Ultimate FAQ - Version 1.6.6

Version Description

  • Added in a captcha option for the submit question shortcode
  • Fixed an HTML validation error
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Release Info

Developer Rustaurius
Plugin Icon 128x128 Ultimate FAQ
Version 1.6.6
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Code changes from version 1.6.5 to 1.6.6

Files changed (9) hide show
  1. Functions/EWD_UFAQ_Captcha.php +25 -0
  2. Functions/EWD_UFAQ_Create_Captcha_Image.php +20 -0
  3. Functions/EWD_UFAQ_Submit_Question.php +6 -0
  4. Functions/Update_Admin_Databases.php +1 -0
  5. Main.php +3 -1
  6. Shortcodes/Display_FAQ_Search.php +6 -6
  7. Shortcodes/SubmitFAQ.php +13 -0
  8. html/OptionsPage.php +11 -0
  9. readme.txt +4 -1
Functions/EWD_UFAQ_Captcha.php ADDED
@@ -0,0 +1,25 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ function EWD_UFAQ_Validate_Captcha() {
3
+ $ModifiedCode = $_POST['ewd_ufaq_modified_captcha'];
4
+ $UserCode = $_POST['ewd_ufaq_captcha'];
5
+
6
+ $Code = EWD_UFAQ_Decrypt_Catpcha_Code($ModifiedCode);
7
+
8
+ if ($Code == $UserCode) {$Validate_Captcha = "Yes";}
9
+ else {$Validate_Captcha = "No";}
10
+
11
+ return $Validate_Captcha;
12
+ }
13
+
14
+ function EWD_UFAQ_Encrypt_Captcha_Code($Code) {
15
+ $ModifiedCode = ($Code + 5) * 3;
16
+
17
+ return $ModifiedCode;
18
+ }
19
+
20
+ function EWD_UFAQ_Decrypt_Catpcha_Code($ModifiedCode) {
21
+ $Code = ($ModifiedCode / 3) - 5;
22
+
23
+ return $Code;
24
+ }
25
+ ?>
Functions/EWD_UFAQ_Create_Captcha_Image.php ADDED
@@ -0,0 +1,20 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ $ModifiedCode = $_GET['Code'];
3
+ $Code = EWD_UFAQ_Decrypt_Catpcha_Code($ModifiedCode);
4
+ $im = imagecreatetruecolor(50, 24);
5
+ $bg = imagecolorallocate($im, 22, 86, 165);
6
+ $fg = imagecolorallocate($im, 255, 255, 255);
7
+ imagefill($im, 0, 0, $bg);
8
+ imagestring($im, 5, 5, 5, $Code, $fg);
9
+ header("Cache-Control: no-cache, must-revalidate");
10
+ header('Content-type: image/png');
11
+ imagepng($im);
12
+ imagedestroy($im);
13
+
14
+
15
+ function EWD_UFAQ_Decrypt_Catpcha_Code($ModifiedCode) {
16
+ $Code = ($ModifiedCode / 3) - 5;
17
+
18
+ return $Code;
19
+ }
20
+ ?>
Functions/EWD_UFAQ_Submit_Question.php CHANGED
@@ -1,11 +1,17 @@
1
  <?php
2
  function EWD_UFAQ_Submit_Question($success_message) {
 
3
  $Admin_Question_Notification = get_option("EWD_UFAQ_Admin_Question_Notification");
4
 
5
  $Post_Title = sanitize_text_field($_POST['Post_Title']);
6
  $Post_Body = (isset($_POST['Post_Body']) ? sanitize_text_field($_POST['Post_Body']) : '');
7
  $Post_Author = sanitize_text_field($_POST['Post_Author']);
8
 
 
 
 
 
 
9
  $post = array(
10
  'post_content' => $Post_Body,
11
  'post_title' => $Post_Title,
1
  <?php
2
  function EWD_UFAQ_Submit_Question($success_message) {
3
+ $Submit_Question_Captcha = get_option("EWD_UFAQ_Submit_Question_Captcha");
4
  $Admin_Question_Notification = get_option("EWD_UFAQ_Admin_Question_Notification");
5
 
6
  $Post_Title = sanitize_text_field($_POST['Post_Title']);
7
  $Post_Body = (isset($_POST['Post_Body']) ? sanitize_text_field($_POST['Post_Body']) : '');
8
  $Post_Author = sanitize_text_field($_POST['Post_Author']);
9
 
10
+ if ($Submit_Question_Captcha == "Yes" and EWD_UFAQ_Validate_Captcha() != "Yes") {
11
+ $user_message = __("Captcha number didn't match image.", 'ultimate-faqs');
12
+ return $user_message;
13
+ }
14
+
15
  $post = array(
16
  'post_content' => $Post_Body,
17
  'post_title' => $Post_Title,
Functions/Update_Admin_Databases.php CHANGED
@@ -50,6 +50,7 @@ function EWD_UFAQ_UpdateOptions() {
50
  if (isset($_POST['reveal_effect']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Reveal_Effect', sanitize_text_field($_POST['reveal_effect']));}
51
  if (isset($_POST['pretty_permalinks']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Pretty_Permalinks', sanitize_text_field($_POST['pretty_permalinks']));}
52
  if (isset($_POST['allow_proposed_answer']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Allow_Proposed_Answer', sanitize_text_field($_POST['allow_proposed_answer']));}
 
53
  if (isset($_POST['admin_question_notification']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Admin_Question_Notification', sanitize_text_field($_POST['admin_question_notification']));}
54
  if (isset($_POST['Options_Submit']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Admin_Notification_Email', sanitize_text_field($_POST['admin_notification_email']));}
55
  if (isset($_POST['faq_auto_complete_titles']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Auto_Complete_Titles', sanitize_text_field($_POST['faq_auto_complete_titles']));}
50
  if (isset($_POST['reveal_effect']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Reveal_Effect', sanitize_text_field($_POST['reveal_effect']));}
51
  if (isset($_POST['pretty_permalinks']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Pretty_Permalinks', sanitize_text_field($_POST['pretty_permalinks']));}
52
  if (isset($_POST['allow_proposed_answer']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Allow_Proposed_Answer', sanitize_text_field($_POST['allow_proposed_answer']));}
53
+ if (isset($_POST['submit_question_captcha']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Submit_Question_Captcha', sanitize_text_field($_POST['submit_question_captcha']));}
54
  if (isset($_POST['admin_question_notification']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Admin_Question_Notification', sanitize_text_field($_POST['admin_question_notification']));}
55
  if (isset($_POST['Options_Submit']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Admin_Notification_Email', sanitize_text_field($_POST['admin_notification_email']));}
56
  if (isset($_POST['faq_auto_complete_titles']) and $UFAQ_Full_Version == "Yes") {update_option('EWD_UFAQ_Auto_Complete_Titles', sanitize_text_field($_POST['faq_auto_complete_titles']));}
Main.php CHANGED
@@ -7,7 +7,7 @@ Author: Etoile Web Design
7
  Author URI: http://www.EtoileWebDesign.com/wordpress-plugins/
8
  Terms and Conditions: http://www.etoilewebdesign.com/plugin-terms-and-conditions/
9
  Text Domain: ultimate-faqs
10
- Version: 1.6.5
11
  */
12
 
13
  global $ewd_ufaq_message;
@@ -194,6 +194,7 @@ function Set_EWD_UFAQ_Options() {
194
  if (get_option("EWD_UFAQ_Reveal_Effect") == "") {update_option("EWD_UFAQ_Reveal_Effect", "none");}
195
  if (get_option("EWD_UFAQ_Pretty_Permalinks") == "") {update_option("EWD_UFAQ_Pretty_Permalinks", "No");}
196
  if (get_option("EWD_UFAQ_Allow_Proposed_Answer") == "") {update_option("EWD_UFAQ_Allow_Proposed_Answer", "No");}
 
197
  if (get_option("EWD_UFAQ_Admin_Question_Notification") == "") {update_option("EWD_UFAQ_Admin_Question_Notification", "No");}
198
  if (get_option("EWD_UFAQ_Auto_Complete_Titles") == "") {update_option("EWD_UFAQ_Auto_Complete_Titles", "Yes");}
199
  if (get_option("EWD_UFAQ_Slug_Base") == "") {update_option("EWD_UFAQ_Slug_Base", "ufaqs");}
@@ -296,6 +297,7 @@ function UFAQ_Set_Pointers($page) {
296
  include "Functions/Error_Notices.php";
297
  include "Functions/EWD_UFAQ_Add_Social_Media_Buttons.php";
298
  include "Functions/EWD_UFAQ_Add_Views_Column.php";
 
299
  include "Functions/EWD_UFAQ_Export.php";
300
  include "Functions/EWD_UFAQ_Help_Pointers.php";
301
  include "Functions/EWD_UFAQ_Import.php";
7
  Author URI: http://www.EtoileWebDesign.com/wordpress-plugins/
8
  Terms and Conditions: http://www.etoilewebdesign.com/plugin-terms-and-conditions/
9
  Text Domain: ultimate-faqs
10
+ Version: 1.6.6
11
  */
12
 
13
  global $ewd_ufaq_message;
194
  if (get_option("EWD_UFAQ_Reveal_Effect") == "") {update_option("EWD_UFAQ_Reveal_Effect", "none");}
195
  if (get_option("EWD_UFAQ_Pretty_Permalinks") == "") {update_option("EWD_UFAQ_Pretty_Permalinks", "No");}
196
  if (get_option("EWD_UFAQ_Allow_Proposed_Answer") == "") {update_option("EWD_UFAQ_Allow_Proposed_Answer", "No");}
197
+ if (get_option("EWD_UFAQ_Submit_Question_Captcha") == "") {update_option("EWD_UFAQ_Submit_Question_Captcha", "No");}
198
  if (get_option("EWD_UFAQ_Admin_Question_Notification") == "") {update_option("EWD_UFAQ_Admin_Question_Notification", "No");}
199
  if (get_option("EWD_UFAQ_Auto_Complete_Titles") == "") {update_option("EWD_UFAQ_Auto_Complete_Titles", "Yes");}
200
  if (get_option("EWD_UFAQ_Slug_Base") == "") {update_option("EWD_UFAQ_Slug_Base", "ufaqs");}
297
  include "Functions/Error_Notices.php";
298
  include "Functions/EWD_UFAQ_Add_Social_Media_Buttons.php";
299
  include "Functions/EWD_UFAQ_Add_Views_Column.php";
300
+ include "Functions/EWD_UFAQ_Captcha.php";
301
  include "Functions/EWD_UFAQ_Export.php";
302
  include "Functions/EWD_UFAQ_Help_Pointers.php";
303
  include "Functions/EWD_UFAQ_Import.php";
Shortcodes/Display_FAQ_Search.php CHANGED
@@ -46,12 +46,12 @@ function UFAQ_AJAX_Search($atts) {
46
  $ReturnString .= "<input type='hidden' name='ufaq-input' value='Search'>";
47
  $ReturnString .= "<div id='ewd-ufaq-jquery-ajax-search' class='pure-control-group ui-front' style='position:relative;'>";
48
  $ReturnString .= "<label id='ufaq-ajax-search-lbl' class='ewd-otp-field-label ewd-otp-bold'>" . $Enter_Question_Label . ":</label>";
49
- $ReturnString .= "<input type='hidden' name'include_category' value='" . $include_category . "' id='ufaq-include-category' />";
50
- $ReturnString .= "<input type='hidden' name'exclude_category' value='" . $exclude_category . "' id='ufaq-exclude-category' />";
51
- $ReturnString .= "<input type='hidden' name'orderby' value='" . $orderby . "' id='ufaq-orderby' />";
52
- $ReturnString .= "<input type='hidden' name'order' value='" . $order . "' id='ufaq-order' />";
53
- $ReturnString .= "<input type='hidden' name'post_count' value='" . $post_count . "' id='ufaq-post-count' />";
54
- $ReturnString .= "<input type='hidden' name'current_url' value='" . $_SERVER['REQUEST_URI'] . "' id='ufaq-current-url' />";
55
  $ReturnString .= "<input type='text' id='ufaq-ajax-text-input' class='ufaq-text-input' name='Question ' placeholder='" . $Enter_Question_Label . "...'>";
56
  $ReturnString .= "</div>";
57
  if ($Auto_Complete_Titles != "Yes" and $show_on_load == "No") {$ReturnString .= "<label for='Submit'></label><input type='button' id='ufaq-ajax-search-btn' class='ewd-otp-submit pure-button pure-button-primary' name='Search' value='" . $Search_Label . "'>";}
46
  $ReturnString .= "<input type='hidden' name='ufaq-input' value='Search'>";
47
  $ReturnString .= "<div id='ewd-ufaq-jquery-ajax-search' class='pure-control-group ui-front' style='position:relative;'>";
48
  $ReturnString .= "<label id='ufaq-ajax-search-lbl' class='ewd-otp-field-label ewd-otp-bold'>" . $Enter_Question_Label . ":</label>";
49
+ $ReturnString .= "<input type='hidden' name='include_category' value='" . $include_category . "' id='ufaq-include-category' />";
50
+ $ReturnString .= "<input type='hidden' name='exclude_category' value='" . $exclude_category . "' id='ufaq-exclude-category' />";
51
+ $ReturnString .= "<input type='hidden' name='orderby' value='" . $orderby . "' id='ufaq-orderby' />";
52
+ $ReturnString .= "<input type='hidden' name='order' value='" . $order . "' id='ufaq-order' />";
53
+ $ReturnString .= "<input type='hidden' name='post_count' value='" . $post_count . "' id='ufaq-post-count' />";
54
+ $ReturnString .= "<input type='hidden' name='current_url' value='" . $_SERVER['REQUEST_URI'] . "' id='ufaq-current-url' />";
55
  $ReturnString .= "<input type='text' id='ufaq-ajax-text-input' class='ufaq-text-input' name='Question ' placeholder='" . $Enter_Question_Label . "...'>";
56
  $ReturnString .= "</div>";
57
  if ($Auto_Complete_Titles != "Yes" and $show_on_load == "No") {$ReturnString .= "<label for='Submit'></label><input type='button' id='ufaq-ajax-search-btn' class='ewd-otp-submit pure-button pure-button-primary' name='Search' value='" . $Search_Label . "'>";}
Shortcodes/SubmitFAQ.php CHANGED
@@ -7,6 +7,7 @@ function Insert_Question_Form($atts) {
7
 
8
  $Custom_CSS = get_option('EWD_UFAQ_Custom_CSS');
9
  $Allow_Proposed_Answer = get_option("EWD_UFAQ_Allow_Proposed_Answer");
 
10
 
11
  $ReturnString = "";
12
 
@@ -86,6 +87,18 @@ function Insert_Question_Form($atts) {
86
  $ReturnString .= "</div>";
87
  $ReturnString .= "</div>";
88
 
 
 
 
 
 
 
 
 
 
 
 
 
89
 
90
  $ReturnString .= "<p class='submit'><input type='submit' name='Submit_Question' id='submit' class='button-primary' value='" . $submit_text . "' /></p></form>";
91
  $ReturnString .= "</div>";
7
 
8
  $Custom_CSS = get_option('EWD_UFAQ_Custom_CSS');
9
  $Allow_Proposed_Answer = get_option("EWD_UFAQ_Allow_Proposed_Answer");
10
+ $Submit_Question_Captcha = get_option("EWD_UFAQ_Submit_Question_Captcha");
11
 
12
  $ReturnString = "";
13
 
87
  $ReturnString .= "</div>";
88
  $ReturnString .= "</div>";
89
 
90
+ if ($Submit_Question_Captcha == "Yes") {
91
+ $Code = rand(1000,9999);
92
+ $ModifiedCode = EWD_UFAQ_Encrypt_Captcha_Code($Code);
93
+
94
+ $ReturnString .= "<div class='ewd-faq-review-input'><label for='captcha_image'></label>";
95
+ $ReturnString .= "<img src=" . EWD_UFAQ_CD_PLUGIN_URL . "Functions/EWD_UFAQ_Create_Captcha_Image.php?Code=" . $ModifiedCode . " />";
96
+ $ReturnString .= "<input type='hidden' name='ewd_ufaq_modified_captcha' value='" . $ModifiedCode . "' />";
97
+ $ReturnString .= "</div>";
98
+ $ReturnString .= "<div class='ewd-faq-review-input'><label for='captcha_text'>" . __("Image Number: ", 'ultimate-faqs') . "</label>";
99
+ $ReturnString .= "<input type='text' name='ewd_ufaq_captcha' value='' />";
100
+ $ReturnString .= "</div>";
101
+ }
102
 
103
  $ReturnString .= "<p class='submit'><input type='submit' name='Submit_Question' id='submit' class='button-primary' value='" . $submit_text . "' /></p></form>";
104
  $ReturnString .= "</div>";
html/OptionsPage.php CHANGED
@@ -24,6 +24,7 @@
24
  $Reveal_Effect = get_option("EWD_UFAQ_Reveal_Effect");
25
  $Pretty_Permalinks = get_option("EWD_UFAQ_Pretty_Permalinks");
26
  $Allow_Proposed_Answer = get_option("EWD_UFAQ_Allow_Proposed_Answer");
 
27
  $Admin_Question_Notification = get_option("EWD_UFAQ_Admin_Question_Notification");
28
  $Admin_Notification_Email = get_option("EWD_UFAQ_Admin_Notification_Email");
29
  $FAQ_Auto_Complete_Titles = get_option("EWD_UFAQ_Auto_Complete_Titles");
@@ -469,6 +470,16 @@
469
  </td>
470
  </tr>
471
  <tr>
 
 
 
 
 
 
 
 
 
 
472
  <th scope="row">Admin Question Notification</th>
473
  <td>
474
  <fieldset><legend class="screen-reader-text"><span>Admin Question Notification</span></legend>
24
  $Reveal_Effect = get_option("EWD_UFAQ_Reveal_Effect");
25
  $Pretty_Permalinks = get_option("EWD_UFAQ_Pretty_Permalinks");
26
  $Allow_Proposed_Answer = get_option("EWD_UFAQ_Allow_Proposed_Answer");
27
+ $Submit_Question_Captcha = get_option("EWD_UFAQ_Submit_Question_Captcha");
28
  $Admin_Question_Notification = get_option("EWD_UFAQ_Admin_Question_Notification");
29
  $Admin_Notification_Email = get_option("EWD_UFAQ_Admin_Notification_Email");
30
  $FAQ_Auto_Complete_Titles = get_option("EWD_UFAQ_Auto_Complete_Titles");
470
  </td>
471
  </tr>
472
  <tr>
473
+ <th scope="row">Submit Question Captcha</th>
474
+ <td>
475
+ <fieldset><legend class="screen-reader-text"><span>Submit Question Captcha</span></legend>
476
+ <label title='Yes'><input type='radio' name='submit_question_captcha' value='Yes' <?php if($Submit_Question_Captcha == "Yes") {echo "checked='checked'";} ?> <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /> <span>Yes</span></label><br />
477
+ <label title='No'><input type='radio' name='submit_question_captcha' value='No' <?php if($Submit_Question_Captcha == "No") {echo "checked='checked'";} ?> <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /> <span>No</span></label><br />
478
+ <p>When using the user-submitted question shortcode, should a captcha field be added to the form to reduce the volume of spam FAQs?</p>
479
+ </fieldset>
480
+ </td>
481
+ </tr>
482
+ <tr>
483
  <th scope="row">Admin Question Notification</th>
484
  <td>
485
  <fieldset><legend class="screen-reader-text"><span>Admin Question Notification</span></legend>
readme.txt CHANGED
@@ -266,8 +266,11 @@ Video 3 - FAQs Ordering
266
  26. FAQ widgets
267
 
268
 
269
-
270
  == Changelog ==
 
 
 
 
271
  = 1.6.5 =
272
  - Updated color select sanitizing function
273
 
266
  26. FAQ widgets
267
 
268
 
 
269
  == Changelog ==
270
+ = 1.6.6 =
271
+ - Added in a captcha option for the submit question shortcode
272
+ - Fixed an HTML validation error
273
+
274
  = 1.6.5 =
275
  - Updated color select sanitizing function
276