = $mlw_qmn_section_count + 1;
-            -
            			$question_display .= "<div class='quiz_section question-section-id-{$mlw_question->question_id} slide{$mlw_qmn_section_count}'>";
-            -
-            -
            			$question_display .= $mlwQuizMasterNext->pluginHelper->display_question( $mlw_question->question_type_new, $mlw_question->question_id, $qmn_quiz_options );
-            -
-            -
            			if ( 0 == $mlw_question->comments ) {
-            -
            				$question_display .= "<input type='text' class='mlw_qmn_question_comment' x-webkit-speech id='mlwComment".$mlw_question->question_id."' name='mlwComment".$mlw_question->question_id."' value='".esc_attr(htmlspecialchars_decode($qmn_quiz_options->comment_field_text, ENT_QUOTES))."' onclick='qmnClearField(this)'/>";
-            -
            				$question_display .= "<br />";
-            -
            			}
-            -
            			if ( 2 == $mlw_question->comments ) {
-            -
            				$question_display .= "<textarea cols='70' rows='5' class='mlw_qmn_question_comment' id='mlwComment".$mlw_question->question_id."' name='mlwComment".$mlw_question->question_id."' onclick='qmnClearField(this)'>".htmlspecialchars_decode($qmn_quiz_options->comment_field_text, ENT_QUOTES)."</textarea>";
-            -
            				$question_display .= "<br />";
-            -
            			}
-            -
            			// Checks if a hint is entered.
-            -
            			if ( ! empty( $mlw_question->hints ) ) {
-            -
            				$question_display .= "<div title=\"" . esc_attr( htmlspecialchars_decode( $mlw_question->hints, ENT_QUOTES ) ) . "\" class='qsm_hint mlw_qmn_hint_link'>{$qmn_quiz_options->hint_text}</div>";
-            -
            				$question_display .= "<br /><br />";
-            -
            			}
-            -
            			$question_display .= "</div>";
-            -
            		}
-            -
            		$question_display .= "<input type='hidden' name='qmn_question_list' value='$question_id_list' />";
-            -
            		return $question_display;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Creates Display For Comment Section
-            -
            	 *
-            -
            	 * Generates the content for the comment section part of the quiz page
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $qmn_quiz_options The database row of the quiz.
-            -
            	 * @param array $qmn_array_for_variables The array of results for the quiz.
-            -
            	 * @return string The content for the comment section
-            -
            	 * @deprecated 5.2.0 Use new page system instead
-            -
            	 */
-            -
            	public function display_comment_section( $qmn_quiz_options, $qmn_array_for_variables ) {
-            -
            		global $mlw_qmn_section_count;
-            -
            		$comment_display = '';
-            -
            		if ( 0 == $qmn_quiz_options->comment_section ) {
-            -
            			$mlw_qmn_section_count = $mlw_qmn_section_count + 1;
-            -
            			$comment_display .= "<div class='quiz_section slide".$mlw_qmn_section_count."'>";
-            -
            			$message_comments = wpautop(htmlspecialchars_decode($qmn_quiz_options->message_comment, ENT_QUOTES));
-            -
            			$message_comments = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_comments, $qmn_array_for_variables);
-            -
            			$comment_display .= "<label for='mlwQuizComments' class='mlw_qmn_comment_section_text'>$message_comments</label><br />";
-            -
            			$comment_display .= "<textarea cols='60' rows='10' id='mlwQuizComments' name='mlwQuizComments' class='qmn_comment_section'></textarea>";
-            -
            			$comment_display .= "</div>";
-            -
            		}
-            -
            		return $comment_display;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Creates Display For End Section Of Quiz Page
-            -
            	 *
-            -
            	 * Generates the content for the end section of the quiz page
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $qmn_quiz_options The database row of the quiz.
-            -
            	 * @param array $qmn_array_for_variables The array of results for the quiz.
-            -
            	 * @return string The content for the end section
-            -
            	 * @deprecated 5.2.0 Use new page system instead
-            -
            	 */
-            -
            	public function display_end_section( $qmn_quiz_options, $qmn_array_for_variables ) {
-            -
            		global $mlw_qmn_section_count;
-            -
            		$section_display = '';
-            -
            		$section_display .= '<br />';
-            -
            		$mlw_qmn_section_count = $mlw_qmn_section_count + 1;
-            -
            		$section_display .= "<div class='quiz_section slide$mlw_qmn_section_count quiz_end'>";
-            -
            		if ( ! empty( $qmn_quiz_options->message_end_template ) ) {
-            -
            			$message_end = wpautop( htmlspecialchars_decode( $qmn_quiz_options->message_end_template, ENT_QUOTES ) );
-            -
            			$message_end = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message_end, $qmn_array_for_variables );
-            -
            			$section_display .= "<span class='mlw_qmn_message_end'>$message_end</span>";
-            -
            			$section_display .= '<br /><br />';
-            -
            		}
-            -
            		if ( 1 == $qmn_quiz_options->contact_info_location ) {
-            -
            			$section_display .= QSM_Contact_Manager::display_fields( $qmn_quiz_options );
-            -
            		}
-            -
-            -
            		// Legacy Code.
-            -
            		ob_start();
-            -
            		do_action( 'mlw_qmn_end_quiz_section' );
-            -
            		$section_display .= ob_get_contents();
-            -
            		ob_end_clean();
-            -
-            -
            		$section_display .= "<input type='submit' class='qsm-btn qsm-submit-btn qmn_btn' value='" . esc_attr( htmlspecialchars_decode( $qmn_quiz_options->submit_button_text, ENT_QUOTES ) ) . "' />";
-            -
            		$section_display .= "</div>";
-            -
-            -
            		return $section_display;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Generates Content Results Page
-            -
            	 *
-            -
            	 * Generates the content for the results page part of the shortcode
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $options The database row of the quiz.
-            -
            	 * @param array $data The array of results for the quiz.
-            -
            	 * @uses QMNQuizManager:submit_results() Perform The Quiz/Survey Submission
-            -
            	 * @return string The content for the results page section
-            -
            	 */
-            -
            	public function display_results( $options, $data ) {
-            -
            		$result = $this->submit_results( $options, $data );
-            -
            		$results_array = $result;
-            -
            		return $results_array['display'];
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Calls the results page from ajax
-            -
            	 *
-            -
            	 * @since 4.6.0
-            -
            	 * @uses QMNQuizManager:submit_results() Perform The Quiz/Survey Submission
-            -
            	 * @return string The content for the results page section
-            -
            	 */
-            -
            	public function ajax_submit_results() {
-            -
            		global $qmn_allowed_visit;
-            -
            		global $mlwQuizMasterNext;
-            -
            		parse_str( $_POST["quizData"], $_POST );
-            -
            		$qmn_allowed_visit = true;
-            -
            		$quiz = intval( $_POST["qmn_quiz_id"] );
-            -
            		$mlwQuizMasterNext->pluginHelper->prepare_quiz( $quiz );
-            -
            		$options = $mlwQuizMasterNext->quiz_settings->get_quiz_options();
-            -
            		$data = array(
-            -
            			'quiz_id' => $options->quiz_id,
-            -
            			'quiz_name' => $options->quiz_name,
-            -
            			'quiz_system' => $options->system,
-            -
                                    'quiz_payment_id' => isset($_POST['main_payment_id']) ? $_POST['main_payment_id'] : ''
-            -
            		);
-            -
            		echo json_encode( $this->submit_results( $options, $data ) );
-            -
            		die();
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Perform The Quiz/Survey Submission
-            -
            	 *
-            -
            	 * Prepares and save the results, prepares and send emails, prepare results page
-            -
            	 *
-            -
            	 * @since 4.6.0
-            -
            	 * @param array $qmn_quiz_options The database row of the quiz.
-            -
            	 * @param array $qmn_array_for_variables The array of results for the quiz.
-            -
            	 * @uses QMNQuizManager:check_answers() Creates display for beginning section
-            -
            	 * @uses QMNQuizManager:check_comment_section() Creates display for questions
-            -
            	 * @uses QMNQuizManager:display_results_text() Creates display for end section
-            -
            	 * @uses QMNQuizManager:display_social() Creates display for comment section
-            -
            	 * @uses QMNQuizManager:send_user_email() Creates display for end section
-            -
            	 * @uses QMNQuizManager:send_admin_email() Creates display for end section
-            -
            	 * @return string The content for the results page section
-            -
            	 */
-            -
            	public function submit_results( $qmn_quiz_options, $qmn_array_for_variables ) {
-            -
            		global $qmn_allowed_visit;
-            -
            		$result_display = '';
-            -
-            -
            		$qmn_array_for_variables['user_ip'] = $this->get_user_ip();
-            -
-            -
            		$result_display = apply_filters( 'qmn_begin_results', $result_display, $qmn_quiz_options, $qmn_array_for_variables );
-            -
            		if ( ! $qmn_allowed_visit ) {
-            -
            			return $result_display;
-            -
            		}
-            -
-            -
            		// Gathers contact information.
-            -
            		$qmn_array_for_variables['user_name']     = 'None';
-            -
            		$qmn_array_for_variables['user_business'] = 'None';
-            -
            		$qmn_array_for_variables['user_email']    = 'None';
-            -
            		$qmn_array_for_variables['user_phone']    = 'None';
-            -
            		$contact_responses = QSM_Contact_Manager::process_fields( $qmn_quiz_options );
-            -
            		foreach ( $contact_responses as $field ) {
-            -
            			if ( isset( $field['use'] ) ) {
-            -
            				if ( 'name' === $field['use'] ) {
-            -
            					$qmn_array_for_variables['user_name'] = $field["value"];
-            -
            				}
-            -
            				if ( 'comp' === $field['use'] ) {
-            -
            					$qmn_array_for_variables['user_business'] = $field["value"];
-            -
            				}
-            -
            				if ( 'email' === $field['use'] ) {
-            -
            					$qmn_array_for_variables['user_email'] = $field["value"];
-            -
            				}
-            -
            				if ( 'phone' === $field['use'] ) {
-            -
            					$qmn_array_for_variables['user_phone'] = $field["value"];
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		$mlw_qmn_timer = isset($_POST["timer"]) ? intval( $_POST["timer"] ) : 0;
-            -
            		$qmn_array_for_variables['user_id'] = get_current_user_id();
-            -
            		$qmn_array_for_variables['timer'] = $mlw_qmn_timer;
-            -
            		$qmn_array_for_variables['time_taken'] = current_time( 'h:i:s A m/d/Y' );
-            -
            		$qmn_array_for_variables['contact'] = $contact_responses;
-            -
-            -
            		if ( !isset( $_POST["mlw_code_captcha"] ) || ( isset( $_POST["mlw_code_captcha"] ) && $_POST["mlw_user_captcha"] == $_POST["mlw_code_captcha"] ) ) {
-            -
-            -
            			$qmn_array_for_variables = array_merge( $qmn_array_for_variables, $this->check_answers( $qmn_quiz_options, $qmn_array_for_variables ) );
-            -
            			$result_display = apply_filters('qmn_after_check_answers', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
-            -
            			$qmn_array_for_variables['comments'] = $this->check_comment_section($qmn_quiz_options, $qmn_array_for_variables);
-            -
            			$result_display = apply_filters('qmn_after_check_comments', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
-            -
-            -
            			// Determines redirect/results page.
-            -
            			$results_pages = $this->display_results_text( $qmn_quiz_options, $qmn_array_for_variables );
-            -
            			$result_display .= $results_pages['display'];
-            -
            			$result_display = apply_filters('qmn_after_results_text', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
-            -
-            -
            			$result_display .= $this->display_social($qmn_quiz_options, $qmn_array_for_variables);
-            -
            			$result_display = apply_filters('qmn_after_social_media', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
-            -
-            -
            			// If the store responses in database option is set to Yes.
-            -
            			if ( 0 != $qmn_quiz_options->store_responses ) {
-            -
-            -
            				// Creates our results array.
-            -
            				$results_array = array(
-            -
            					intval( $qmn_array_for_variables['timer'] ),
-            -
            					$qmn_array_for_variables['question_answers_array'],
-            -
            					htmlspecialchars( stripslashes( $qmn_array_for_variables['comments'] ), ENT_QUOTES ),
-            -
            					'contact' => $contact_responses,
-            -
            				);
-            -
            				$results_array = apply_filters( 'qsm_results_array', $results_array, $qmn_array_for_variables );
-            -
            				$serialized_results = serialize( $results_array );
-            -
-            -
            				// Inserts the responses in the database.
-            -
            				global $wpdb;
-            -
            				$table_name = $wpdb->prefix . "mlw_results";
-            -
            				$results_insert = $wpdb->insert(
-            -
            					$table_name,
-            -
            					array(
-            -
            						'quiz_id'         => $qmn_array_for_variables['quiz_id'],
-            -
            						'quiz_name'       => $qmn_array_for_variables['quiz_name'],
-            -
            						'quiz_system'     => $qmn_array_for_variables['quiz_system'],
-            -
            						'point_score'     => $qmn_array_for_variables['total_points'],
-            -
            						'correct_score'   => $qmn_array_for_variables['total_score'],
-            -
            						'correct'         => $qmn_array_for_variables['total_correct'],
-            -
            						'total'           => $qmn_array_for_variables['total_questions'],
-            -
            						'name'            => $qmn_array_for_variables['user_name'],
-            -
            						'business'        => $qmn_array_for_variables['user_business'],
-            -
            						'email'           => $qmn_array_for_variables['user_email'],
-            -
            						'phone'           => $qmn_array_for_variables['user_phone'],
-            -
            						'user'            => $qmn_array_for_variables['user_id'],
-            -
            						'user_ip'         => $qmn_array_for_variables['user_ip'],
-            -
            						'time_taken'      => $qmn_array_for_variables['time_taken'],
-            -
            						'time_taken_real' => date( 'Y-m-d H:i:s', strtotime( $qmn_array_for_variables['time_taken'] ) ),
-            -
            						'quiz_results'    => $serialized_results,
-            -
            						'deleted'         => 0,
-            -
            					),
-            -
            					array(
-            -
            						'%d',
-            -
            						'%s',
-            -
            						'%d',
-            -
            						'%d',
-            -
            						'%d',
-            -
            						'%d',
-            -
            						'%d',
-            -
            						'%s',
-            -
            						'%s',
-            -
            						'%s',
-            -
            						'%s',
-            -
            						'%d',
-            -
            						'%s',
-            -
            						'%s',
-            -
            						'%s',
-            -
            						'%s',
-            -
            						'%d',
-            -
            					)
-            -
            				);
-            -
            			}
-            -
            			$results_id = $wpdb->insert_id;
-            -
-            -
            			// Hook is fired after the responses are submitted. Passes responses, result ID, quiz settings, and response data.
-            -
            			do_action( 'qsm_quiz_submitted', $results_array, $results_id, $qmn_quiz_options, $qmn_array_for_variables );
-            -
-            -
            			// Sends the emails.
-            -
            			QSM_Emails::send_emails( $qmn_array_for_variables );
-            -
-            -
            			/**
-            -
            			 * Filters for filtering the results text after emails are sent.
-            -
            			 *
-            -
            			 * @deprecated 6.2.0 There's no reason to use these over the actions
-            -
            			 * in the QSM_Results_Pages class or the other filters in this function.
-            -
            			 */
-            -
            			$result_display = apply_filters( 'qmn_after_send_user_email', $result_display, $qmn_quiz_options, $qmn_array_for_variables );
-            -
            			$result_display = apply_filters( 'qmn_after_send_admin_email', $result_display, $qmn_quiz_options, $qmn_array_for_variables );
-            -
-            -
            			// Last time to filter the HTML results page.
-            -
            			$result_display = apply_filters( 'qmn_end_results', $result_display, $qmn_quiz_options, $qmn_array_for_variables );
-            -
-            -
            			// Legacy Code.
-            -
            			do_action( 'mlw_qmn_load_results_page', $wpdb->insert_id, $qmn_quiz_options->quiz_settings );
-            -
            		} else {
-            -
            			$result_display .= 'Thank you.';
-            -
            		}
-            -
-            -
            		// Prepares data to be sent back to front-end.
-            -
            		$return_array = array(
-            -
            			'display'      => $result_display,
-            -
            			'redirect'     => $results_pages['redirect'],
-            -
            		);
-            -
-            -
            		return $return_array;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Scores User Answers
-            -
            	 *
-            -
            	 * Calculates the users scores for the quiz
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $options The database row of the quiz
-            -
            	 * @param array $quiz_data The array of results for the quiz
-            -
            	 * @uses QMNPluginHelper:display_review() Scores the question
-            -
            	 * @return array The results of the user's score
-            -
            	 */
-            -
            	public function check_answers( $options, $quiz_data ) {
-            -
-            -
            		global $mlwQuizMasterNext;
-            -
-            -
            		// Load the pages and questions
-            -
            		$pages = $mlwQuizMasterNext->pluginHelper->get_quiz_setting( 'pages', array() );
-            -
            		$questions = QSM_Questions::load_questions_by_pages( $options->quiz_id );
-            -
-            -
            		// Retrieve data from submission
-            -
            		$total_questions = isset( $_POST["total_questions"] ) ? intval( $_POST["total_questions"] ) : 0;
-            -
            		$question_list   = isset( $_POST["qmn_question_list"] ) ? explode( 'Q', $_POST["qmn_question_list"] ) : array();
-            -
-            -
            		// Prepare variables
-            -
            		$points_earned  = 0;
-            -
            		$total_correct  = 0;
-            -
            		$total_score    = 0;
-            -
            		$user_answer    = "";
-            -
            		$correct_answer = "";
-            -
            		$correct_status = "incorrect";
-            -
            		$answer_points  = 0;
-            -
            		$question_data  = array();
-            -
-            -
            		// If deprecated pagination setting is not used, use new system...
-            -
            		if ( 0 == $options->question_from_total && 0 !== count( $pages ) ) {
-            -
-            -
            			// Cycle through each page in quiz.
-            -
            			foreach ( $pages as $page ) {
-            -
-            -
            				// Cycle through each question on a page
-            -
            				foreach ( $page as $page_question_id ) {
-            -
-            -
            					// Cycle through each question that appeared to the user
-            -
            					foreach ( $question_list as $question_id ) {
-            -
-            -
            						// When the questions are the same...
-            -
            						if ( $page_question_id == $question_id ) {
-            -
-            -
            							$question = $questions[ $page_question_id ];
-            -
-            -
            							// Reset question-specific variables
-            -
            							$user_answer    = "";
-            -
            							$correct_answer = "";
-            -
            							$correct_status = "incorrect";
-            -
            							$answer_points  = 0;
-            -
-            -
            							// Send question to our grading function
-            -
            							$results_array = $mlwQuizMasterNext->pluginHelper->display_review( $question['question_type_new'], $question['question_id'] );
-            -
-            -
            							// If question was graded correctly.
-            -
            							if ( ! isset( $results_array["null_review"] ) ) {
-            -
            								$points_earned += $results_array["points"];
-            -
            								$answer_points += $results_array["points"];
-            -
-            -
            								// If the user's answer was correct
-            -
            								if ( 'correct' == $results_array["correct"] ) {
-            -
            									$total_correct += 1;
-            -
            									$correct_status = "correct";
-            -
            								}
-            -
            								$user_answer = $results_array["user_text"];
-            -
            								$correct_answer = $results_array["correct_text"];
-            -
-            -
            								// If a comment was submitted
-            -
            								if ( isset( $_POST["mlwComment" . $question['question_id'] ] ) ) {
-            -
            									$comment = htmlspecialchars( stripslashes( $_POST["mlwComment" . $question['question_id'] ] ), ENT_QUOTES );
-            -
            								} else {
-            -
            									$comment = "";
-            -
            								}
-            -
-            -
            								// Get text for question
-            -
            								$question_text = $question['question_name'];
-            -
            								if ( isset( $results_array["question_text"] ) ) {
-            -
            									$question_text = $results_array["question_text"];
-            -
            								}
-            -
-            -
            								// Save question data into new array in our array
-            -
            								$question_data[] = apply_filters( 'qmn_answer_array', array(
-            -
            									$question_text,
-            -
            									htmlspecialchars( $user_answer, ENT_QUOTES ),
-            -
            									htmlspecialchars( $correct_answer, ENT_QUOTES ),
-            -
            									$comment,
-            -
            									"correct"  => $correct_status,
-            -
            									"id"       => $question['question_id'],
-            -
            									"points"   => $answer_points,
-            -
            									"category" => $question['category']
-            -
            								), $options, $quiz_data);
-            -
            							}
-            -
            							break;
-            -
            						}
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		} else {
-            -
            			// Cycle through each page in quiz.
-            -
            			foreach ( $questions as $question ) {
-            -
-            -
            				// Cycle through each question that appeared to the user
-            -
            				foreach ( $question_list as $question_id ) {
-            -
-            -
            					// When the questions are the same...
-            -
            					if ( $question['question_id'] == $question_id ) {
-            -
-            -
            						// Reset question-specific variables
-            -
            						$user_answer    = "";
-            -
            						$correct_answer = "";
-            -
            						$correct_status = "incorrect";
-            -
            						$answer_points  = 0;
-            -
-            -
            						// Send question to our grading function
-            -
            						$results_array = $mlwQuizMasterNext->pluginHelper->display_review( $question['question_type_new'], $question['question_id'] );
-            -
-            -
            						// If question was graded correctly.
-            -
            						if ( ! isset( $results_array["null_review"] ) ) {
-            -
            							$points_earned += $results_array["points"];
-            -
            							$answer_points += $results_array["points"];
-            -
-            -
            							// If the user's answer was correct
-            -
            							if ( 'correct' == $results_array["correct"] ) {
-            -
            								$total_correct += 1;
-            -
            								$correct_status = "correct";
-            -
            							}
-            -
            							$user_answer = $results_array["user_text"];
-            -
            							$correct_answer = $results_array["correct_text"];
-            -
-            -
            							// If a comment was submitted
-            -
            							if ( isset( $_POST["mlwComment" . $question['question_id'] ] ) ) {
-            -
            								$comment = htmlspecialchars( stripslashes( $_POST["mlwComment" . $question['question_id'] ] ), ENT_QUOTES );
-            -
            							} else {
-            -
            								$comment = "";
-            -
            							}
-            -
-            -
            							// Get text for question
-            -
            							$question_text = $question['question_name'];
-            -
            							if ( isset( $results_array["question_text"] ) ) {
-            -
            								$question_text = $results_array["question_text"];
-            -
            							}
-            -
-            -
            							// Save question data into new array in our array
-            -
            							$question_data[] = apply_filters( 'qmn_answer_array', array(
-            -
            								$question_text,
-            -
            								htmlspecialchars( $user_answer, ENT_QUOTES ),
-            -
            								htmlspecialchars( $correct_answer, ENT_QUOTES ),
-            -
            								$comment,
-            -
            								"correct"  => $correct_status,
-            -
            								"id"       => $question['question_id'],
-            -
            								"points"   => $answer_points,
-            -
            								"category" => $question['category']
-            -
            							), $options, $quiz_data);
-            -
            						}
-            -
            						break;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		// Calculate Total Percent Score And Average Points Only If Total Questions Doesn't Equal Zero To Avoid Division By Zero Error
-            -
            		if ( 0 !== $total_questions ) {
-            -
            			$total_score = round( ( ( $total_correct / $total_questions ) * 100 ), 2 );
-            -
            		} else {
-            -
            			$total_score = 0;
-            -
            		}
-            -
-            -
            		// Return array to be merged with main user response array
-            -
            		return array(
-            -
            			'total_points'             => $points_earned,
-            -
            			'total_score'              => $total_score,
-            -
            			'total_correct'            => $total_correct,
-            -
            			'total_questions'          => $total_questions,
-            -
            			'question_answers_display' => '', // Kept for backwards compatibility
-            -
            			'question_answers_array'   => $question_data,
-            -
            		);
-            -
            	}
-            -
-            -
            	/**
-            -
            	  * Retrieves User's Comments
-            -
            	  *
-            -
            	  * Checks to see if the user left a comment and returns the comment
-            -
            	  *
-            -
            	  * @since 4.0.0
-            -
            		* @param array $qmn_quiz_options The database row of the quiz
-            -
            		* @param array $qmn_array_for_variables The array of results for the quiz
-            -
            		* @return string The user's comments
-            -
            	  */
-            -
            	public function check_comment_section($qmn_quiz_options, $qmn_array_for_variables)
-            -
            	{
-            -
            		$qmn_quiz_comments = "";
-            -
            		if ( isset( $_POST["mlwQuizComments"] ) ) {
-            -
            			$qmn_quiz_comments = esc_textarea( stripslashes( $_POST["mlwQuizComments"] ) );
-            -
            		}
-            -
            		return apply_filters( 'qmn_returned_comments', $qmn_quiz_comments, $qmn_quiz_options, $qmn_array_for_variables );
-            -
            	}
-            -
-            -
-            -
            	/**
-            -
            	 * Displays Results Text
-            -
            	 *
-            -
            	 * @since 4.0.0
-            -
            	 * @deprecated 6.1.0 Use the newer results page class instead.
-            -
            	 * @param array $options The quiz settings.
-            -
            	 * @param array $response_data The array of results for the quiz.
-            -
            	 * @return string The contents for the results text
-            -
            	 */
-            -
            	public function display_results_text( $options, $response_data ) {
-            -
            		return QSM_Results_Pages::generate_pages( $response_data );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Displays social media buttons
-            -
            	 *
-            -
            	 * @deprecated 6.1.0 Use the social media template variables instead.
-            -
            	 * @since 4.0.0
-            -
            	 * @param array $qmn_quiz_options The database row of the quiz.
-            -
            	 * @param array $qmn_array_for_variables The array of results for the quiz.
-            -
            	 * @return string The content of the social media button section
-            -
            	 */
-            -
            	public function display_social( $qmn_quiz_options, $qmn_array_for_variables ) {
-            -
            		$social_display = '';
-            -
            		if ( $qmn_quiz_options->social_media == 1 ) {
-            -
            			$settings = (array) get_option( 'qmn-settings' );
-            -
            			$facebook_app_id = '483815031724529';
-            -
            			if ( isset( $settings['facebook_app_id'] ) ) {
-            -
            				$facebook_app_id = esc_js( $settings['facebook_app_id'] );
-            -
            			}
-            -
            			// Loads Social Media Text.
-            -
            			$qmn_social_media_text = "";
-            -
            			if ( is_serialized( $qmn_quiz_options->social_media_text ) && is_array( @unserialize( $qmn_quiz_options->social_media_text ) ) ) {
-            -
            				$qmn_social_media_text = @unserialize($qmn_quiz_options->social_media_text);
-            -
            			} else {
-            -
            				$qmn_social_media_text = array(
-            -
            					'twitter'  => $qmn_quiz_options->social_media_text,
-            -
            					'facebook' => $qmn_quiz_options->social_media_text,
-            -
            				);
-            -
            			}
-            -
            			$qmn_social_media_text["twitter"]  = apply_filters( 'mlw_qmn_template_variable_results_page', $qmn_social_media_text["twitter"], $qmn_array_for_variables);
-            -
            			$qmn_social_media_text["facebook"] = apply_filters( 'mlw_qmn_template_variable_results_page', $qmn_social_media_text["facebook"], $qmn_array_for_variables);
-            -
            			$social_display .= "<br />
-            -
            			<a class=\"mlw_qmn_quiz_link\" onclick=\"qmnSocialShare('facebook', '".esc_js($qmn_social_media_text["facebook"])."', '".esc_js($qmn_quiz_options->quiz_name)."', '$facebook_app_id');\">Facebook</a>
-            -
            			<a class=\"mlw_qmn_quiz_link\" onclick=\"qmnSocialShare('twitter', '".esc_js($qmn_social_media_text["twitter"])."', '".esc_js($qmn_quiz_options->quiz_name)."');\">Twitter</a>
-            -
            			<br />";
-            -
            		}
-            -
            		return apply_filters( 'qmn_returned_social_buttons', $social_display, $qmn_quiz_options, $qmn_array_for_variables );
-            -
            	}
-            -
-            -
            	/**
-            -
            	  * Send User Email
-            -
            	  *
-            -
            	  * Prepares the email to the user and then sends the email
-            -
            	  *
-            -
            	  * @deprecated 6.2.0 Use the newer QSM_Emails class instead.
-            -
            	  * @since 4.0.0
-            -
            		* @param array $qmn_quiz_options The database row of the quiz
-            -
            		* @param array $qmn_array_for_variables The array of results for the quiz
-            -
            		*/
-            -
            	public function send_user_email($qmn_quiz_options, $qmn_array_for_variables)
-            -
            	{
-            -
            		add_filter( 'wp_mail_content_type', 'mlw_qmn_set_html_content_type' );
-            -
            		$mlw_message = "";
-            -
-            -
            		//Check if this quiz has user emails turned on
-            -
            		if ( $qmn_quiz_options->send_user_email == "0" ) {
-            -
-            -
            			//Make sure that the user filled in the email field
-            -
            			if ( $qmn_array_for_variables['user_email'] != "" ) {
-            -
-            -
            				//Prepare from email and name
-            -
            				$from_email_array = maybe_unserialize( $qmn_quiz_options->email_from_text );
-            -
            				if ( ! isset( $from_email_array["from_email"] ) ) {
-            -
            					$from_email_array = array(
-            -
            						'from_name' => $qmn_quiz_options->email_from_text,
-            -
            						'from_email' => $qmn_quiz_options->admin_email,
-            -
            						'reply_to' => 1
-            -
            					);
-            -
            				}
-            -
-            -
            				if ( ! is_email( $from_email_array["from_email"] ) ) {
-            -
            					if ( is_email( $qmn_quiz_options->admin_email ) ) {
-            -
            						$from_email_array["from_email"] = $qmn_quiz_options->admin_email;
-            -
            					} else {
-            -
            						$from_email_array["from_email"] = get_option( 'admin_email ', 'test@example.com' );
-            -
            					}
-            -
            				}
-            -
-            -
            				//Prepare email attachments
-            -
            				$attachments = array();
-            -
            				$attachments = apply_filters( 'qsm_user_email_attachments', $attachments, $qmn_array_for_variables );
-            -
-            -
            				if ( is_serialized( $qmn_quiz_options->user_email_template ) && is_array( @unserialize( $qmn_quiz_options->user_email_template ) ) ) {
-            -
-            -
            					$mlw_user_email_array = @unserialize( $qmn_quiz_options->user_email_template );
-            -
-            -
            					//Cycle through emails
-            -
            					foreach( $mlw_user_email_array as $mlw_each ) {
-            -
-            -
            						//Generate Email Subject
-            -
            						if ( !isset( $mlw_each[3] ) ) {
-            -
            							$mlw_each[3] = "Quiz Results For %QUIZ_NAME";
-            -
            						}
-            -
            						$mlw_each[3] = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_each[3], $qmn_array_for_variables );
-            -
-            -
            						//Check to see if default
-            -
            						if ( $mlw_each[0] == 0 && $mlw_each[1] == 0 ) {
-            -
            							$mlw_message = htmlspecialchars_decode( $mlw_each[2], ENT_QUOTES );
-            -
            							$mlw_message = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables );
-            -
            							$mlw_message = str_replace( "\n" , "<br>", $mlw_message );
-            -
            							$mlw_message = str_replace( "<br/>" , "<br>", $mlw_message );
-            -
            							$mlw_message = str_replace( "<br />" , "<br>", $mlw_message );
-            -
            							$mlw_headers = 'From: '.$from_email_array["from_name"].' <'.$from_email_array["from_email"].'>' . "\r\n";
-            -
            							wp_mail( $qmn_array_for_variables['user_email'], $mlw_each[3], $mlw_message, $mlw_headers, $attachments );
-            -
            							break;
-            -
            						} else {
-            -
-            -
            							//Check to see if this quiz uses points and check if the points earned falls in the point range for this email
-            -
            							if ( $qmn_quiz_options->system == 1 && $qmn_array_for_variables['total_points'] >= $mlw_each[0] && $qmn_array_for_variables['total_points'] <= $mlw_each[1] ) {
-            -
            								$mlw_message = htmlspecialchars_decode( $mlw_each[2], ENT_QUOTES );
-            -
            								$mlw_message = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables );
-            -
            								$mlw_message = str_replace( "\n" , "<br>", $mlw_message );
-            -
            								$mlw_message = str_replace( "<br/>" , "<br>", $mlw_message );
-            -
            								$mlw_message = str_replace( "<br />" , "<br>", $mlw_message );
-            -
            								$mlw_headers = 'From: '.$from_email_array["from_name"].' <'.$from_email_array["from_email"].'>' . "\r\n";
-            -
            								wp_mail( $qmn_array_for_variables['user_email'], $mlw_each[3], $mlw_message, $mlw_headers, $attachments );
-            -
            								break;
-            -
            							}
-            -
-            -
            							//Check to see if score fall in correct range
-            -
            							if ( $qmn_quiz_options->system == 0 && $qmn_array_for_variables['total_score'] >= $mlw_each[0] && $qmn_array_for_variables['total_score'] <= $mlw_each[1] ) {
-            -
            								$mlw_message = htmlspecialchars_decode( $mlw_each[2], ENT_QUOTES );
-            -
            								$mlw_message = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables );
-            -
            								$mlw_message = str_replace( "\n" , "<br>", $mlw_message );
-            -
            								$mlw_message = str_replace( "<br/>" , "<br>", $mlw_message );
-            -
            								$mlw_message = str_replace( "<br />" , "<br>", $mlw_message );
-            -
            								$mlw_headers = 'From: '.$from_email_array["from_name"].' <'.$from_email_array["from_email"].'>' . "\r\n";
-            -
            								wp_mail( $qmn_array_for_variables['user_email'], $mlw_each[3], $mlw_message, $mlw_headers, $attachments );
-            -
            								break;
-            -
            							}
-            -
            						}
-            -
            					}
-            -
            				} else {
-            -
-            -
            					//Uses older email system still which was before different emails were created.
-            -
            					$mlw_message = htmlspecialchars_decode( $qmn_quiz_options->user_email_template, ENT_QUOTES );
-            -
            					$mlw_message = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables );
-            -
            					$mlw_message = str_replace( "\n" , "<br>", $mlw_message );
-            -
            					$mlw_message = str_replace( "<br/>" , "<br>", $mlw_message );
-            -
            					$mlw_message = str_replace( "<br />" , "<br>", $mlw_message );
-            -
            					$mlw_headers = 'From: '.$from_email_array["from_name"].' <'.$from_email_array["from_email"].'>' . "\r\n";
-            -
            					wp_mail( $qmn_array_for_variables['user_email'], "Quiz Results For ".$qmn_quiz_options->quiz_name, $mlw_message, $mlw_headers, $attachments );
-            -
            				}
-            -
            			}
-            -
            		}
-            -
            		remove_filter( 'wp_mail_content_type', 'mlw_qmn_set_html_content_type' );
-            -
            	}
-            -
-            -
            	/**
-            -
            	  * Send Admin Email
-            -
            	  *
-            -
            	  * Prepares the email to the admin and then sends the email
-            -
            	  *
-            -
            	  * @deprecated 6.2.0 Use the newer QSM_Emails class instead.
-            -
            	  * @since 4.0.0
-            -
            		* @param array $qmn_quiz_options The database row of the quiz
-            -
            		* @param arrar $qmn_array_for_variables The array of results for the quiz
-            -
            		*/
-            -
            	public function send_admin_email($qmn_quiz_options, $qmn_array_for_variables)
-            -
            	{
-            -
            		//Switch email type to HTML
-            -
            		add_filter( 'wp_mail_content_type', 'mlw_qmn_set_html_content_type' );
-            -
-            -
            		$mlw_message = "";
-            -
            		if ( $qmn_quiz_options->send_admin_email == "0" ) {
-            -
            			if ( $qmn_quiz_options->admin_email != "" ) {
-            -
            				$from_email_array = maybe_unserialize( $qmn_quiz_options->email_from_text );
-            -
            				if ( ! isset( $from_email_array["from_email"] ) ) {
-            -
            					$from_email_array = array(
-            -
            						'from_name' => $qmn_quiz_options->email_from_text,
-            -
            						'from_email' => $qmn_quiz_options->admin_email,
-            -
            						'reply_to' => 1
-            -
            					);
-            -
            				}
-            -
-            -
            				if ( ! is_email( $from_email_array["from_email"] ) ) {
-            -
            					if ( is_email( $qmn_quiz_options->admin_email ) ) {
-            -
            						$from_email_array["from_email"] = $qmn_quiz_options->admin_email;
-            -
            					} else {
-            -
            						$from_email_array["from_email"] = get_option( 'admin_email ', 'test@example.com' );
-            -
            					}
-            -
            				}
-            -
-            -
            				$mlw_message = "";
-            -
            				$mlw_subject = "";
-            -
            				if (is_serialized($qmn_quiz_options->admin_email_template) && is_array(@unserialize($qmn_quiz_options->admin_email_template)))
-            -
            				{
-            -
            					$mlw_admin_email_array = @unserialize($qmn_quiz_options->admin_email_template);
-            -
-            -
            					//Cycle through landing pages
-            -
            					foreach($mlw_admin_email_array as $mlw_each)
-            -
            					{
-            -
-            -
            						//Generate Email Subject
-            -
            						if (!isset($mlw_each["subject"]))
-            -
            						{
-            -
            							$mlw_each["subject"] = "Quiz Results For %QUIZ_NAME";
-            -
            						}
-            -
            						$mlw_each["subject"] = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_each["subject"], $qmn_array_for_variables);
-            -
-            -
            						//Check to see if default
-            -
            						if ($mlw_each["begin_score"] == 0 && $mlw_each["end_score"] == 0)
-            -
            						{
-            -
            							$mlw_message = htmlspecialchars_decode($mlw_each["message"], ENT_QUOTES);
-            -
            							$mlw_message = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
-            -
            							$mlw_message = str_replace( "\n" , "<br>", $mlw_message);
-            -
            							$mlw_message = str_replace( "<br/>" , "<br>", $mlw_message);
-            -
            							$mlw_message = str_replace( "<br />" , "<br>", $mlw_message);
-            -
            							$mlw_subject = $mlw_each["subject"];
-            -
            							break;
-            -
            						}
-            -
            						else
-            -
            						{
-            -
            							//Check to see if points fall in correct range
-            -
            							if ($qmn_quiz_options->system == 1 && $qmn_array_for_variables['total_points'] >= $mlw_each["begin_score"] && $qmn_array_for_variables['total_points'] <= $mlw_each["end_score"])
-            -
            							{
-            -
            								$mlw_message = htmlspecialchars_decode($mlw_each["message"], ENT_QUOTES);
-            -
            								$mlw_message = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
-            -
            								$mlw_message = str_replace( "\n" , "<br>", $mlw_message);
-            -
            								$mlw_message = str_replace( "<br/>" , "<br>", $mlw_message);
-            -
            								$mlw_message = str_replace( "<br />" , "<br>", $mlw_message);
-            -
            								$mlw_subject = $mlw_each["subject"];
-            -
            								break;
-            -
            							}
-            -
-            -
            							//Check to see if score fall in correct range
-            -
            							if ($qmn_quiz_options->system == 0 && $qmn_array_for_variables['total_score'] >= $mlw_each["begin_score"] && $qmn_array_for_variables['total_score'] <= $mlw_each["end_score"])
-            -
            							{
-            -
            								$mlw_message = htmlspecialchars_decode($mlw_each["message"], ENT_QUOTES);
-            -
            								$mlw_message = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
-            -
            								$mlw_message = str_replace( "\n" , "<br>", $mlw_message);
-            -
            								$mlw_message = str_replace( "<br/>" , "<br>", $mlw_message);
-            -
            								$mlw_message = str_replace( "<br />" , "<br>", $mlw_message);
-            -
            								$mlw_subject = $mlw_each["subject"];
-            -
            								break;
-            -
            							}
-            -
            						}
-            -
            					}
-            -
            				}
-            -
            				else
-            -
            				{
-            -
            					$mlw_message = htmlspecialchars_decode($qmn_quiz_options->admin_email_template, ENT_QUOTES);
-            -
            					$mlw_message = apply_filters( 'mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
-            -
            					$mlw_message = str_replace( "\n" , "<br>", $mlw_message);
-            -
            					$mlw_message = str_replace( "<br/>" , "<br>", $mlw_message);
-            -
            					$mlw_message = str_replace( "<br />" , "<br>", $mlw_message);
-            -
            					$mlw_subject = "Quiz Results For ".$qmn_quiz_options->quiz_name;
-            -
            				}
-            -
            			}
-            -
            			if ( get_option('mlw_advert_shows') == 'true' ) {$mlw_message .= "<br>This email was generated by the Quiz And Survey Master plugin";}
-            -
            			$headers = array(
-            -
            				'From: '.$from_email_array["from_name"].' <'.$from_email_array["from_email"].'>'
-            -
            			);
-            -
            			if ( $from_email_array["reply_to"] == 0 ) {
-            -
            				$headers[] = 'Reply-To: '.$qmn_array_for_variables["user_name"]." <".$qmn_array_for_variables["user_email"].">";
-            -
            			}
-            -
            			$admin_emails = explode( ",", $qmn_quiz_options->admin_email );
-            -
            			foreach( $admin_emails as $admin_email ) {
-            -
            				if ( is_email( $admin_email ) ) {
-            -
            					wp_mail( $admin_email, $mlw_subject, $mlw_message, $headers );
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		//Remove HTML type for emails
-            -
            		remove_filter( 'wp_mail_content_type', 'mlw_qmn_set_html_content_type' );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Returns the quiz taker's IP if IP collection is enabled
-            -
            	 *
-            -
            	 * @since 5.3.0
-            -
            	 * @return string The IP address or a phrase if not collected
-            -
            	 */
-            -
            	private function get_user_ip() {
-            -
            		$ip = __( 'Not collected', 'quiz-master-next' );
-            -
            		$settings = (array) get_option( 'qmn-settings' );
-            -
                	$ip_collection = '0';
-            -
            		if ( isset( $settings['ip_collection'] ) ) {
-            -
            			$ip_collection = $settings['ip_collection'];
-            -
            		}
-            -
            		if ( '1' != $ip_collection ) {
-            -
            			if ( $_SERVER['REMOTE_ADDR'] ) {
-            -
            				$ip = $_SERVER['REMOTE_ADDR'];
-            -
            			} else {
-            -
            				$ip = __( 'Unknown', 'quiz-master-next' );
-            -
            			}
-            -
            		}
-            -
            		return $ip;
-            -
            	}
+            }
             global $qmnQuizManager;
             $qmnQuizManager = new QMNQuizManager();
             add_filter('qmn_begin_shortcode', 'qmn_require_login_check', 10, 3);
-            -
            function qmn_require_login_check($display, $qmn_quiz_options, $qmn_array_for_variables)
-            -
            {
-            -
            	global $qmn_allowed_visit;
-            -
            	if ( $qmn_quiz_options->require_log_in == 1 && !is_user_logged_in() )
-            -
            	{
-            -
            		$qmn_allowed_visit = false;
-            -
            		$mlw_message = wpautop(htmlspecialchars_decode($qmn_quiz_options->require_log_in_text, ENT_QUOTES));
-            -
            		$mlw_message = apply_filters( 'mlw_qmn_template_variable_quiz_page', $mlw_message, $qmn_array_for_variables);
-            -
            		$mlw_message = str_replace( "\n" , "<br>", $mlw_message);
-            -
            		$display .= $mlw_message;
-            -
            		$display .= wp_login_form( array('echo' => false) );
-            -
            	}
-            -
            	return $display;
+            }
-            -
            add_filter( 'qmn_begin_shortcode', 'qsm_scheduled_timeframe_check', 10, 3 );
-            -
            function qsm_scheduled_timeframe_check( $display, $options, $variable_data ) {
-            -
            	global $qmn_allowed_visit;
-            -
-            -
            	// Checks if the start and end dates have data
-            -
            	if ( ! empty( $options->scheduled_time_start ) && ! empty( $options->scheduled_time_end ) ) {
-            -
            		$start = strtotime( $options->scheduled_time_start );
-            -
            		$end = strtotime( $options->scheduled_time_end ) + 86399;
-            -
-            -
            		// Checks if the current timestamp is outside of scheduled timeframe
-            -
            		if ( current_time( 'timestamp' ) < $start || current_time( 'timestamp' ) > $end ) {
-            -
            			$qmn_allowed_visit = false;
-            -
            			$message = wpautop( htmlspecialchars_decode( $options->scheduled_timeframe_text, ENT_QUOTES ) );
-            -
            			$message = apply_filters( 'mlw_qmn_template_variable_quiz_page', $message, $variable_data );
-            -
            			$display .= str_replace( "\n" , "<br>", $message );
-            -
            		}
-            -
            	}
-            -
            	return $display;
+            }
             add_filter('qmn_begin_shortcode', 'qmn_total_user_tries_check', 10, 3);
@@ -1443,136 +1453,129 @@ add_filter('qmn_begin_shortcode', 'qmn_total_user_tries_check', 10, 3);
              * @param array $qmn_array_for_variables The array of data by the quiz
              * @return string The altered HTML display for the quiz
              */
-            -
            function qmn_total_user_tries_check( $display, $qmn_quiz_options, $qmn_array_for_variables ) {
-            -
-            -
            	global $qmn_allowed_visit;
-            -
            	if ( $qmn_quiz_options->total_user_tries != 0 ) {
-            -
-            -
            		// Prepares the variables
-            -
            		global $wpdb;
-            -
            		$mlw_qmn_user_try_count = 0;
-            -
-            -
            		// Checks if the user is logged in. If so, check by user id. If not, check by IP.
-            -
            		if ( is_user_logged_in() ) {
-            -
            			$current_user = wp_get_current_user();
-            -
            			$mlw_qmn_user_try_count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM ".$wpdb->prefix."mlw_results WHERE user=%d AND deleted='0' AND quiz_id=%d", $current_user->ID, $qmn_array_for_variables['quiz_id'] ) );
-            -
            		} else {
-            -
            			$mlw_qmn_user_try_count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM ".$wpdb->prefix."mlw_results WHERE user_ip='%s' AND deleted='0' AND quiz_id=%d", $qmn_array_for_variables['user_ip'], $qmn_array_for_variables['quiz_id'] ) );
-            -
            		}
-            -
-            -
            		// If user has already reached the limit for this quiz
-            -
            		if ( $mlw_qmn_user_try_count >= $qmn_quiz_options->total_user_tries ) {
-            -
-            -
            			// Stops the quiz and prepares entered text
-            -
            			$qmn_allowed_visit = false;
-            -
            			$mlw_message = wpautop( htmlspecialchars_decode( $qmn_quiz_options->total_user_tries_text, ENT_QUOTES ) );
-            -
            			$mlw_message = apply_filters( 'mlw_qmn_template_variable_quiz_page', $mlw_message, $qmn_array_for_variables );
-            -
            			$display .= $mlw_message;
-            -
            		}
-            -
            	}
-            -
            	return $display;
+            }
             add_filter('qmn_begin_quiz', 'qmn_total_tries_check', 10, 3);
-            -
            function qmn_total_tries_check($display, $qmn_quiz_options, $qmn_array_for_variables)
-            -
            {
-            -
            	global $qmn_allowed_visit;
-            -
            	if ( $qmn_quiz_options->limit_total_entries != 0 )
-            -
            	{
-            -
            		global $wpdb;
-            -
            		$mlw_qmn_entries_count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(quiz_id) FROM ".$wpdb->prefix."mlw_results WHERE deleted='0' AND quiz_id=%d", $qmn_array_for_variables['quiz_id'] ) );
-            -
            		if ($mlw_qmn_entries_count >= $qmn_quiz_options->limit_total_entries)
-            -
            		{
-            -
            			$mlw_message = wpautop(htmlspecialchars_decode($qmn_quiz_options->limit_total_entries_text, ENT_QUOTES));
-            -
            			$mlw_message = apply_filters( 'mlw_qmn_template_variable_quiz_page', $mlw_message, $qmn_array_for_variables);
-            -
            			$display .= $mlw_message;
-            -
            			$qmn_allowed_visit = false;
-            -
            		}
-            -
            	}
-            -
            	return $display;
+            }
             add_filter('qmn_begin_quiz', 'qmn_pagination_check', 10, 3);
-            -
            function qmn_pagination_check( $display, $qmn_quiz_options, $qmn_array_for_variables ) {
-            -
            	if ( $qmn_quiz_options->pagination != 0 ) {
-            -
            		global $wpdb;
-            -
            		global $qmn_json_data;
-            -
            		$total_questions = 0;
-            -
            		if ( $qmn_quiz_options->question_from_total != 0 ) {
-            -
            			$total_questions = $qmn_quiz_options->question_from_total;
-            -
            		} else {
-            -
            			$questions = QSM_Questions::load_questions_by_pages( $qmn_quiz_options->quiz_id );
-            -
            			$total_questions = count( $questions );
-            -
            		}
-            -
            		$display .= "<style>.quiz_section { display: none; }</style>";
-            -
-            -
            		$qmn_json_data["pagination"] = array(
-            -
            			'amount' => $qmn_quiz_options->pagination,
-            -
            			'section_comments' => $qmn_quiz_options->comment_section,
-            -
            			'total_questions' => $total_questions,
-            -
            			'previous_text' => $qmn_quiz_options->previous_button_text,
-            -
            			'next_text' => $qmn_quiz_options->next_button_text
-            -
            		);
-            -
            	}
-            -
            	return $display;
+            }
-            -
            add_filter( 'qmn_begin_quiz_form', 'qmn_timer_check', 15, 3 );
-            -
            function qmn_timer_check( $display, $qmn_quiz_options, $qmn_array_for_variables ) {
-            -
            	global $qmn_allowed_visit;
-            -
            	global $qmn_json_data;
-            -
            	if ( $qmn_allowed_visit && $qmn_quiz_options->timer_limit != 0 ) {
-            -
            		$qmn_json_data["timer_limit"] = $qmn_quiz_options->timer_limit;
-            -
            		$display .= '<div style="display:none;" id="mlw_qmn_timer" class="mlw_qmn_timer"></div>';
-            -
            	}
-            -
            	return $display;
+            }
             add_filter('qmn_begin_quiz', 'qmn_update_views', 10, 3);
-            -
            function qmn_update_views($display, $qmn_quiz_options, $qmn_array_for_variables)
-            -
            {
-            -
            	global $wpdb;
-            -
            	$mlw_views = $qmn_quiz_options->quiz_views;
-            -
            	$mlw_views += 1;
-            -
            	$results = $wpdb->update(
-            -
            		$wpdb->prefix . "mlw_quizzes",
-            -
            		array(
-            -
            			'quiz_views' => $mlw_views
-            -
            		),
-            -
            		array( 'quiz_id' => $qmn_array_for_variables["quiz_id"] ),
-            -
            		array(
-            -
            			'%d'
-            -
            		),
-            -
            		array( '%d' )
-            -
            	);
-            -
            	return $display;
+            }
             add_filter('qmn_begin_results', 'qmn_update_taken', 10, 3);
-            -
            function qmn_update_taken($display, $qmn_quiz_options, $qmn_array_for_variables)
-            -
            {
-            -
            	global $wpdb;
-            -
            	$mlw_taken = $qmn_quiz_options->quiz_taken;
-            -
            	$mlw_taken += 1;
-            -
            	$results = $wpdb->update(
-            -
            		$wpdb->prefix . "mlw_quizzes",
-            -
            		array(
-            -
            			'quiz_taken' => $mlw_taken
-            -
            		),
-            -
            		array( 'quiz_id' => $qmn_array_for_variables["quiz_id"] ),
-            -
            		array(
-            -
            			'%d'
-            -
            		),
-            -
            		array( '%d' )
-            -
            	);
-            -
            	return $display;
+            }
             /*
-            -
            This function helps set the email type to HTML
-            -
            */
             function mlw_qmn_set_html_content_type() {
-            -
            	return 'text/html';
+            }
             ?>


4	*
5	* @package QSM
6	*/
7	+ if (!defined('ABSPATH')) {
8	+ exit;

9	}
10
11	/**

15	*/
16	class QMNQuizManager {
17
18	+ /**
19	+ * Main Construct Function
20	+ *
21	+ * Call functions within class
22	+ *
23	+ * @since 4.0.0
24	+ * @uses QMNQuizManager::add_hooks() Adds actions to hooks and filters
25	+ * @return void
26	+ */
27	+ public function __construct() {
28	+ $this->add_hooks();
29	+ }
30	+
31	+ /**
32	+ * Add Hooks
33	+ *
34	+ * Adds functions to relavent hooks and filters
35	+ *
36	+ * @since 4.0.0
37	+ * @return void
38	+ */
39	+ public function add_hooks() {
40	+ add_shortcode('mlw_quizmaster', array($this, 'display_shortcode'));
41	+ add_shortcode('qsm', array($this, 'display_shortcode'));
42	+ add_action('wp_ajax_qmn_process_quiz', array($this, 'ajax_submit_results'));
43	+ add_action('wp_ajax_nopriv_qmn_process_quiz', array($this, 'ajax_submit_results'));
44	+ }
45	+
46	+ /**
47	+ * Generates Content For Quiz Shortcode
48	+ *
49	+ * Generates the content for the [mlw_quizmaster] shortcode
50	+ *
51	+ * @since 4.0.0
52	+ * @param array $atts The attributes passed from the shortcode.
53	+ * @uses QMNQuizManager:load_questions() Loads questions
54	+ * @uses QMNQuizManager:create_answer_array() Prepares answers
55	+ * @uses QMNQuizManager:display_quiz() Generates and prepares quiz page
56	+ * @uses QMNQuizManager:display_results() Generates and prepares results page
57	+ * @return string The content for the shortcode
58	+ */
59	+ public function display_shortcode($atts) {
60	+ extract(shortcode_atts(array(
61	+ 'quiz' => 0,
62	+ 'question_amount' => 0,
63	+ ), $atts));
64	+
65	+ ob_start();
66	+
67	+ global $wpdb;
68	+ global $mlwQuizMasterNext;
69	+ global $qmn_allowed_visit;
70	+ global $qmn_json_data;
71	+ $qmn_json_data = array();
72	+ $qmn_allowed_visit = true;
73	+ $success = $mlwQuizMasterNext->pluginHelper->prepare_quiz($quiz);
74	+ if (false === $success) {
75	+ return __('It appears that this quiz is not set up correctly', 'quiz-master-next');
76	+ }
77	+ $question_amount = intval($question_amount);
78	+
79	+ // Legacy variable.
80	+ global $mlw_qmn_quiz;
81	+ $mlw_qmn_quiz = $quiz;
82	+
83	+ $return_display = '';
84	+ $qmn_quiz_options = $mlwQuizMasterNext->quiz_settings->get_quiz_options();
85	+
86	+ // If quiz options isn't found, stop function.
87	+ if (is_null($qmn_quiz_options) \|\| empty($qmn_quiz_options->quiz_name)) {
88	+ return __('It appears that this quiz is not set up correctly', 'quiz-master-next');
89	+ }
90	+
91	+ // Loads Quiz Template.
92	+ // The quiz_stye is misspelled because it has always been misspelled and fixing it would break many sites :(.
93	+ if ('default' == $qmn_quiz_options->theme_selected) {
94	+ $return_display .= '<style type="text/css">' . $qmn_quiz_options->quiz_stye . '</style>';
95	+ wp_enqueue_style('qmn_quiz_style', plugins_url('../../css/qmn_quiz.css', __FILE__));
96	+ } else {
97	+ $registered_template = $mlwQuizMasterNext->pluginHelper->get_quiz_templates($qmn_quiz_options->theme_selected);
98	+ // Check direct file first, then check templates folder in plugin, then check templates file in theme.
99	+ // If all fails, then load custom styling instead.
100	+ if ($registered_template && file_exists($registered_template['path'])) {
101	+ wp_enqueue_style('qmn_quiz_template', $registered_template['path'], array(), $mlwQuizMasterNext->version);
102	+ } elseif ($registered_template && file_exists(plugin_dir_path(__FILE__) . '../../templates/' . $registered_template['path'])) {
103	+ wp_enqueue_style('qmn_quiz_template', plugins_url('../../templates/' . $registered_template['path'], __FILE__), array(), $mlwQuizMasterNext->version);
104	+ } elseif ($registered_template && file_exists(get_stylesheet_directory_uri() . '/templates/' . $registered_template['path'])) {
105	+ wp_enqueue_style('qmn_quiz_template', get_stylesheet_directory_uri() . '/templates/' . $registered_template['path'], array(), $mlwQuizMasterNext->version);
106	+ } else {
107	+ echo "<style type='text/css'>{$qmn_quiz_options->quiz_stye}</style>";
108	+ }
109	+ }
110	+
111	+ // Starts to prepare variable array for filters.
112	+ $qmn_array_for_variables = array(
113	+ 'quiz_id' => $qmn_quiz_options->quiz_id,
114	+ 'quiz_name' => $qmn_quiz_options->quiz_name,
115	+ 'quiz_system' => $qmn_quiz_options->system,
116	+ 'user_ip' => $this->get_user_ip(),
117	+ );
118	+
119	+ $return_display .= "<script>
120	if (window.qmn_quiz_data === undefined) {
121	window.qmn_quiz_data = new Object();
122	}
123	</script>";
124	+ $qmn_json_data = array(
125	+ 'quiz_id' => $qmn_array_for_variables['quiz_id'],
126	+ 'quiz_name' => $qmn_array_for_variables['quiz_name'],
127	+ 'disable_answer' => $qmn_quiz_options->disable_answer_onselect,
128	+ 'ajax_show_correct' => $qmn_quiz_options->ajax_show_correct,
129	+ 'progress_bar' => $qmn_quiz_options->progress_bar,
130	+ );
131	+
132	+ $return_display = apply_filters('qmn_begin_shortcode', $return_display, $qmn_quiz_options, $qmn_array_for_variables);
133	+
134	+ // Checks if we should be showing quiz or results page.
135	+ if ($qmn_allowed_visit && !isset($_POST["complete_quiz"]) && !empty($qmn_quiz_options->quiz_name)) {
136	+ $return_display .= $this->display_quiz($qmn_quiz_options, $qmn_array_for_variables, $question_amount);
137	+ } elseif (isset($_POST["complete_quiz"]) && 'confirmation' == $_POST["complete_quiz"] && $_POST["qmn_quiz_id"] == $qmn_array_for_variables["quiz_id"]) {
138	+ $return_display .= $this->display_results($qmn_quiz_options, $qmn_array_for_variables);
139	+ }
140	+
141	+ $qmn_filtered_json = apply_filters('qmn_json_data', $qmn_json_data, $qmn_quiz_options, $qmn_array_for_variables);
142	+
143	+ $return_display .= '<script>
144	+ window.qmn_quiz_data["' . $qmn_json_data["quiz_id"] . '"] = ' . json_encode($qmn_json_data) . '
145	</script>';
146
147	+ $return_display .= ob_get_clean();
148	+ $return_display = apply_filters('qmn_end_shortcode', $return_display, $qmn_quiz_options, $qmn_array_for_variables);
149	+ return $return_display;
150	+ }
151	+
152	+ /**
153	+ * Loads Questions
154	+ *
155	+ * Retrieves the questions from the database
156	+ *
157	+ * @since 4.0.0
158	+ * @param int $quiz_id The id for the quiz.
159	+ * @param array $quiz_options The database row for the quiz.
160	+ * @param bool $is_quiz_page If the page being loaded is the quiz page or not.
161	+ * @param int $question_amount The amount of questions entered using the shortcode attribute.
162	+ * @return array The questions for the quiz
163	+ * @deprecated 5.2.0 Use new class: QSM_Questions instead
164	+ */
165	+ public function load_questions($quiz_id, $quiz_options, $is_quiz_page, $question_amount = 0) {
166	+
167	+ // Prepare variables.
168	+ global $wpdb;
169	+ global $mlwQuizMasterNext;
170	+ $questions = array();
171	+ $order_by_sql = 'ORDER BY question_order ASC';
172	+ $limit_sql = '';
173	+
174	+ // Checks if the questions should be randomized.
175	+ if (1 == $quiz_options->randomness_order \|\| 2 == $quiz_options->randomness_order) {
176	+ $order_by_sql = 'ORDER BY rand()';
177	+ }
178	+
179	+ // Check if we should load all questions or only a selcted amount.
180	+ if ($is_quiz_page && ( 0 != $quiz_options->question_from_total \|\| 0 !== $question_amount )) {
181	+ if (0 !== $question_amount) {
182	+ $limit_sql = " LIMIT $question_amount";
183	+ } else {
184	+ $limit_sql = ' LIMIT ' . intval($quiz_options->question_from_total);
185	+ }
186	+ }
187	+
188	+ // If using newer pages system from 5.2.
189	+ $pages = $mlwQuizMasterNext->pluginHelper->get_quiz_setting('pages', array());
190	+ // Get all question IDs needed.
191	+ $total_pages = count($pages);
192	+ if ($total_pages > 0) {
193	+ for ($i = 0; $i < $total_pages; $i++) {
194	+ foreach ($pages[$i] as $question) {
195	+ $question_ids[] = intval($question);
196	+ }
197	+ }
198	+ $question_sql = implode(', ', $question_ids);
199	+ $questions = $wpdb->get_results("SELECT * FROM {$wpdb->prefix}mlw_questions WHERE question_id IN ($question_sql) " . $order_by_sql . $limit_sql);
200	+
201	+ // If we are not using randomization, we need to put the questions in the order of the new question editor.
202	+ // If a user has saved the pages in the question editor but still uses the older pagination options
203	+ // Then they will make it here. So, we need to order the questions based on the new editor.
204	+ if (1 != $quiz_options->randomness_order && 2 != $quiz_options->randomness_order) {
205	+ $ordered_questions = array();
206	+ foreach ($questions as $question) {
207	+ $key = array_search($question->question_id, $question_ids);
208	+ if (false !== $key) {
209	+ $ordered_questions[$key] = $question;
210	+ }
211	+ }
212	+ ksort($ordered_questions);
213	+ $questions = $ordered_questions;
214	+ }
215	+ } else {
216	+ $questions = $wpdb->get_results($wpdb->prepare("SELECT * FROM " . $wpdb->prefix . "mlw_questions WHERE quiz_id=%d AND deleted=0 " . $order_by_sql . $limit_sql, $quiz_id));
217	+ }
218	+
219	+ // Returns an array of all the loaded questions.
220	+ return $questions;
221	+ }
222	+
223	+ /**
224	+ * Prepares Answers
225	+ *
226	+ * Prepares or creates the answer array for the quiz
227	+ *
228	+ * @since 4.0.0
229	+ * @param array $questions The questions for the quiz.
230	+ * @param bool $is_ajax Pass true if this is an ajax call.
231	+ * @return array The answers for the quiz
232	+ * @deprecated 5.2.0 Use new class: QSM_Questions instead
233	+ */
234	+ public function create_answer_array($questions, $is_ajax = false) {
235	+
236	+ // Load and prepare answer arrays.
237	+ $mlw_qmn_answer_arrays = array();
238	+ $question_list = array();
239	+ foreach ($questions as $mlw_question_info) {
240	+ $question_list[$mlw_question_info->question_id] = get_object_vars($mlw_question_info);
241	+ if (is_serialized($mlw_question_info->answer_array) && is_array(@unserialize($mlw_question_info->answer_array))) {
242	+ $mlw_qmn_answer_array_each = @unserialize($mlw_question_info->answer_array);
243	+ $mlw_qmn_answer_arrays[$mlw_question_info->question_id] = $mlw_qmn_answer_array_each;
244	+ $question_list[$mlw_question_info->question_id]["answers"] = $mlw_qmn_answer_array_each;
245	+ } else {
246	+ $mlw_answer_array_correct = array(0, 0, 0, 0, 0, 0);
247	+ $mlw_answer_array_correct[$mlw_question_info->correct_answer - 1] = 1;
248	+ $mlw_qmn_answer_arrays[$mlw_question_info->question_id] = array(
249	+ array($mlw_question_info->answer_one, $mlw_question_info->answer_one_points, $mlw_answer_array_correct[0]),
250	+ array($mlw_question_info->answer_two, $mlw_question_info->answer_two_points, $mlw_answer_array_correct[1]),
251	+ array($mlw_question_info->answer_three, $mlw_question_info->answer_three_points, $mlw_answer_array_correct[2]),
252	+ array($mlw_question_info->answer_four, $mlw_question_info->answer_four_points, $mlw_answer_array_correct[3]),
253	+ array($mlw_question_info->answer_five, $mlw_question_info->answer_five_points, $mlw_answer_array_correct[4]),
254	+ array($mlw_question_info->answer_six, $mlw_question_info->answer_six_points, $mlw_answer_array_correct[5]));
255	+ $question_list[$mlw_question_info->question_id]["answers"] = $mlw_qmn_answer_arrays[$mlw_question_info->question_id];
256	+ }
257	+ }
258	+ if (!$is_ajax) {
259	+ global $qmn_json_data;
260	+ $qmn_json_data["question_list"] = $question_list;
261	+ }
262	+ return $mlw_qmn_answer_arrays;
263	+ }
264	+
265	+ /**
266	+ * Generates Content Quiz Page
267	+ *
268	+ * Generates the content for the quiz page part of the shortcode
269	+ *
270	+ * @since 4.0.0
271	+ * @param array $options The database row of the quiz.
272	+ * @param array $quiz_data The array of results for the quiz.
273	+ * @param int $question_amount The number of questions to load for quiz.
274	+ * @uses QMNQuizManager:display_begin_section() Creates display for beginning section
275	+ * @uses QMNQuizManager:display_questions() Creates display for questions
276	+ * @uses QMNQuizManager:display_comment_section() Creates display for comment section
277	+ * @uses QMNQuizManager:display_end_section() Creates display for end section
278	+ * @return string The content for the quiz page section
279	+ */
280	+ public function display_quiz($options, $quiz_data, $question_amount) {
281	+
282	+ global $qmn_allowed_visit;
283	+ global $mlwQuizMasterNext;
284	+ $quiz_display = '';
285	+ $quiz_display = apply_filters('qmn_begin_quiz', $quiz_display, $options, $quiz_data);
286	+ if (!$qmn_allowed_visit) {
287	+ return $quiz_display;
288	+ }
289	+ wp_enqueue_script('json2');
290	+ wp_enqueue_script('jquery');
291	+ wp_enqueue_script('jquery-ui-core');
292	+ wp_enqueue_script('jquery-ui-tooltip');
293	+ wp_enqueue_style('jquery-redmond-theme', plugins_url('../../css/jquery-ui.css', __FILE__));
294	+
295	+ global $qmn_json_data;
296	+ $qmn_json_data['error_messages'] = array(
297	+ 'email' => $options->email_error_text,
298	+ 'number' => $options->number_error_text,
299	+ 'incorrect' => $options->incorrect_error_text,
300	+ 'empty' => $options->empty_error_text,
301	+ );
302	+
303	+ wp_enqueue_script('progress-bar', plugins_url('../../js/progressbar.min.js', __FILE__));
304	+ wp_enqueue_script('qsm_quiz', plugins_url('../../js/qsm-quiz.js', __FILE__), array('wp-util', 'underscore', 'jquery', 'jquery-ui-tooltip', 'progress-bar'), $mlwQuizMasterNext->version);
305	+ wp_localize_script('qsm_quiz', 'qmn_ajax_object', array('ajaxurl' => admin_url('admin-ajax.php')));
306	+ wp_enqueue_script('math_jax', '//cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-MML-AM_CHTML');
307	+
308	+ global $qmn_total_questions;
309	+ $qmn_total_questions = 0;
310	+ global $mlw_qmn_section_count;
311	+ $mlw_qmn_section_count = 0;
312	+
313	+ $quiz_display .= "<div class='qsm-quiz-container qmn_quiz_container mlw_qmn_quiz'>";
314	+ // Get quiz post based on quiz id
315	+ $args = array(
316	+ 'posts_per_page' => 1,
317	+ 'post_type' => 'quiz',
318	+ 'meta_query' => array(
319	+ array(
320	+ 'key' => 'quiz_id',
321	+ 'value' => $quiz_data['quiz_id'],
322	+ 'compare' => '=',
323	+ ),
324	+ ),
325	+ );
326	+ $the_query = new WP_Query($args);
327	+
328	+ // The Loop
329	+ if ($the_query->have_posts()) {
330	+ while ($the_query->have_posts()) {
331	+ $the_query->the_post();
332	+ $quiz_display .= get_the_post_thumbnail(get_the_ID(),'full');
333	+ }
334	+ /* Restore original Post Data */
335	+ wp_reset_postdata();
336	+ }
337	+ $quiz_display .= apply_filters('qsm_display_before_form', $quiz_display);
338	+ $quiz_display .= "<form name='quizForm{$quiz_data['quiz_id']}' id='quizForm{$quiz_data['quiz_id']}' action='' method='post' class='qsm-quiz-form qmn_quiz_form mlw_quiz_form' novalidate >";
339	+ $quiz_display .= "<div name='mlw_error_message' id='mlw_error_message' class='qsm-error-message qmn_error_message_section'></div>";
340	+ $quiz_display .= "<span id='mlw_top_of_quiz'></span>";
341	+ $quiz_display = apply_filters('qmn_begin_quiz_form', $quiz_display, $options, $quiz_data);
342	+
343	+ // If deprecated pagination setting is not used, use new system...
344	+ $pages = $mlwQuizMasterNext->pluginHelper->get_quiz_setting('pages', array());
345	+ if (0 == $options->randomness_order && 0 == $options->question_from_total && 0 == $options->pagination && 0 !== count($pages)) {
346	+ $quiz_display .= $this->display_pages($options, $quiz_data);
347	+ } else {
348	+ // ... else, use older system.
349	+ $questions = $this->load_questions($quiz_data['quiz_id'], $options, true, $question_amount);
350	+ $answers = $this->create_answer_array($questions);
351	+ $quiz_display .= $this->display_begin_section($options, $quiz_data);
352	+ $quiz_display = apply_filters('qmn_begin_quiz_questions', $quiz_display, $options, $quiz_data);
353	+ $quiz_display .= $this->display_questions($options, $questions, $answers);
354	+ $quiz_display = apply_filters('qmn_before_comment_section', $quiz_display, $options, $quiz_data);
355	+ $quiz_display .= $this->display_comment_section($options, $quiz_data);
356	+ $quiz_display = apply_filters('qmn_after_comment_section', $quiz_display, $options, $quiz_data);
357	+ $quiz_display .= $this->display_end_section($options, $quiz_data);
358	+ }
359	+ $quiz_display = apply_filters('qmn_before_error_message', $quiz_display, $options, $quiz_data);
360	+ $quiz_display .= "<div name='mlw_error_message_bottom' id='mlw_error_message_bottom' class='qsm-error-message qmn_error_message_section'></div>";
361	+ $quiz_display .= "<input type='hidden' name='total_questions' id='total_questions' value='$qmn_total_questions'/>";
362	+ $quiz_display .= "<input type='hidden' name='timer' id='timer' value='0'/>";
363	+ $quiz_display .= "<input type='hidden' class='qmn_quiz_id' name='qmn_quiz_id' id='qmn_quiz_id' value='{$quiz_data['quiz_id']}'/>";
364	+ $quiz_display .= "<input type='hidden' name='complete_quiz' value='confirmation' />";
365	+ if (isset($_GET['payment_id']) && $_GET['payment_id'] != '') {
366	+ $quiz_display .= "<input type='hidden' name='main_payment_id' value='" . $_GET['payment_id'] . "' />";
367	+ }
368	+ $quiz_display = apply_filters('qmn_end_quiz_form', $quiz_display, $options, $quiz_data);
369	+ $quiz_display .= '</form>';
370	+ $quiz_display .= '</div>';
371	+
372	+ $quiz_display = apply_filters('qmn_end_quiz', $quiz_display, $options, $quiz_data);
373	+ return $quiz_display;
374	+ }
375	+
376	+ /**
377	+ * Creates the pages of content for the quiz/survey
378	+ *
379	+ * @since 5.2.0
380	+ * @param array $options The settings for the quiz.
381	+ * @param array $quiz_data The array of quiz data.
382	+ * @return string The HTML for the pages
383	+ */
384	+ public function display_pages($options, $quiz_data) {
385	+ global $mlwQuizMasterNext;
386	+ global $qmn_json_data;
387	+ ob_start();
388	+ $pages = $mlwQuizMasterNext->pluginHelper->get_quiz_setting('pages', array());
389	+ $questions = QSM_Questions::load_questions_by_pages($options->quiz_id);
390	+ $question_list = '';
391	+ $contact_fields = QSM_Contact_Manager::load_fields();
392	+ if (count($pages) > 1 && (!empty($options->message_before) \|\| ( 0 == $options->contact_info_location && $contact_fields ) )) {
393	+ $qmn_json_data['first_page'] = true;
394	+ $message_before = wpautop(htmlspecialchars_decode($options->message_before, ENT_QUOTES));
395	+ $message_before = apply_filters('mlw_qmn_template_variable_quiz_page', $message_before, $quiz_data);
396	+ ?>
397	+ <section class="qsm-page">
398	+ <div class="quiz_section quiz_begin">
399	+ <div class='qsm-before-message mlw_qmn_message_before'><?php echo $message_before; ?></div>
400	+ <?php
401	+ if (0 == $options->contact_info_location) {
402	+ echo QSM_Contact_Manager::display_fields($options);
403	+ }
404	+ ?>
405	+ </div>
406	+ </section>
407	+ <?php
408	+ }
409	+
410	+ // If there is only one page.
411	+ if (1 == count($pages)) {
412	+ ?>
413	+ <section class="qsm-page">
414	+ <?php
415	+ if (!empty($options->message_before) \|\| ( 0 == $options->contact_info_location && $contact_fields )) {
416	+ $qmn_json_data['first_page'] = false;
417	+ $message_before = wpautop(htmlspecialchars_decode($options->message_before, ENT_QUOTES));
418	+ $message_before = apply_filters('mlw_qmn_template_variable_quiz_page', $message_before, $quiz_data);
419	+ ?>
420	+ <div class="quiz_section quiz_begin">
421	+ <div class='qsm-before-message mlw_qmn_message_before'><?php echo $message_before; ?></div>
422	+ <?php
423	+ if (0 == $options->contact_info_location) {
424	+ echo QSM_Contact_Manager::display_fields($options);
425	+ }
426	+ ?>
427	+ </div>
428	+ <?php
429	+ }
430	+ foreach ($pages[0] as $question_id) {
431	+ $question_list .= $question_id . 'Q';
432	+ $question = $questions[$question_id];
433	+ ?>
434	+ <div class='quiz_section question-section-id-<?php echo esc_attr($question_id); ?>'>
435	+ <?php
436	+ echo $mlwQuizMasterNext->pluginHelper->display_question($question['question_type_new'], $question_id, $options);
437	+ if (0 == $question['comments']) {
438	+ echo "<input type='text' class='qsm-question-comment qsm-question-comment-small mlw_qmn_question_comment' x-webkit-speech id='mlwComment$question_id' name='mlwComment$question_id' value='" . esc_attr(htmlspecialchars_decode($options->comment_field_text, ENT_QUOTES)) . "' onclick='qmnClearField(this)'/>";
439	+ }
440	+ if (2 == $question['comments']) {
441	+ echo "<textarea class='qsm-question-comment qsm-question-comment-large mlw_qmn_question_comment' id='mlwComment$question_id' name='mlwComment$question_id' onclick='qmnClearField(this)'>" . htmlspecialchars_decode($options->comment_field_text, ENT_QUOTES) . "</textarea>";
442	+ }
443	+ // Checks if a hint is entered.
444	+ if (!empty($question['hints'])) {
445	+ echo '<div title="' . esc_attr(htmlspecialchars_decode($question['hints'], ENT_QUOTES)) . '" class="qsm-hint qsm_hint mlw_qmn_hint_link">' . $options->hint_text . '</div>';
446	+ }
447	+ ?>
448	+ </div>
449	+ <?php
450	+ }
451	+ if (0 == $options->comment_section) {
452	+ $message_comments = wpautop(htmlspecialchars_decode($options->message_comment, ENT_QUOTES));
453	+ $message_comments = apply_filters('mlw_qmn_template_variable_quiz_page', $message_comments, $quiz_data);
454	+ ?>
455	+ <div class="quiz_section quiz_begin">
456	+ <label for='mlwQuizComments' class='qsm-comments-label mlw_qmn_comment_section_text'><?php echo $message_comments; ?></label>
457	+ <textarea id='mlwQuizComments' name='mlwQuizComments' class='qsm-comments qmn_comment_section'></textarea>
458	+ </div>
459	+ <?php
460	+ }
461	+ if (!empty($options->message_end_template) \|\| ( 1 == $options->contact_info_location && $contact_fields )) {
462	+ $message_after = wpautop(htmlspecialchars_decode($options->message_end_template, ENT_QUOTES));
463	+ $message_after = apply_filters('mlw_qmn_template_variable_quiz_page', $message_after, $quiz_data);
464	+ ?>
465	+ <div class="quiz_section">
466	+ <div class='qsm-after-message mlw_qmn_message_end'><?php echo $message_after; ?></div>
467	+ <?php
468	+ if (1 == $options->contact_info_location) {
469	+ echo QSM_Contact_Manager::display_fields($options);
470	+ }
471	+ ?>
472	+ </div>
473	+ <?php
474	+ }
475	+ ?>
476	+ </section>
477	+ <?php
478	+ } else {
479	+ foreach ($pages as $page) {
480	+ ?>
481	+ <section class="qsm-page">
482	+ <?php
483	+ foreach ($page as $question_id) {
484	+ $question_list .= $question_id . 'Q';
485	+ $question = $questions[$question_id];
486	+ ?>
487	+ <div class='quiz_section question-section-id-<?php echo esc_attr($question_id); ?>'>
488	+ <?php
489	+ echo $mlwQuizMasterNext->pluginHelper->display_question($question['question_type_new'], $question_id, $options);
490	+ if (0 == $question['comments']) {
491	+ echo "<input type='text' class='qsm-question-comment qsm-question-comment-small mlw_qmn_question_comment' x-webkit-speech id='mlwComment$question_id' name='mlwComment$question_id' value='" . esc_attr(htmlspecialchars_decode($options->comment_field_text, ENT_QUOTES)) . "' onclick='qmnClearField(this)'/>";
492	+ }
493	+ if (2 == $question['comments']) {
494	+ echo "<textarea class='qsm-question-comment qsm-question-comment-large mlw_qmn_question_comment' id='mlwComment$question_id' name='mlwComment$question_id' onclick='qmnClearField(this)'>" . htmlspecialchars_decode($options->comment_field_text, ENT_QUOTES) . "</textarea>";
495	+ }
496	+ // Checks if a hint is entered.
497	+ if (!empty($question['hints'])) {
498	+ echo '<div title="' . esc_attr(htmlspecialchars_decode($question['hints'], ENT_QUOTES)) . '" class="qsm-hint qsm_hint mlw_qmn_hint_link">' . $options->hint_text . '</div>';
499	+ }
500	+ ?>
501	+ </div>
502	+ <?php
503	+ }
504	+ ?>
505	+ </section>
506	+ <?php
507	+ }
508	+ }
509	+
510	+ if (count($pages) > 1 && 0 == $options->comment_section) {
511	+ $message_comments = wpautop(htmlspecialchars_decode($options->message_comment, ENT_QUOTES));
512	+ $message_comments = apply_filters('mlw_qmn_template_variable_quiz_page', $message_comments, $quiz_data);
513	+ ?>
514	+ <section class="qsm-page">
515	+ <div class="quiz_section quiz_begin">
516	+ <label for='mlwQuizComments' class='qsm-comments-label mlw_qmn_comment_section_text'><?php echo $message_comments; ?></label>
517	+ <textarea id='mlwQuizComments' name='mlwQuizComments' class='qsm-comments qmn_comment_section'></textarea>
518	+ </div>
519	+ </section>
520	+ <?php
521	+ }
522	+ if (count($pages) > 1 && (!empty($options->message_end_template) \|\| ( 1 == $options->contact_info_location && $contact_fields ) )) {
523	+ $message_after = wpautop(htmlspecialchars_decode($options->message_end_template, ENT_QUOTES));
524	+ $message_after = apply_filters('mlw_qmn_template_variable_quiz_page', $message_after, $quiz_data);
525	+ ?>
526	+ <section class="qsm-page">
527	+ <div class="quiz_section">
528	+ <div class='qsm-after-message mlw_qmn_message_end'><?php echo $message_after; ?></div>
529	+ <?php
530	+ if (1 == $options->contact_info_location) {
531	+ echo QSM_Contact_Manager::display_fields($options);
532	+ }
533	+ ?>
534	+ </div>
535	+ <?php
536	+ // Legacy code.
537	+ do_action('mlw_qmn_end_quiz_section');
538	+ ?>
539	+ </section>
540	+ <?php
541	+ }
542	+ ?>
543	+ <!-- View for pagination -->
544	+ <script type="text/template" id="tmpl-qsm-pagination">
545	+ <div class="qsm-pagination qmn_pagination border margin-bottom">
546	+ <a class="qsm-btn qsm-previous qmn_btn mlw_qmn_quiz_link mlw_previous" href="#"><?php echo esc_html($options->previous_button_text); ?></a>
547	+ <span class="qmn_page_message"></span>
548	+ <div class="qmn_page_counter_message"></div>
549	+ <div id="qsm-progress-bar" style="display:none;"></div>
550	+ <a class="qsm-btn qsm-next qmn_btn mlw_qmn_quiz_link mlw_next" href="#"><?php echo esc_html($options->next_button_text); ?></a>
551	+ <input type='submit' class='qsm-btn qsm-submit-btn qmn_btn' value='<?php echo esc_attr(htmlspecialchars_decode($options->submit_button_text, ENT_QUOTES)); ?>' />
552	+ </div>
553	+ </script>
554	+ <input type='hidden' name='qmn_question_list' value='<?php echo esc_attr($question_list); ?>' />
555	+ <?php
556	+ return ob_get_clean();
557	+ }
558	+
559	+ /**
560	+ * Creates Display For Beginning Section
561	+ *
562	+ * Generates the content for the beginning section of the quiz page
563	+ *
564	+ * @since 4.0.0
565	+ * @param array $qmn_quiz_options The database row of the quiz.
566	+ * @param array $qmn_array_for_variables The array of results for the quiz.
567	+ * @return string The content for the beginning section
568	+ * @deprecated 5.2.0 Use new page system instead
569	+ */
570	+ public function display_begin_section($qmn_quiz_options, $qmn_array_for_variables) {
571	+ $section_display = '';
572	+ global $qmn_json_data;
573	+ $contact_fields = QSM_Contact_Manager::load_fields();
574	+ if (!empty($qmn_quiz_options->message_before) \|\| ( 0 == $qmn_quiz_options->contact_info_location && $contact_fields )) {
575	+ $qmn_json_data["first_page"] = true;
576	+ global $mlw_qmn_section_count;
577	+ $mlw_qmn_section_count += 1;
578	+ $section_display .= "<div class='quiz_section quiz_begin slide$mlw_qmn_section_count'>";
579	+
580	+ $message_before = wpautop(htmlspecialchars_decode($qmn_quiz_options->message_before, ENT_QUOTES));
581	+ $message_before = apply_filters('mlw_qmn_template_variable_quiz_page', $message_before, $qmn_array_for_variables);
582	+
583	+ $section_display .= "<div class='mlw_qmn_message_before'>$message_before</div>";
584	+ if (0 == $qmn_quiz_options->contact_info_location) {
585	+ $section_display .= QSM_Contact_Manager::display_fields($qmn_quiz_options);
586	+ }
587	+ $section_display .= "</div>";
588	+ } else {
589	+ $qmn_json_data["first_page"] = false;
590	+ }
591	+ return $section_display;
592	+ }
593	+
594	+ /**
595	+ * Creates Display For Questions
596	+ *
597	+ * Generates the content for the questions part of the quiz page
598	+ *
599	+ * @since 4.0.0
600	+ * @param array $qmn_quiz_options The database row of the quiz.
601	+ * @param array $qmn_quiz_questions The questions of the quiz.
602	+ * @param array $qmn_quiz_answers The answers of the quiz.
603	+ * @uses QMNPluginHelper:display_question() Displays a question
604	+ * @return string The content for the questions section
605	+ * @deprecated 5.2.0 Use new page system instead
606	+ */
607	+ public function display_questions($qmn_quiz_options, $qmn_quiz_questions, $qmn_quiz_answers) {
608	+ $question_display = '';
609	+ global $mlwQuizMasterNext;
610	+ global $qmn_total_questions;
611	+ global $mlw_qmn_section_count;
612	+ $question_id_list = '';
613	+ foreach ($qmn_quiz_questions as $mlw_question) {
614	+ $question_id_list .= $mlw_question->question_id . "Q";
615	+ $mlw_qmn_section_count = $mlw_qmn_section_count + 1;
616	+ $question_display .= "<div class='quiz_section question-section-id-{$mlw_question->question_id} slide{$mlw_qmn_section_count}'>";
617	+
618	+ $question_display .= $mlwQuizMasterNext->pluginHelper->display_question($mlw_question->question_type_new, $mlw_question->question_id, $qmn_quiz_options);
619	+
620	+ if (0 == $mlw_question->comments) {
621	+ $question_display .= "<input type='text' class='mlw_qmn_question_comment' x-webkit-speech id='mlwComment" . $mlw_question->question_id . "' name='mlwComment" . $mlw_question->question_id . "' value='" . esc_attr(htmlspecialchars_decode($qmn_quiz_options->comment_field_text, ENT_QUOTES)) . "' onclick='qmnClearField(this)'/>";
622	+ $question_display .= "<br />";
623	+ }
624	+ if (2 == $mlw_question->comments) {
625	+ $question_display .= "<textarea cols='70' rows='5' class='mlw_qmn_question_comment' id='mlwComment" . $mlw_question->question_id . "' name='mlwComment" . $mlw_question->question_id . "' onclick='qmnClearField(this)'>" . htmlspecialchars_decode($qmn_quiz_options->comment_field_text, ENT_QUOTES) . "</textarea>";
626	+ $question_display .= "<br />";
627	+ }
628	+
629	+ // Checks if a hint is entered.
630	+ if (!empty($mlw_question->hints)) {
631	+ $question_display .= "<div title=\"" . esc_attr(htmlspecialchars_decode($mlw_question->hints, ENT_QUOTES)) . "\" class='qsm_hint mlw_qmn_hint_link'>{$qmn_quiz_options->hint_text}</div>";
632	+ $question_display .= "<br /><br />";
633	+ }
634	+ $question_display .= "</div>";
635	+ }
636	+ $question_display .= "<input type='hidden' name='qmn_question_list' value='$question_id_list' />";
637	+ return $question_display;
638	+ }
639	+
640	+ /**
641	+ * Creates Display For Comment Section
642	+ *
643	+ * Generates the content for the comment section part of the quiz page
644	+ *
645	+ * @since 4.0.0
646	+ * @param array $qmn_quiz_options The database row of the quiz.
647	+ * @param array $qmn_array_for_variables The array of results for the quiz.
648	+ * @return string The content for the comment section
649	+ * @deprecated 5.2.0 Use new page system instead
650	+ */
651	+ public function display_comment_section($qmn_quiz_options, $qmn_array_for_variables) {
652	+ global $mlw_qmn_section_count;
653	+ $comment_display = '';
654	+ if (0 == $qmn_quiz_options->comment_section) {
655	+ $mlw_qmn_section_count = $mlw_qmn_section_count + 1;
656	+ $comment_display .= "<div class='quiz_section slide" . $mlw_qmn_section_count . "'>";
657	+ $message_comments = wpautop(htmlspecialchars_decode($qmn_quiz_options->message_comment, ENT_QUOTES));
658	+ $message_comments = apply_filters('mlw_qmn_template_variable_quiz_page', $message_comments, $qmn_array_for_variables);
659	+ $comment_display .= "<label for='mlwQuizComments' class='mlw_qmn_comment_section_text'>$message_comments</label><br />";
660	+ $comment_display .= "<textarea cols='60' rows='10' id='mlwQuizComments' name='mlwQuizComments' class='qmn_comment_section'></textarea>";
661	+ $comment_display .= "</div>";
662	+ }
663	+ return $comment_display;
664	+ }
665	+
666	+ /**
667	+ * Creates Display For End Section Of Quiz Page
668	+ *
669	+ * Generates the content for the end section of the quiz page
670	+ *
671	+ * @since 4.0.0
672	+ * @param array $qmn_quiz_options The database row of the quiz.
673	+ * @param array $qmn_array_for_variables The array of results for the quiz.
674	+ * @return string The content for the end section
675	+ * @deprecated 5.2.0 Use new page system instead
676	+ */
677	+ public function display_end_section($qmn_quiz_options, $qmn_array_for_variables) {
678	+ global $mlw_qmn_section_count;
679	+ $section_display = '';
680	+ $section_display .= '<br />';
681	+ $mlw_qmn_section_count = $mlw_qmn_section_count + 1;
682	+ $section_display .= "<div class='quiz_section slide$mlw_qmn_section_count quiz_end'>";
683	+ if (!empty($qmn_quiz_options->message_end_template)) {
684	+ $message_end = wpautop(htmlspecialchars_decode($qmn_quiz_options->message_end_template, ENT_QUOTES));
685	+ $message_end = apply_filters('mlw_qmn_template_variable_quiz_page', $message_end, $qmn_array_for_variables);
686	+ $section_display .= "<span class='mlw_qmn_message_end'>$message_end</span>";
687	+ $section_display .= '<br /><br />';
688	+ }
689	+ if (1 == $qmn_quiz_options->contact_info_location) {
690	+ $section_display .= QSM_Contact_Manager::display_fields($qmn_quiz_options);
691	+ }
692	+
693	+ // Legacy Code.
694	+ ob_start();
695	+ do_action('mlw_qmn_end_quiz_section');
696	+ $section_display .= ob_get_contents();
697	+ ob_end_clean();
698	+
699	+ $section_display .= "<input type='submit' class='qsm-btn qsm-submit-btn qmn_btn' value='" . esc_attr(htmlspecialchars_decode($qmn_quiz_options->submit_button_text, ENT_QUOTES)) . "' />";
700	+ $section_display .= "</div>";
701	+
702	+ return $section_display;
703	+ }
704	+
705	+ /**
706	+ * Generates Content Results Page
707	+ *
708	+ * Generates the content for the results page part of the shortcode
709	+ *
710	+ * @since 4.0.0
711	+ * @param array $options The database row of the quiz.
712	+ * @param array $data The array of results for the quiz.
713	+ * @uses QMNQuizManager:submit_results() Perform The Quiz/Survey Submission
714	+ * @return string The content for the results page section
715	+ */
716	+ public function display_results($options, $data) {
717	+ $result = $this->submit_results($options, $data);
718	+ $results_array = $result;
719	+ return $results_array['display'];
720	+ }
721	+
722	+ /**
723	+ * Calls the results page from ajax
724	+ *
725	+ * @since 4.6.0
726	+ * @uses QMNQuizManager:submit_results() Perform The Quiz/Survey Submission
727	+ * @return string The content for the results page section
728	+ */
729	+ public function ajax_submit_results() {
730	+ global $qmn_allowed_visit;
731	+ global $mlwQuizMasterNext;
732	+ parse_str($_POST["quizData"], $_POST);
733	+ $qmn_allowed_visit = true;
734	+ $quiz = intval($_POST["qmn_quiz_id"]);
735	+ $mlwQuizMasterNext->pluginHelper->prepare_quiz($quiz);
736	+ $options = $mlwQuizMasterNext->quiz_settings->get_quiz_options();
737	+ $data = array(
738	+ 'quiz_id' => $options->quiz_id,
739	+ 'quiz_name' => $options->quiz_name,
740	+ 'quiz_system' => $options->system,
741	+ 'quiz_payment_id' => isset($_POST['main_payment_id']) ? $_POST['main_payment_id'] : ''
742	+ );
743	+ echo json_encode($this->submit_results($options, $data));
744	+ die();
745	+ }
746	+
747	+ /**
748	+ * Perform The Quiz/Survey Submission
749	+ *
750	+ * Prepares and save the results, prepares and send emails, prepare results page
751	+ *
752	+ * @since 4.6.0
753	+ * @param array $qmn_quiz_options The database row of the quiz.
754	+ * @param array $qmn_array_for_variables The array of results for the quiz.
755	+ * @uses QMNQuizManager:check_answers() Creates display for beginning section
756	+ * @uses QMNQuizManager:check_comment_section() Creates display for questions
757	+ * @uses QMNQuizManager:display_results_text() Creates display for end section
758	+ * @uses QMNQuizManager:display_social() Creates display for comment section
759	+ * @uses QMNQuizManager:send_user_email() Creates display for end section
760	+ * @uses QMNQuizManager:send_admin_email() Creates display for end section
761	+ * @return string The content for the results page section
762	+ */
763	+ public function submit_results($qmn_quiz_options, $qmn_array_for_variables) {
764	+ global $qmn_allowed_visit;
765	+ $result_display = '';
766	+
767	+ $qmn_array_for_variables['user_ip'] = $this->get_user_ip();
768	+
769	+ $result_display = apply_filters('qmn_begin_results', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
770	+ if (!$qmn_allowed_visit) {
771	+ return $result_display;
772	+ }
773	+
774	+ // Gathers contact information.
775	+ $qmn_array_for_variables['user_name'] = 'None';
776	+ $qmn_array_for_variables['user_business'] = 'None';
777	+ $qmn_array_for_variables['user_email'] = 'None';
778	+ $qmn_array_for_variables['user_phone'] = 'None';
779	+ $contact_responses = QSM_Contact_Manager::process_fields($qmn_quiz_options);
780	+ foreach ($contact_responses as $field) {
781	+ if (isset($field['use'])) {
782	+ if ('name' === $field['use']) {
783	+ $qmn_array_for_variables['user_name'] = $field["value"];
784	+ }
785	+ if ('comp' === $field['use']) {
786	+ $qmn_array_for_variables['user_business'] = $field["value"];
787	+ }
788	+ if ('email' === $field['use']) {
789	+ $qmn_array_for_variables['user_email'] = $field["value"];
790	+ }
791	+ if ('phone' === $field['use']) {
792	+ $qmn_array_for_variables['user_phone'] = $field["value"];
793	+ }
794	+ }
795	+ }
796	+
797	+ $mlw_qmn_timer = isset($_POST["timer"]) ? intval($_POST["timer"]) : 0;
798	+ $qmn_array_for_variables['user_id'] = get_current_user_id();
799	+ $qmn_array_for_variables['timer'] = $mlw_qmn_timer;
800	+ $qmn_array_for_variables['time_taken'] = current_time('h:i:s A m/d/Y');
801	+ $qmn_array_for_variables['contact'] = $contact_responses;
802	+
803	+ if (!isset($_POST["mlw_code_captcha"]) \|\| ( isset($_POST["mlw_code_captcha"]) && $_POST["mlw_user_captcha"] == $_POST["mlw_code_captcha"] )) {
804	+
805	+ $qmn_array_for_variables = array_merge($qmn_array_for_variables, $this->check_answers($qmn_quiz_options, $qmn_array_for_variables));
806	+ $result_display = apply_filters('qmn_after_check_answers', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
807	+ $qmn_array_for_variables['comments'] = $this->check_comment_section($qmn_quiz_options, $qmn_array_for_variables);
808	+ $result_display = apply_filters('qmn_after_check_comments', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
809	+
810	+ // Determines redirect/results page.
811	+ $results_pages = $this->display_results_text($qmn_quiz_options, $qmn_array_for_variables);
812	+ $result_display .= $results_pages['display'];
813	+ $result_display = apply_filters('qmn_after_results_text', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
814	+
815	+ $result_display .= $this->display_social($qmn_quiz_options, $qmn_array_for_variables);
816	+ $result_display = apply_filters('qmn_after_social_media', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
817	+
818	+ // If the store responses in database option is set to Yes.
819	+ if (0 != $qmn_quiz_options->store_responses) {
820	+
821	+ // Creates our results array.
822	+ $results_array = array(
823	+ intval($qmn_array_for_variables['timer']),
824	+ $qmn_array_for_variables['question_answers_array'],
825	+ htmlspecialchars(stripslashes($qmn_array_for_variables['comments']), ENT_QUOTES),
826	+ 'contact' => $contact_responses,
827	+ );
828	+ $results_array = apply_filters('qsm_results_array', $results_array, $qmn_array_for_variables);
829	+ $serialized_results = serialize($results_array);
830	+
831	+ // Inserts the responses in the database.
832	+ global $wpdb;
833	+ $table_name = $wpdb->prefix . "mlw_results";
834	+ $results_insert = $wpdb->insert(
835	+ $table_name, array(
836	+ 'quiz_id' => $qmn_array_for_variables['quiz_id'],
837	+ 'quiz_name' => $qmn_array_for_variables['quiz_name'],
838	+ 'quiz_system' => $qmn_array_for_variables['quiz_system'],
839	+ 'point_score' => $qmn_array_for_variables['total_points'],
840	+ 'correct_score' => $qmn_array_for_variables['total_score'],
841	+ 'correct' => $qmn_array_for_variables['total_correct'],
842	+ 'total' => $qmn_array_for_variables['total_questions'],
843	+ 'name' => $qmn_array_for_variables['user_name'],
844	+ 'business' => $qmn_array_for_variables['user_business'],
845	+ 'email' => $qmn_array_for_variables['user_email'],
846	+ 'phone' => $qmn_array_for_variables['user_phone'],
847	+ 'user' => $qmn_array_for_variables['user_id'],
848	+ 'user_ip' => $qmn_array_for_variables['user_ip'],
849	+ 'time_taken' => $qmn_array_for_variables['time_taken'],
850	+ 'time_taken_real' => date('Y-m-d H:i:s', strtotime($qmn_array_for_variables['time_taken'])),
851	+ 'quiz_results' => $serialized_results,
852	+ 'deleted' => 0,
853	+ ), array(
854	+ '%d',
855	+ '%s',
856	+ '%d',
857	+ '%d',
858	+ '%d',
859	+ '%d',
860	+ '%d',
861	+ '%s',
862	+ '%s',
863	+ '%s',
864	+ '%s',
865	+ '%d',
866	+ '%s',
867	+ '%s',
868	+ '%s',
869	+ '%s',
870	+ '%d',
871	+ )
872	+ );
873	+ }
874	+
875	+ $results_id = $wpdb->insert_id;
876	+
877	+ // Hook is fired after the responses are submitted. Passes responses, result ID, quiz settings, and response data.
878	+ do_action('qsm_quiz_submitted', $results_array, $results_id, $qmn_quiz_options, $qmn_array_for_variables);
879	+
880	+ // Sends the emails.
881	+ QSM_Emails::send_emails($qmn_array_for_variables);
882	+
883	+ /**
884	+ * Filters for filtering the results text after emails are sent.
885	+ *
886	+ * @deprecated 6.2.0 There's no reason to use these over the actions
887	+ * in the QSM_Results_Pages class or the other filters in this function.
888	+ */
889	+ $result_display = apply_filters('qmn_after_send_user_email', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
890	+ $result_display = apply_filters('qmn_after_send_admin_email', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
891	+
892	+ // Last time to filter the HTML results page.
893	+ $result_display = apply_filters('qmn_end_results', $result_display, $qmn_quiz_options, $qmn_array_for_variables);
894	+
895	+ // Legacy Code.
896	+ do_action('mlw_qmn_load_results_page', $wpdb->insert_id, $qmn_quiz_options->quiz_settings);
897	+ } else {
898	+ $result_display .= 'Thank you.';
899	+ }
900	+
901	+ // Prepares data to be sent back to front-end.
902	+ $return_array = array(
903	+ 'display' => htmlspecialchars_decode($result_display),
904	+ 'redirect' => $results_pages['redirect'],
905	+ );
906	+
907	+ return $return_array;
908	+ }
909	+
910	+ /**
911	+ * Scores User Answers
912	+ *
913	+ * Calculates the users scores for the quiz
914	+ *
915	+ * @since 4.0.0
916	+ * @param array $options The database row of the quiz
917	+ * @param array $quiz_data The array of results for the quiz
918	+ * @uses QMNPluginHelper:display_review() Scores the question
919	+ * @return array The results of the user's score
920	+ */
921	+ public function check_answers($options, $quiz_data) {
922	+
923	+ global $mlwQuizMasterNext;
924	+
925	+ // Load the pages and questions
926	+ $pages = $mlwQuizMasterNext->pluginHelper->get_quiz_setting('pages', array());
927	+ $questions = QSM_Questions::load_questions_by_pages($options->quiz_id);
928	+
929	+ // Retrieve data from submission
930	+ $total_questions = isset($_POST["total_questions"]) ? intval($_POST["total_questions"]) : 0;
931	+ $question_list = isset($_POST["qmn_question_list"]) ? explode('Q', $_POST["qmn_question_list"]) : array();
932	+
933	+ // Prepare variables
934	+ $points_earned = 0;
935	+ $total_correct = 0;
936	+ $total_score = 0;
937	+ $user_answer = "";
938	+ $correct_answer = "";
939	+ $correct_status = "incorrect";
940	+ $answer_points = 0;
941	+ $question_data = array();
942	+
943	+ // If deprecated pagination setting is not used, use new system...
944	+ if (0 == $options->question_from_total && 0 !== count($pages)) {
945	+
946	+ // Cycle through each page in quiz.
947	+ foreach ($pages as $page) {
948	+
949	+ // Cycle through each question on a page
950	+ foreach ($page as $page_question_id) {
951	+
952	+ // Cycle through each question that appeared to the user
953	+ foreach ($question_list as $question_id) {
954	+
955	+ // When the questions are the same...
956	+ if ($page_question_id == $question_id) {
957	+
958	+ $question = $questions[$page_question_id];
959	+
960	+ // Reset question-specific variables
961	+ $user_answer = "";
962	+ $correct_answer = "";
963	+ $correct_status = "incorrect";
964	+ $answer_points = 0;
965	+
966	+ // Send question to our grading function
967	+ $results_array = $mlwQuizMasterNext->pluginHelper->display_review($question['question_type_new'], $question['question_id']);
968	+
969	+ // If question was graded correctly.
970	+ if (!isset($results_array["null_review"])) {
971	+ $points_earned += $results_array["points"];
972	+ $answer_points += $results_array["points"];
973	+
974	+ // If the user's answer was correct
975	+ if ('correct' == $results_array["correct"]) {
976	+ $total_correct += 1;
977	+ $correct_status = "correct";
978	+ }
979	+ $user_answer = $results_array["user_text"];
980	+ $correct_answer = $results_array["correct_text"];
981	+
982	+ // If a comment was submitted
983	+ if (isset($_POST["mlwComment" . $question['question_id']])) {
984	+ $comment = htmlspecialchars(stripslashes($_POST["mlwComment" . $question['question_id']]), ENT_QUOTES);
985	+ } else {
986	+ $comment = "";
987	+ }
988	+
989	+ // Get text for question
990	+ $question_text = $question['question_name'];
991	+ if (isset($results_array["question_text"])) {
992	+ $question_text = $results_array["question_text"];
993	+ }
994	+
995	+ // Save question data into new array in our array
996	+ $question_data[] = apply_filters('qmn_answer_array', array(
997	+ $question_text,
998	+ htmlspecialchars($user_answer, ENT_QUOTES),
999	+ htmlspecialchars($correct_answer, ENT_QUOTES),
1000	+ $comment,
1001	+ "correct" => $correct_status,
1002	+ "id" => $question['question_id'],
1003	+ "points" => $answer_points,
1004	+ "category" => $question['category']
1005	+ ), $options, $quiz_data);
1006	+ }
1007	+ break;
1008	+ }
1009	+ }
1010	+ }
1011	+ }
1012	+ } else {
1013	+ // Cycle through each page in quiz.
1014	+ foreach ($questions as $question) {
1015	+
1016	+ // Cycle through each question that appeared to the user
1017	+ foreach ($question_list as $question_id) {
1018	+
1019	+ // When the questions are the same...
1020	+ if ($question['question_id'] == $question_id) {
1021	+
1022	+ // Reset question-specific variables
1023	+ $user_answer = "";
1024	+ $correct_answer = "";
1025	+ $correct_status = "incorrect";
1026	+ $answer_points = 0;
1027	+
1028	+ // Send question to our grading function
1029	+ $results_array = $mlwQuizMasterNext->pluginHelper->display_review($question['question_type_new'], $question['question_id']);
1030	+
1031	+ // If question was graded correctly.
1032	+ if (!isset($results_array["null_review"])) {
1033	+ $points_earned += $results_array["points"];
1034	+ $answer_points += $results_array["points"];
1035	+
1036	+ // If the user's answer was correct
1037	+ if ('correct' == $results_array["correct"]) {
1038	+ $total_correct += 1;
1039	+ $correct_status = "correct";
1040	+ }
1041	+ $user_answer = $results_array["user_text"];
1042	+ $correct_answer = $results_array["correct_text"];
1043	+
1044	+ // If a comment was submitted
1045	+ if (isset($_POST["mlwComment" . $question['question_id']])) {
1046	+ $comment = htmlspecialchars(stripslashes($_POST["mlwComment" . $question['question_id']]), ENT_QUOTES);
1047	+ } else {
1048	+ $comment = "";
1049	+ }
1050	+
1051	+ // Get text for question
1052	+ $question_text = $question['question_name'];
1053	+ if (isset($results_array["question_text"])) {
1054	+ $question_text = $results_array["question_text"];
1055	+ }
1056	+
1057	+ // Save question data into new array in our array
1058	+ $question_data[] = apply_filters('qmn_answer_array', array(
1059	+ $question_text,
1060	+ htmlspecialchars($user_answer, ENT_QUOTES),
1061	+ htmlspecialchars($correct_answer, ENT_QUOTES),
1062	+ $comment,
1063	+ "correct" => $correct_status,
1064	+ "id" => $question['question_id'],
1065	+ "points" => $answer_points,
1066	+ "category" => $question['category']
1067	+ ), $options, $quiz_data);
1068	+ }
1069	+ break;
1070	+ }
1071	+ }
1072	+ }
1073	+ }
1074	+
1075	+ // Calculate Total Percent Score And Average Points Only If Total Questions Doesn't Equal Zero To Avoid Division By Zero Error
1076	+ if (0 !== $total_questions) {
1077	+ $total_score = round(( ( $total_correct / $total_questions ) * 100), 2);
1078	+ } else {
1079	+ $total_score = 0;
1080	+ }
1081	+
1082	+ // Return array to be merged with main user response array
1083	+ return array(
1084	+ 'total_points' => $points_earned,
1085	+ 'total_score' => $total_score,
1086	+ 'total_correct' => $total_correct,
1087	+ 'total_questions' => $total_questions,
1088	+ 'question_answers_display' => '', // Kept for backwards compatibility
1089	+ 'question_answers_array' => $question_data,
1090	+ );
1091	+ }
1092	+
1093	+ /**
1094	+ * Retrieves User's Comments
1095	+ *
1096	+ * Checks to see if the user left a comment and returns the comment
1097	+ *
1098	+ * @since 4.0.0
1099	+ * @param array $qmn_quiz_options The database row of the quiz
1100	+ * @param array $qmn_array_for_variables The array of results for the quiz
1101	+ * @return string The user's comments
1102	+ */
1103	+ public function check_comment_section($qmn_quiz_options, $qmn_array_for_variables) {
1104	+ $qmn_quiz_comments = "";
1105	+ if (isset($_POST["mlwQuizComments"])) {
1106	+ $qmn_quiz_comments = esc_textarea(stripslashes($_POST["mlwQuizComments"]));
1107	+ }
1108	+ return apply_filters('qmn_returned_comments', $qmn_quiz_comments, $qmn_quiz_options, $qmn_array_for_variables);
1109	+ }
1110	+
1111	+ /**
1112	+ * Displays Results Text
1113	+ *
1114	+ * @since 4.0.0
1115	+ * @deprecated 6.1.0 Use the newer results page class instead.
1116	+ * @param array $options The quiz settings.
1117	+ * @param array $response_data The array of results for the quiz.
1118	+ * @return string The contents for the results text
1119	+ */
1120	+ public function display_results_text($options, $response_data) {
1121	+ return QSM_Results_Pages::generate_pages($response_data);
1122	+ }
1123	+
1124	+ /**
1125	+ * Displays social media buttons
1126	+ *
1127	+ * @deprecated 6.1.0 Use the social media template variables instead.
1128	+ * @since 4.0.0
1129	+ * @param array $qmn_quiz_options The database row of the quiz.
1130	+ * @param array $qmn_array_for_variables The array of results for the quiz.
1131	+ * @return string The content of the social media button section
1132	+ */
1133	+ public function display_social($qmn_quiz_options, $qmn_array_for_variables) {
1134	+ $social_display = '';
1135	+ if ($qmn_quiz_options->social_media == 1) {
1136	+ $settings = (array) get_option('qmn-settings');
1137	+ $facebook_app_id = '483815031724529';
1138	+ if (isset($settings['facebook_app_id'])) {
1139	+ $facebook_app_id = esc_js($settings['facebook_app_id']);
1140	+ }
1141	+
1142	+ // Loads Social Media Text.
1143	+ $qmn_social_media_text = "";
1144	+ if (is_serialized($qmn_quiz_options->social_media_text) && is_array(@unserialize($qmn_quiz_options->social_media_text))) {
1145	+ $qmn_social_media_text = @unserialize($qmn_quiz_options->social_media_text);
1146	+ } else {
1147	+ $qmn_social_media_text = array(
1148	+ 'twitter' => $qmn_quiz_options->social_media_text,
1149	+ 'facebook' => $qmn_quiz_options->social_media_text,
1150	+ );
1151	+ }
1152	+ $qmn_social_media_text["twitter"] = apply_filters('mlw_qmn_template_variable_results_page', $qmn_social_media_text["twitter"], $qmn_array_for_variables);
1153	+ $qmn_social_media_text["facebook"] = apply_filters('mlw_qmn_template_variable_results_page', $qmn_social_media_text["facebook"], $qmn_array_for_variables);
1154	+ $social_display .= "<br />
1155	+ <a class=\"mlw_qmn_quiz_link\" onclick=\"qmnSocialShare('facebook', '" . esc_js($qmn_social_media_text["facebook"]) . "', '" . esc_js($qmn_quiz_options->quiz_name) . "', '$facebook_app_id');\">Facebook</a>
1156	+ <a class=\"mlw_qmn_quiz_link\" onclick=\"qmnSocialShare('twitter', '" . esc_js($qmn_social_media_text["twitter"]) . "', '" . esc_js($qmn_quiz_options->quiz_name) . "');\">Twitter</a>
1157	+ <br />";
1158	+ }
1159	+ return apply_filters('qmn_returned_social_buttons', $social_display, $qmn_quiz_options, $qmn_array_for_variables);
1160	+ }
1161	+
1162	+ /**
1163	+ * Send User Email
1164	+ *
1165	+ * Prepares the email to the user and then sends the email
1166	+ *
1167	+ * @deprecated 6.2.0 Use the newer QSM_Emails class instead.
1168	+ * @since 4.0.0
1169	+ * @param array $qmn_quiz_options The database row of the quiz
1170	+ * @param array $qmn_array_for_variables The array of results for the quiz
1171	+ */
1172	+ public function send_user_email($qmn_quiz_options, $qmn_array_for_variables) {
1173	+ add_filter('wp_mail_content_type', 'mlw_qmn_set_html_content_type');
1174	+ $mlw_message = "";
1175	+
1176	+ //Check if this quiz has user emails turned on
1177	+ if ($qmn_quiz_options->send_user_email == "0") {
1178	+
1179	+ //Make sure that the user filled in the email field
1180	+ if ($qmn_array_for_variables['user_email'] != "") {
1181	+
1182	+ //Prepare from email and name
1183	+ $from_email_array = maybe_unserialize($qmn_quiz_options->email_from_text);
1184	+ if (!isset($from_email_array["from_email"])) {
1185	+ $from_email_array = array(
1186	+ 'from_name' => $qmn_quiz_options->email_from_text,
1187	+ 'from_email' => $qmn_quiz_options->admin_email,
1188	+ 'reply_to' => 1
1189	+ );
1190	}




































































































































































































































































1191
1192	+ if (!is_email($from_email_array["from_email"])) {
1193	+ if (is_email($qmn_quiz_options->admin_email)) {
1194	+ $from_email_array["from_email"] = $qmn_quiz_options->admin_email;
1195	+ } else {
1196	+ $from_email_array["from_email"] = get_option('admin_email ', 'test@example.com');
1197	+ }
1198	+ }
















































































































































































































































1199
1200	+ //Prepare email attachments
1201	+ $attachments = array();
1202	+ $attachments = apply_filters('qsm_user_email_attachments', $attachments, $qmn_array_for_variables);
1203	+
1204	+ if (is_serialized($qmn_quiz_options->user_email_template) && is_array(@unserialize($qmn_quiz_options->user_email_template))) {
1205	+
1206	+ $mlw_user_email_array = @unserialize($qmn_quiz_options->user_email_template);
1207	+
1208	+ //Cycle through emails
1209	+ foreach ($mlw_user_email_array as $mlw_each) {
1210	+
1211	+ //Generate Email Subject
1212	+ if (!isset($mlw_each[3])) {
1213	+ $mlw_each[3] = "Quiz Results For %QUIZ_NAME";
1214	+ }
1215	+ $mlw_each[3] = apply_filters('mlw_qmn_template_variable_results_page', $mlw_each[3], $qmn_array_for_variables);
1216	+
1217	+ //Check to see if default
1218	+ if ($mlw_each[0] == 0 && $mlw_each[1] == 0) {
1219	+ $mlw_message = htmlspecialchars_decode($mlw_each[2], ENT_QUOTES);
1220	+ $mlw_message = apply_filters('mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
1221	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1222	+ $mlw_message = str_replace("<br/>", "<br>", $mlw_message);
1223	+ $mlw_message = str_replace("<br />", "<br>", $mlw_message);
1224	+ $mlw_headers = 'From: ' . $from_email_array["from_name"] . ' <' . $from_email_array["from_email"] . '>' . "\r\n";
1225	+ wp_mail($qmn_array_for_variables['user_email'], $mlw_each[3], $mlw_message, $mlw_headers, $attachments);
1226	+ break;
1227	+ } else {
1228	+
1229	+ //Check to see if this quiz uses points and check if the points earned falls in the point range for this email
1230	+ if ($qmn_quiz_options->system == 1 && $qmn_array_for_variables['total_points'] >= $mlw_each[0] && $qmn_array_for_variables['total_points'] <= $mlw_each[1]) {
1231	+ $mlw_message = htmlspecialchars_decode($mlw_each[2], ENT_QUOTES);
1232	+ $mlw_message = apply_filters('mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
1233	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1234	+ $mlw_message = str_replace("<br/>", "<br>", $mlw_message);
1235	+ $mlw_message = str_replace("<br />", "<br>", $mlw_message);
1236	+ $mlw_headers = 'From: ' . $from_email_array["from_name"] . ' <' . $from_email_array["from_email"] . '>' . "\r\n";
1237	+ wp_mail($qmn_array_for_variables['user_email'], $mlw_each[3], $mlw_message, $mlw_headers, $attachments);
1238	+ break;
1239	+ }
1240	+
1241	+ //Check to see if score fall in correct range
1242	+ if ($qmn_quiz_options->system == 0 && $qmn_array_for_variables['total_score'] >= $mlw_each[0] && $qmn_array_for_variables['total_score'] <= $mlw_each[1]) {
1243	+ $mlw_message = htmlspecialchars_decode($mlw_each[2], ENT_QUOTES);
1244	+ $mlw_message = apply_filters('mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
1245	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1246	+ $mlw_message = str_replace("<br/>", "<br>", $mlw_message);
1247	+ $mlw_message = str_replace("<br />", "<br>", $mlw_message);
1248	+ $mlw_headers = 'From: ' . $from_email_array["from_name"] . ' <' . $from_email_array["from_email"] . '>' . "\r\n";
1249	+ wp_mail($qmn_array_for_variables['user_email'], $mlw_each[3], $mlw_message, $mlw_headers, $attachments);
1250	+ break;
1251	+ }
1252	+ }
1253	+ }
1254	+ } else {
1255	+
1256	+ //Uses older email system still which was before different emails were created.
1257	+ $mlw_message = htmlspecialchars_decode($qmn_quiz_options->user_email_template, ENT_QUOTES);
1258	+ $mlw_message = apply_filters('mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
1259	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1260	+ $mlw_message = str_replace("<br/>", "<br>", $mlw_message);
1261	+ $mlw_message = str_replace("<br />", "<br>", $mlw_message);
1262	+ $mlw_headers = 'From: ' . $from_email_array["from_name"] . ' <' . $from_email_array["from_email"] . '>' . "\r\n";
1263	+ wp_mail($qmn_array_for_variables['user_email'], "Quiz Results For " . $qmn_quiz_options->quiz_name, $mlw_message, $mlw_headers, $attachments);
1264	+ }
1265	+ }
1266	+ }
1267	+ remove_filter('wp_mail_content_type', 'mlw_qmn_set_html_content_type');
1268	+ }
1269	+
1270	+ /**
1271	+ * Send Admin Email
1272	+ *
1273	+ * Prepares the email to the admin and then sends the email
1274	+ *
1275	+ * @deprecated 6.2.0 Use the newer QSM_Emails class instead.
1276	+ * @since 4.0.0
1277	+ * @param array $qmn_quiz_options The database row of the quiz
1278	+ * @param arrar $qmn_array_for_variables The array of results for the quiz
1279	+ */
1280	+ public function send_admin_email($qmn_quiz_options, $qmn_array_for_variables) {
1281	+ //Switch email type to HTML
1282	+ add_filter('wp_mail_content_type', 'mlw_qmn_set_html_content_type');
1283	+
1284	+ $mlw_message = "";
1285	+ if ($qmn_quiz_options->send_admin_email == "0") {
1286	+ if ($qmn_quiz_options->admin_email != "") {
1287	+ $from_email_array = maybe_unserialize($qmn_quiz_options->email_from_text);
1288	+ if (!isset($from_email_array["from_email"])) {
1289	+ $from_email_array = array(
1290	+ 'from_name' => $qmn_quiz_options->email_from_text,
1291	+ 'from_email' => $qmn_quiz_options->admin_email,
1292	+ 'reply_to' => 1
1293	+ );
1294	+ }
1295	+
1296	+ if (!is_email($from_email_array["from_email"])) {
1297	+ if (is_email($qmn_quiz_options->admin_email)) {
1298	+ $from_email_array["from_email"] = $qmn_quiz_options->admin_email;
1299	+ } else {
1300	+ $from_email_array["from_email"] = get_option('admin_email ', 'test@example.com');
1301	+ }
1302	+ }
1303	+
1304	+ $mlw_message = "";
1305	+ $mlw_subject = "";
1306	+ if (is_serialized($qmn_quiz_options->admin_email_template) && is_array(@unserialize($qmn_quiz_options->admin_email_template))) {
1307	+ $mlw_admin_email_array = @unserialize($qmn_quiz_options->admin_email_template);
1308	+
1309	+ //Cycle through landing pages
1310	+ foreach ($mlw_admin_email_array as $mlw_each) {
1311	+
1312	+ //Generate Email Subject
1313	+ if (!isset($mlw_each["subject"])) {
1314	+ $mlw_each["subject"] = "Quiz Results For %QUIZ_NAME";
1315	+ }
1316	+ $mlw_each["subject"] = apply_filters('mlw_qmn_template_variable_results_page', $mlw_each["subject"], $qmn_array_for_variables);
1317	+
1318	+ //Check to see if default
1319	+ if ($mlw_each["begin_score"] == 0 && $mlw_each["end_score"] == 0) {
1320	+ $mlw_message = htmlspecialchars_decode($mlw_each["message"], ENT_QUOTES);
1321	+ $mlw_message = apply_filters('mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
1322	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1323	+ $mlw_message = str_replace("<br/>", "<br>", $mlw_message);
1324	+ $mlw_message = str_replace("<br />", "<br>", $mlw_message);
1325	+ $mlw_subject = $mlw_each["subject"];
1326	+ break;
1327	+ } else {
1328	+ //Check to see if points fall in correct range
1329	+ if ($qmn_quiz_options->system == 1 && $qmn_array_for_variables['total_points'] >= $mlw_each["begin_score"] && $qmn_array_for_variables['total_points'] <= $mlw_each["end_score"]) {
1330	+ $mlw_message = htmlspecialchars_decode($mlw_each["message"], ENT_QUOTES);
1331	+ $mlw_message = apply_filters('mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
1332	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1333	+ $mlw_message = str_replace("<br/>", "<br>", $mlw_message);
1334	+ $mlw_message = str_replace("<br />", "<br>", $mlw_message);
1335	+ $mlw_subject = $mlw_each["subject"];
1336	+ break;
1337	+ }
1338	+
1339	+ //Check to see if score fall in correct range
1340	+ if ($qmn_quiz_options->system == 0 && $qmn_array_for_variables['total_score'] >= $mlw_each["begin_score"] && $qmn_array_for_variables['total_score'] <= $mlw_each["end_score"]) {
1341	+ $mlw_message = htmlspecialchars_decode($mlw_each["message"], ENT_QUOTES);
1342	+ $mlw_message = apply_filters('mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
1343	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1344	+ $mlw_message = str_replace("<br/>", "<br>", $mlw_message);
1345	+ $mlw_message = str_replace("<br />", "<br>", $mlw_message);
1346	+ $mlw_subject = $mlw_each["subject"];
1347	+ break;
1348	+ }
1349	+ }
1350	+ }
1351	+ } else {
1352	+ $mlw_message = htmlspecialchars_decode($qmn_quiz_options->admin_email_template, ENT_QUOTES);
1353	+ $mlw_message = apply_filters('mlw_qmn_template_variable_results_page', $mlw_message, $qmn_array_for_variables);
1354	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1355	+ $mlw_message = str_replace("<br/>", "<br>", $mlw_message);
1356	+ $mlw_message = str_replace("<br />", "<br>", $mlw_message);
1357	+ $mlw_subject = "Quiz Results For " . $qmn_quiz_options->quiz_name;
1358	+ }
1359	+ }
1360	+ if (get_option('mlw_advert_shows') == 'true') {
1361	+ $mlw_message .= "<br>This email was generated by the Quiz And Survey Master plugin";
1362	+ }
1363	+ $headers = array(
1364	+ 'From: ' . $from_email_array["from_name"] . ' <' . $from_email_array["from_email"] . '>'
1365	+ );
1366	+ if ($from_email_array["reply_to"] == 0) {
1367	+ $headers[] = 'Reply-To: ' . $qmn_array_for_variables["user_name"] . " <" . $qmn_array_for_variables["user_email"] . ">";
1368	+ }
1369	+ $admin_emails = explode(",", $qmn_quiz_options->admin_email);
1370	+ foreach ($admin_emails as $admin_email) {
1371	+ if (is_email($admin_email)) {
1372	+ wp_mail($admin_email, $mlw_subject, $mlw_message, $headers);
1373	+ }
1374	+ }
1375	+ }
1376	+
1377	+ //Remove HTML type for emails
1378	+ remove_filter('wp_mail_content_type', 'mlw_qmn_set_html_content_type');
1379	+ }
1380	+
1381	+ /**
1382	+ * Returns the quiz taker's IP if IP collection is enabled
1383	+ *
1384	+ * @since 5.3.0
1385	+ * @return string The IP address or a phrase if not collected
1386	+ */
1387	+ private function get_user_ip() {
1388	+ $ip = __('Not collected', 'quiz-master-next');
1389	+ $settings = (array) get_option('qmn-settings');
1390	+ $ip_collection = '0';
1391	+ if (isset($settings['ip_collection'])) {
1392	+ $ip_collection = $settings['ip_collection'];
1393	+ }
1394	+ if ('1' != $ip_collection) {
1395	+ if ($_SERVER['REMOTE_ADDR']) {
1396	+ $ip = $_SERVER['REMOTE_ADDR'];
1397	+ } else {
1398	+ $ip = __('Unknown', 'quiz-master-next');
1399	+ }
1400	+ }
1401	+ return $ip;
1402	+ }

































































1403















































































































































































































































































1404	}
1405	+
1406	global $qmnQuizManager;
1407	$qmnQuizManager = new QMNQuizManager();
1408
1409	add_filter('qmn_begin_shortcode', 'qmn_require_login_check', 10, 3);
1410	+
1411	+ function qmn_require_login_check($display, $qmn_quiz_options, $qmn_array_for_variables) {
1412	+ global $qmn_allowed_visit;
1413	+ if ($qmn_quiz_options->require_log_in == 1 && !is_user_logged_in()) {
1414	+ $qmn_allowed_visit = false;
1415	+ $mlw_message = wpautop(htmlspecialchars_decode($qmn_quiz_options->require_log_in_text, ENT_QUOTES));
1416	+ $mlw_message = apply_filters('mlw_qmn_template_variable_quiz_page', $mlw_message, $qmn_array_for_variables);
1417	+ $mlw_message = str_replace("\n", "<br>", $mlw_message);
1418	+ $display .= $mlw_message;
1419	+ $display .= wp_login_form(array('echo' => false));
1420	+ }
1421	+ return $display;

1422	}
1423
1424	+ add_filter('qmn_begin_shortcode', 'qsm_scheduled_timeframe_check', 10, 3);
1425	+
1426	+ function qsm_scheduled_timeframe_check($display, $options, $variable_data) {
1427	+ global $qmn_allowed_visit;
1428	+
1429	+ // Checks if the start and end dates have data
1430	+ if (!empty($options->scheduled_time_start) && !empty($options->scheduled_time_end)) {
1431	+ $start = strtotime($options->scheduled_time_start);
1432	+ $end = strtotime($options->scheduled_time_end) + 86399;
1433	+
1434	+ // Checks if the current timestamp is outside of scheduled timeframe
1435	+ if (current_time('timestamp') < $start \|\| current_time('timestamp') > $end) {
1436	+ $qmn_allowed_visit = false;
1437	+ $message = wpautop(htmlspecialchars_decode($options->scheduled_timeframe_text, ENT_QUOTES));
1438	+ $message = apply_filters('mlw_qmn_template_variable_quiz_page', $message, $variable_data);
1439	+ $display .= str_replace("\n", "<br>", $message);
1440	+ }
1441	+ }
1442	+ return $display;
1443	}
1444
1445	add_filter('qmn_begin_shortcode', 'qmn_total_user_tries_check', 10, 3);

1453	* @param array $qmn_array_for_variables The array of data by the quiz
1454	* @return string The altered HTML display for the quiz
1455	*/
1456	+ function qmn_total_user_tries_check($display, $qmn_quiz_options, $qmn_array_for_variables) {
1457	+
1458	+ global $qmn_allowed_visit;
1459	+ if ($qmn_quiz_options->total_user_tries != 0) {
1460	+
1461	+ // Prepares the variables
1462	+ global $wpdb;
1463	+ $mlw_qmn_user_try_count = 0;
1464	+
1465	+ // Checks if the user is logged in. If so, check by user id. If not, check by IP.
1466	+ if (is_user_logged_in()) {
1467	+ $current_user = wp_get_current_user();
1468	+ $mlw_qmn_user_try_count = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM " . $wpdb->prefix . "mlw_results WHERE user=%d AND deleted='0' AND quiz_id=%d", $current_user->ID, $qmn_array_for_variables['quiz_id']));
1469	+ } else {
1470	+ $mlw_qmn_user_try_count = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM " . $wpdb->prefix . "mlw_results WHERE user_ip='%s' AND deleted='0' AND quiz_id=%d", $qmn_array_for_variables['user_ip'], $qmn_array_for_variables['quiz_id']));
1471	+ }
1472	+
1473	+ // If user has already reached the limit for this quiz
1474	+ if ($mlw_qmn_user_try_count >= $qmn_quiz_options->total_user_tries) {
1475	+
1476	+ // Stops the quiz and prepares entered text
1477	+ $qmn_allowed_visit = false;
1478	+ $mlw_message = wpautop(htmlspecialchars_decode($qmn_quiz_options->total_user_tries_text, ENT_QUOTES));
1479	+ $mlw_message = apply_filters('mlw_qmn_template_variable_quiz_page', $mlw_message, $qmn_array_for_variables);
1480	+ $display .= $mlw_message;
1481	+ }
1482	+ }
1483	+ return $display;
1484	}
1485
1486	add_filter('qmn_begin_quiz', 'qmn_total_tries_check', 10, 3);
1487	+
1488	+ function qmn_total_tries_check($display, $qmn_quiz_options, $qmn_array_for_variables) {
1489	+ global $qmn_allowed_visit;
1490	+ if ($qmn_quiz_options->limit_total_entries != 0) {
1491	+ global $wpdb;
1492	+ $mlw_qmn_entries_count = $wpdb->get_var($wpdb->prepare("SELECT COUNT(quiz_id) FROM " . $wpdb->prefix . "mlw_results WHERE deleted='0' AND quiz_id=%d", $qmn_array_for_variables['quiz_id']));
1493	+ if ($mlw_qmn_entries_count >= $qmn_quiz_options->limit_total_entries) {
1494	+ $mlw_message = wpautop(htmlspecialchars_decode($qmn_quiz_options->limit_total_entries_text, ENT_QUOTES));
1495	+ $mlw_message = apply_filters('mlw_qmn_template_variable_quiz_page', $mlw_message, $qmn_array_for_variables);
1496	+ $display .= $mlw_message;
1497	+ $qmn_allowed_visit = false;
1498	+ }
1499	+ }
1500	+ return $display;


1501	}
1502
1503	add_filter('qmn_begin_quiz', 'qmn_pagination_check', 10, 3);
1504	+
1505	+ function qmn_pagination_check($display, $qmn_quiz_options, $qmn_array_for_variables) {
1506	+ if ($qmn_quiz_options->pagination != 0) {
1507	+ global $wpdb;
1508	+ global $qmn_json_data;
1509	+ $total_questions = 0;
1510	+ if ($qmn_quiz_options->question_from_total != 0) {
1511	+ $total_questions = $qmn_quiz_options->question_from_total;
1512	+ } else {
1513	+ $questions = QSM_Questions::load_questions_by_pages($qmn_quiz_options->quiz_id);
1514	+ $total_questions = count($questions);
1515	+ }
1516	+ $display .= "<style>.quiz_section { display: none; }</style>";
1517	+
1518	+ $qmn_json_data["pagination"] = array(
1519	+ 'amount' => $qmn_quiz_options->pagination,
1520	+ 'section_comments' => $qmn_quiz_options->comment_section,
1521	+ 'total_questions' => $total_questions,
1522	+ 'previous_text' => $qmn_quiz_options->previous_button_text,
1523	+ 'next_text' => $qmn_quiz_options->next_button_text
1524	+ );
1525	+ }
1526	+ return $display;
1527	}
1528
1529	+ add_filter('qmn_begin_quiz_form', 'qmn_timer_check', 15, 3);
1530	+
1531	+ function qmn_timer_check($display, $qmn_quiz_options, $qmn_array_for_variables) {
1532	+ global $qmn_allowed_visit;
1533	+ global $qmn_json_data;
1534	+ if ($qmn_allowed_visit && $qmn_quiz_options->timer_limit != 0) {
1535	+ $qmn_json_data["timer_limit"] = $qmn_quiz_options->timer_limit;
1536	+ $display .= '<div style="display:none;" id="mlw_qmn_timer" class="mlw_qmn_timer"></div>';
1537	+ }
1538	+ return $display;
1539	}
1540
1541	add_filter('qmn_begin_quiz', 'qmn_update_views', 10, 3);
1542	+
1543	+ function qmn_update_views($display, $qmn_quiz_options, $qmn_array_for_variables) {
1544	+ global $wpdb;
1545	+ $mlw_views = $qmn_quiz_options->quiz_views;
1546	+ $mlw_views += 1;
1547	+ $results = $wpdb->update(
1548	+ $wpdb->prefix . "mlw_quizzes", array(
1549	+ 'quiz_views' => $mlw_views
1550	+ ), array('quiz_id' => $qmn_array_for_variables["quiz_id"]), array(
1551	+ '%d'
1552	+ ), array('%d')
1553	+ );
1554	+ return $display;




1555	}
1556
1557	add_filter('qmn_begin_results', 'qmn_update_taken', 10, 3);
1558	+
1559	+ function qmn_update_taken($display, $qmn_quiz_options, $qmn_array_for_variables) {
1560	+ global $wpdb;
1561	+ $mlw_taken = $qmn_quiz_options->quiz_taken;
1562	+ $mlw_taken += 1;
1563	+ $results = $wpdb->update(
1564	+ $wpdb->prefix . "mlw_quizzes", array(
1565	+ 'quiz_taken' => $mlw_taken
1566	+ ), array('quiz_id' => $qmn_array_for_variables["quiz_id"]), array(
1567	+ '%d'
1568	+ ), array('%d')
1569	+ );
1570	+ return $display;




1571	}
1572
1573	/*
1574	+ This function helps set the email type to HTML
1575	+ */
1576	+
1577	function mlw_qmn_set_html_content_type() {
1578
1579	+ return 'text/html';
1580	}
1581	?>

php/classes/class-qsm-contact-manager.php CHANGED Viewed

	@@ -47,6 +47,8 @@ class QSM_Contact_Manager {
47
48	// Loads fields.
49	$fields = self::load_fields();


50
51	// If fields are empty and backwards-compatible fields are turned on then, use older system.
52	if ( ( empty( $fields ) \|\| ! is_array( $fields ) ) && ( 2 != $options->user_name \|\| 2 != $options->user_comp \|\| 2 != $options->user_email \|\| 2 != $options->user_phone ) ) {
	@@ -59,7 +61,7 @@ class QSM_Contact_Manager {
59	}
60	?>
61	<span class='mlw_qmn_question qsm_question'><?php echo htmlspecialchars_decode( $options->name_field_text, ENT_QUOTES ); ?></span>
62	- <input type='text' class='<?php echo esc_attr( $class ); ?>' x-webkit-speech name='mlwUserName' value='<?php echo esc_attr( $name ); ?>' />
63	<?php
64	}
65
	@@ -71,10 +73,10 @@ class QSM_Contact_Manager {
71	}
72	?>
73	<span class='mlw_qmn_question qsm_question'><?php echo htmlspecialchars_decode( $options->business_field_text, ENT_QUOTES ); ?></span>
74	- <input type='text' class='<?php echo esc_attr( $class ); ?>' x-webkit-speech name='mlwUserComp' value='' />
75	<?php
76	}
77	-
78	// Check for email field.
79	if ( 2 != $options->user_email ) {
80	$class = '';
	@@ -83,7 +85,7 @@ class QSM_Contact_Manager {
83	}
84	?>
85	<span class='mlw_qmn_question qsm_question'><?php echo htmlspecialchars_decode( $options->email_field_text, ENT_QUOTES ); ?></span>
86	- <input type='email' class='mlwEmail <?php echo esc_attr( $class ); ?>' x-webkit-speech name='mlwUserEmail' value='<?php echo esc_attr( $email ); ?>' />
87	<?php
88	}
89
	@@ -95,12 +97,12 @@ class QSM_Contact_Manager {
95	}
96	?>
97	<span class='mlw_qmn_question qsm_question'><?php echo htmlspecialchars_decode( $options->phone_field_text, ENT_QUOTES ); ?></span>
98	- <input type='text' class='<?php echo esc_attr( $class ); ?>' x-webkit-speech name='mlwUserPhone' value='' />
99	<?php
100	}
101	} elseif ( ! empty( $fields ) && is_array( $fields ) ) {
102
103	- // Cycle through each of the contact fields.
104	$total_fields = count( $fields );
105	for ( $i = 0; $i < $total_fields; $i++ ) {
106
	@@ -124,7 +126,7 @@ class QSM_Contact_Manager {
124	}
125	?>
126	<span class='mlw_qmn_question qsm_question'><?php echo $fields[ $i ]['label']; ?></span>
127	- <input type='text' class='<?php echo esc_attr( $class ); ?>' x-webkit-speech name='contact_field_<?php echo $i; ?>' value='<?php echo esc_attr( $value ); ?>' />
128	<?php
129	break;
130
	@@ -134,7 +136,7 @@ class QSM_Contact_Manager {
134	}
135	?>
136	<span class='mlw_qmn_question qsm_question'><?php echo $fields[ $i ]['label']; ?></span>
137	- <input type='text' class='mlwEmail <?php echo esc_attr( $class ); ?>' x-webkit-speech name='contact_field_<?php echo $i; ?>' value='<?php echo esc_attr( $value ); ?>' />
138	<?php
139	break;
140


47
48	// Loads fields.
49	$fields = self::load_fields();
50	+
51	+ $contact_disable_autofill = $options->contact_disable_autofill;
52
53	// If fields are empty and backwards-compatible fields are turned on then, use older system.
54	if ( ( empty( $fields ) \|\| ! is_array( $fields ) ) && ( 2 != $options->user_name \|\| 2 != $options->user_comp \|\| 2 != $options->user_email \|\| 2 != $options->user_phone ) ) {

61	}
62	?>
63	<span class='mlw_qmn_question qsm_question'><?php echo htmlspecialchars_decode( $options->name_field_text, ENT_QUOTES ); ?></span>
64	+ <input <?php if($contact_disable_autofill){ echo "autocomplete='off'"; } ?> type='text' class='<?php echo esc_attr( $class ); ?>' x-webkit-speech name='mlwUserName' value='<?php echo esc_attr( $name ); ?>' />
65	<?php
66	}
67

73	}
74	?>
75	<span class='mlw_qmn_question qsm_question'><?php echo htmlspecialchars_decode( $options->business_field_text, ENT_QUOTES ); ?></span>
76	+ <input <?php if($contact_disable_autofill){ echo "autocomplete='off'"; } ?> type='text' class='<?php echo esc_attr( $class ); ?>' x-webkit-speech name='mlwUserComp' value='' />
77	<?php
78	}
79	+
80	// Check for email field.
81	if ( 2 != $options->user_email ) {
82	$class = '';

85	}
86	?>
87	<span class='mlw_qmn_question qsm_question'><?php echo htmlspecialchars_decode( $options->email_field_text, ENT_QUOTES ); ?></span>
88	+ <input <?php if($contact_disable_autofill){ echo "autocomplete='off'"; } ?> type='email' class='mlwEmail <?php echo esc_attr( $class ); ?>' x-webkit-speech name='mlwUserEmail' value='<?php echo esc_attr( $email ); ?>' />
89	<?php
90	}
91

97	}
98	?>
99	<span class='mlw_qmn_question qsm_question'><?php echo htmlspecialchars_decode( $options->phone_field_text, ENT_QUOTES ); ?></span>
100	+ <input <?php if($contact_disable_autofill){ echo "autocomplete='off'"; } ?> type='text' class='<?php echo esc_attr( $class ); ?>' x-webkit-speech name='mlwUserPhone' value='' />
101	<?php
102	}
103	} elseif ( ! empty( $fields ) && is_array( $fields ) ) {
104
105	+ // Cycle through each of the contact fields.
106	$total_fields = count( $fields );
107	for ( $i = 0; $i < $total_fields; $i++ ) {
108

126	}
127	?>
128	<span class='mlw_qmn_question qsm_question'><?php echo $fields[ $i ]['label']; ?></span>
129	+ <input <?php if($contact_disable_autofill){ echo "autocomplete='off'"; } ?> type='text' class='<?php echo esc_attr( $class ); ?>' x-webkit-speech name='contact_field_<?php echo $i; ?>' value='<?php echo esc_attr( $value ); ?>' />
130	<?php
131	break;
132

136	}
137	?>
138	<span class='mlw_qmn_question qsm_question'><?php echo $fields[ $i ]['label']; ?></span>
139	+ <input <?php if($contact_disable_autofill){ echo "autocomplete='off'"; } ?> type='text' class='mlwEmail <?php echo esc_attr( $class ); ?>' x-webkit-speech name='contact_field_<?php echo $i; ?>' value='<?php echo esc_attr( $value ); ?>' />
140	<?php
141	break;
142

php/classes/class-qsm-install.php CHANGED Viewed

@@ -455,6 +455,25 @@ class QSM_Install {
                   'default' => 2
                 );
                 $mlwQuizMasterNext->pluginHelper->register_quiz_setting( $field_array, 'quiz_options' );
                 // Registers message_before setting
                 $field_array = array(


455	'default' => 2
456	);
457	$mlwQuizMasterNext->pluginHelper->register_quiz_setting( $field_array, 'quiz_options' );
458	+
459	+ // Registers hide_auto fill setting
460	+ $field_array = array(
461	+ 'id' => 'contact_disable_autofill',
462	+ 'label' => __('Disable auto fill for contact input?', 'quiz-master-next'),
463	+ 'type' => 'radio',
464	+ 'options' => array(
465	+ array(
466	+ 'label' => __('No', 'quiz-master-next'),
467	+ 'value' => 0
468	+ ),
469	+ array(
470	+ 'label' => __('Yes', 'quiz-master-next'),
471	+ 'value' => 1
472	+ )
473	+ ),
474	+ 'default' => 0
475	+ );
476	+ $mlwQuizMasterNext->pluginHelper->register_quiz_setting( $field_array, 'quiz_options' );
477
478	// Registers message_before setting
479	$field_array = array(

php/question-types.php CHANGED Viewed

	@@ -301,9 +301,11 @@ function qmn_small_open_display($id, $question, $answers)
301	$question_display = '';
302	global $mlwQuizMasterNext;
303	$required = $mlwQuizMasterNext->pluginHelper->get_question_setting($id, 'required');
304	- ~~if (~~$~~required~~ ~~== 0) {$mlw_requireClass~~ = ~~"mlwRequiredText";} else {~~$~~mlw_requireClass~~ ~~= ""~~;}


305	$question_display .= "<span class='mlw_qmn_question'>".do_shortcode(htmlspecialchars_decode($question, ENT_QUOTES))."</span>";
306	- $question_display .= "<input type='text' class='mlw_answer_open_text $mlw_requireClass' name='question".$id."' />";
307	return $question_display;
308	}
309
	@@ -886,8 +888,10 @@ function qmn_fill_blank_display($id, $question, $answers)
886	$question_display = '';
887	global $mlwQuizMasterNext;
888	$required = $mlwQuizMasterNext->pluginHelper->get_question_setting($id, 'required');


889	if ($required == 0) {$mlw_requireClass = "mlwRequiredText";} else {$mlw_requireClass = "";}
890	- $input_text = "<input type='text' class='qmn_fill_blank $mlw_requireClass' name='question".$id."' />";
891	if (strpos($question, '%BLANK%') !== false)
892	{
893	$question = str_replace( "%BLANK%", $input_text, do_shortcode(htmlspecialchars_decode($question, ENT_QUOTES)));


301	$question_display = '';
302	global $mlwQuizMasterNext;
303	$required = $mlwQuizMasterNext->pluginHelper->get_question_setting($id, 'required');
304	+ $autofill = $mlwQuizMasterNext->pluginHelper->get_question_setting($id, 'autofill');
305	+ $autofill_att = $autofill ? "autocomplete='off'" : '';
306	+ if ($required == 0) {$mlw_requireClass = "mlwRequiredText";} else {$mlw_requireClass = "";}
307	$question_display .= "<span class='mlw_qmn_question'>".do_shortcode(htmlspecialchars_decode($question, ENT_QUOTES))."</span>";
308	+ $question_display .= "<input ". $autofill_att ." type='text' class='mlw_answer_open_text $mlw_requireClass' name='question".$id."' />";
309	return $question_display;
310	}
311

888	$question_display = '';
889	global $mlwQuizMasterNext;
890	$required = $mlwQuizMasterNext->pluginHelper->get_question_setting($id, 'required');
891	+ $autofill = $mlwQuizMasterNext->pluginHelper->get_question_setting($id, 'autofill');
892	+ $autofill_att = $autofill ? "autocomplete='off'" : '';
893	if ($required == 0) {$mlw_requireClass = "mlwRequiredText";} else {$mlw_requireClass = "";}
894	+ $input_text = "<input ". $autofill_att ." type='text' class='qmn_fill_blank $mlw_requireClass' name='question".$id."' />";
895	if (strpos($question, '%BLANK%') !== false)
896	{
897	$question = str_replace( "%BLANK%", $input_text, do_shortcode(htmlspecialchars_decode($question, ENT_QUOTES)));

php/rest-api.php CHANGED Viewed

	@@ -225,6 +225,7 @@ function qsm_rest_get_questions( WP_REST_Request $request ) {
225	'answers' => $question['answers'],
226	'page' => $question['page'],
227	'answerEditor' => $question['settings']['answerEditor'],

228	);
229	}
230	return $question_array;
	@@ -316,7 +317,8 @@ function qsm_rest_save_question( WP_REST_Request $request ) {
316	);
317	$settings = array(
318	'required' => $request['required'],
319	- 'answerEditor' => $request['answer_editor']

320	);
321	$intial_answers = $request['answers'];
322	$answers = array();


225	'answers' => $question['answers'],
226	'page' => $question['page'],
227	'answerEditor' => $question['settings']['answerEditor'],
228	+ 'autofill' => $question['settings']['autofill'],
229	);
230	}
231	return $question_array;

317	);
318	$settings = array(
319	'required' => $request['required'],
320	+ 'answerEditor' => $request['answer_editor'],
321	+ 'autofill' => $request['autofill']
322	);
323	$intial_answers = $request['answers'];
324	$answers = array();

php/template-variables.php CHANGED Viewed

@@ -57,11 +57,65 @@ add_filter('mlw_qmn_template_variable_results_page', 'mlw_qmn_variable_date',10,
             add_filter('mlw_qmn_template_variable_results_page', 'mlw_qmn_variable_date_taken',10,2);
             add_filter('mlw_qmn_template_variable_results_page', 'qsm_variable_facebook_share',10,2);
             add_filter('mlw_qmn_template_variable_results_page', 'qsm_variable_twitter_share',10,2);
             add_filter('mlw_qmn_template_variable_quiz_page', 'mlw_qmn_variable_quiz_name',10,2);
             add_filter('mlw_qmn_template_variable_quiz_page', 'mlw_qmn_variable_date',10,2);
             add_filter('mlw_qmn_template_variable_quiz_page', 'mlw_qmn_variable_current_user',10,2);
             /**
              * Adds Facebook sharing link using the %FACEBOOK_SHARE% variable
              */


57	add_filter('mlw_qmn_template_variable_results_page', 'mlw_qmn_variable_date_taken',10,2);
58	add_filter('mlw_qmn_template_variable_results_page', 'qsm_variable_facebook_share',10,2);
59	add_filter('mlw_qmn_template_variable_results_page', 'qsm_variable_twitter_share',10,2);
60	+ add_filter('mlw_qmn_template_variable_results_page', 'qsm_variable_poll_result',10,2);
61
62	add_filter('mlw_qmn_template_variable_quiz_page', 'mlw_qmn_variable_quiz_name',10,2);
63	add_filter('mlw_qmn_template_variable_quiz_page', 'mlw_qmn_variable_date',10,2);
64	add_filter('mlw_qmn_template_variable_quiz_page', 'mlw_qmn_variable_current_user',10,2);
65
66	+ /**
67	+ * Show poll result
68	+ * @param str $content
69	+ * @param arr $mlw_quiz_array
70	+ */
71	+ function qsm_variable_poll_result($content, $mlw_quiz_array){
72	+ while ( false !== strpos($content, '%POLL_RESULTS_') ) {
73	+ $question_id = mlw_qmn_get_string_between($content, '%POLL_RESULTS_', '%');
74	+ $quiz_id = $mlw_quiz_array['quiz_id'];
75	+ global $wpdb;
76	+ $table_name = $wpdb->prefix . 'mlw_results';
77	+ $table_question = $wpdb->prefix . 'mlw_questions';
78	+ $total_query = $wpdb->get_row('SELECT count(*) AS total_count FROM ' . $table_name . ' WHERE quiz_id = ' . $quiz_id,ARRAY_A);
79	+ $total_result = $total_query['total_count'];
80	+ $ser_answer = $wpdb->get_row('SELECT answer_array FROM ' . $table_question . ' WHERE question_id = ' . $question_id,ARRAY_A);
81	+ $ser_answer_arry = unserialize($ser_answer['answer_array']);
82	+ $total_quiz_results = $wpdb->get_results('SELECT quiz_results FROM ' . $table_name . ' WHERE quiz_id = ' . $quiz_id,ARRAY_A);
83	+ $answer_array = array();
84	+ if($total_quiz_results){
85	+ foreach ($total_quiz_results as $key => $value) {
86	+ $userdb = unserialize($value['quiz_results']);
87	+ if(!empty($userdb)){
88	+ $key = array_search($question_id, array_column($userdb[1], 'id'));
89	+ $answer_array[] = isset($userdb[1][$key]) ? $userdb[1][$key][1] : '';
90	+ }
91	+ }
92	+ }
93	+ $vals = array_count_values($answer_array);
94	+ $str = '';
95	+ if($vals){
96	+ $str .= '<h4>Poll Result:</h4>';
97	+ foreach ($vals as $answer_str => $answer_count) {
98	+ if($answer_str != ''){
99	+ $percentage = number_format($answer_count / $total_result * 100,2) ;
100	+ $str .= $answer_str . ' : ' . $percentage .'%<br/>';
101	+ $str .= '<progress value="'. $percentage .'" max="100">'. $percentage .' %</progress><br/>';
102	+ }
103	+ }
104	+ }
105	+ $content = str_replace( "%POLL_RESULTS_". $question_id ."%" , $str, $content);
106	+ }
107	+ return $content;
108	+ }
109	+
110	+ function mlw_qmn_get_string_between($string, $start, $end){
111	+ $string = ' ' . $string;
112	+ $ini = strpos($string, $start);
113	+ if ($ini == 0) return '';
114	+ $ini += strlen($start);
115	+ $len = strpos($string, $end, $ini) - $ini;
116	+ return substr($string, $ini, $len);
117	+ }
118	+
119	/**
120	* Adds Facebook sharing link using the %FACEBOOK_SHARE% variable
121	*/

readme.txt CHANGED Viewed

	@@ -2,9 +2,9 @@
2	Contributors: quizsurvey
3	Tags: quiz, survey, lead, test, score, exam, questionnaire, question
4	Requires at least: 4.9
5	- Tested up to: 5.~~1.1~~
6	Requires PHP: 5.4
7	- Stable tag: 6.3.0
8	License: GPLv2
9	License URI: http://www.gnu.org/licenses/gpl-2.0.html
10
	@@ -111,6 +111,16 @@ This is usually a theme conflict. You can [checkout out our common conflict solu
111
112	== Changelog ==
113










114	= 6.3.0 (April 20, 2019) =
115	* Massive UI update
116	* Closed Enhancement: Support for Image and Rich answers


2	Contributors: quizsurvey
3	Tags: quiz, survey, lead, test, score, exam, questionnaire, question
4	Requires at least: 4.9
5	+ Tested up to: 5.2
6	Requires PHP: 5.4
7	+ Stable tag: 6.3.1
8	License: GPLv2
9	License URI: http://www.gnu.org/licenses/gpl-2.0.html
10

111
112	== Changelog ==
113
114	+ = 6.3.1 (May 19, 2019) =
115	+ * Closed Bug: Duplicate post issue ([Issue #758](https://github.com/QuizandSurveyMaster/quiz_master_next/issues/758))
116	+ * Closed Enhancement: Option to turn off autofill ([WP Issue](https://wordpress.org/support/topic/can-you-add-an-option-to-turn-off-autofill-on-galaxy-phones-and-other-devices/))
117	+ * Added Feature: Preview quiz within the quiz edit page.
118	+ * Added Feature: Auto save quiz and questions
119	+ * Closed Enhancement: Disable autofill for contact fields ([Issue #718](https://github.com/QuizandSurveyMaster/quiz_master_next/issues/718))
120	+ * Closed Enhancement: Added %POLL_RESULTS_X% tag for results page to show poll results ([Issue #458](https://github.com/QuizandSurveyMaster/quiz_master_next/issues/458))
121	+ * Closed Bug: Facebook Share not working properly ([WP Issue](https://wordpress.org/support/topic/facebook-share-40/))
122	+
123	+
124	= 6.3.0 (April 20, 2019) =
125	* Massive UI update
126	* Closed Enhancement: Support for Image and Rich answers

Quiz And Survey Master (Formerly Quiz Master Next) - Version 6.3.1

Version Description

Release Info

Code changes from version 6.3.0 to 6.3.1