Gravity Forms No CAPTCHA reCAPTCHA

Version Description

Release Info

Developer	folkhack
Plugin	Gravity Forms No CAPTCHA reCAPTCHA
Version	1.0.4
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Version 1.0.4

Files changed (19) hide show

LICENSE.txt +339 -0
README.txt +67 -0
admin/class-gf-no-captcha-recaptcha-admin.php +241 -0
admin/index.php +1 -0
admin/partials/gf-no-captcha-recaptcha-admin-display.php +34 -0
gf-no-captcha-recaptcha.php +60 -0
includes/class-gf-no-captcha-recaptcha-deactivator.php +37 -0
includes/class-gf-no-captcha-recaptcha-i18n.php +63 -0
includes/class-gf-no-captcha-recaptcha-loader.php +129 -0
includes/class-gf-no-captcha-recaptcha.php +240 -0
includes/index.php +1 -0
index.php +1 -0
languages/gf-no-captcha-recaptcha.pot +0 -0
public/class-gf-no-captcha-recaptcha-public.php +314 -0
public/index.php +1 -0
public/js/gf-no-captcha-recaptcha-public.js +35 -0
public/partials/gf-no-captcha-recaptcha-public-gforms-editor-js.php +32 -0
public/partials/gf-no-captcha-recaptcha-public-theme-dropdown.php +9 -0
uninstall.php +31 -0

LICENSE.txt ADDED Viewed

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README.txt ADDED Viewed

	@@ -0,0 +1,67 @@


1	+ === Gravity Forms No CAPTCHA reCAPTCHA ===
2	+ Contributors: folkhack
3	+ Tags: CAPTCHA, Gravity Forms, No CAPTCHA, reCAPTCHA
4	+ Requires at least: 4.0.0
5	+ Tested up to: 4.0.0
6	+ License: GPLv2 or later
7	+ License URI: http://www.gnu.org/licenses/gpl-2.0.html
8	+ Stable tag: trunk
9	+
10	+ Adds a No CAPTCHA reCAPTCHA to field Gravity Forms
11	+
12	+ [Official GitHub Repository](https://github.com/folkhack/Gravity-Forms-No-CAPTCHA-reCAPTCHA)
13	+
14	+ == Description ==
15	+
16	+ Adds a No CAPTCHA reCAPTCHA to field type Gravity Forms form builder with light/dark theme options. Forms with No CAPTCHA reCAPTCHA will then validate the field before successful submission.
17	+
18	+ == Installation ==
19	+
20	+ 1. Upload "gravity-forms-no-captcha-recaptcha" to "plugins" directory
21	+ 2. Activate the plugin through the "Plugins" menu in WordPress
22	+ 3. Sign-up for reCAPTCHA at https://www.google.com/recaptcha/
23	+ 4. Drop "Site Key" and "Secret Key" in "Settings > No CAPTCHA reCAPTCHA" page
24	+ 5. Add "No CAPTCHA" field into forms which you desire to have No CAPTCHA on via "Advanced Fields > No CAPTCHA" in Gravity Forms Form Editor
25	+ 6. Set label for "No CAPTCHA" field in Form Editor
26	+
27	+ == Frequently Asked Questions ==
28	+
29	+ = Does this work for AJAX submitted forms? =
30	+
31	+ Yes.
32	+
33	+ = What versions of Gravity Forms/WordPress have you formally tested this with? =
34	+
35	+ * Gravity Forms: 1.8.19
36	+ * WordPress: 4.0.0, 4.0.1, 4.1.0
37	+
38	+ = Can I have multiple No CAPTCHA reCAPTCHA fields on one page? =
39	+
40	+ Normally this situation comes up if you have more than one Gravity Form with CAPTCHA on one page. As of version 1.0.2 this is supported.
41	+
42	+ == Screenshots ==
43	+
44	+ 1. Plugin in action on contact form
45	+ 2. Plugin administrative settings page with "Site" and "Secret" key settings
46	+ 3. Adding the No CAPTCHA field to the Gravity Forms form builder
47	+
48	+ == Changelog ==
49	+
50	+ = 1.0.3 =
51	+ * Updated README.txt documentation
52	+ * Added README.txt documentation to README.md and CHANGELOG.md
53	+ * Added icon, banner, and screenshots
54	+ * Re-organized assets into "trunk" and "assets" directories
55	+ * Prepping to submit to WordPress Plugin Directory
56	+
57	+ = 1.0.2 =
58	+ * Added theme support (light/dark)
59	+ * Fixed "Cannot use reCAPTCHA more than once on a page" bug (resolves issue #1)
60	+
61	+ = 1.0.1 =
62	+ * Fixed tabs->spaces formatting issue
63	+ * Added better URL validation/sanitization/filtering
64	+ * Fixed missing documentation issue
65	+
66	+ = 1.0 =
67	+ * Preliminary version developed based on Tom McFarlin's [WP Plugin Boilerplate](https://tommcfarlin.com/wordpress-plugin-boilerplate/) - [GitHub Project](https://github.com/tommcfarlin/WordPress-Plugin-Boilerplate)

admin/class-gf-no-captcha-recaptcha-admin.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * The settings/dashboard-specific functionality of the plugin.
5	+ *
6	+ * @link http://folkhack.com
7	+ * @since 1.0.0
8	+ *
9	+ * @package GFNoCaptchaReCaptcha
10	+ * @subpackage GFNoCaptchaReCaptcha/admin
11	+ */
12	+
13	+ /**
14	+ * The settings/dashboard-specific functionality of the plugin.
15	+ *
16	+ * Defines the plugin name, version, and two examples hooks for how to
17	+ * enqueue the dashboard-specific stylesheet and JavaScript.
18	+ *
19	+ * @package GFNoCaptchaReCaptcha
20	+ * @subpackage GFNoCaptchaReCaptcha/admin
21	+ * @author John Parks <john@folkhack.com>
22	+ */
23	+ class GFNoCaptchaReCaptcha_Admin {
24	+
25	+ /**
26	+ * The ID of this plugin.
27	+ *
28	+ * @since 1.0.0
29	+ * @access private
30	+ * @var string $GFNoCaptchaReCaptcha The ID of this plugin.
31	+ */
32	+ private $GFNoCaptchaReCaptcha;
33	+
34	+ /**
35	+ * The version of this plugin.
36	+ *
37	+ * @since 1.0.0
38	+ * @access private
39	+ * @var string $version The current version of this plugin.
40	+ */
41	+ private $version;
42	+
43	+ /**
44	+ * Name for private/public key options
45	+ *
46	+ * @since 1.0.0
47	+ * @access private
48	+ * @var string $options_name Name for options (ie: Private/public keys)
49	+ */
50	+ private $options_name;
51	+
52	+ /**
53	+ * Holds applicable setting option values (ie: private/public keys from settings page)
54	+ *
55	+ * @since 1.0.0
56	+ * @access private
57	+ * @var string $options_values Applicable setting option values (ie: private/public keys from settings page)
58	+ */
59	+ private $options_values;
60	+
61	+ /**
62	+ * Initialize the class and set its properties.
63	+ *
64	+ * @since 1.0.0
65	+ *
66	+ * @param string $GFNoCaptchaReCaptcha The name of this plugin.
67	+ * @param string $version The version of this plugin.
68	+ * @param string $options_name Name for options (ie: Private/public keys)
69	+ */
70	+ public function __construct( $GFNoCaptchaReCaptcha, $version, $options_name ) {
71	+
72	+ $this->GFNoCaptchaReCaptcha = $GFNoCaptchaReCaptcha;
73	+ $this->version = $version;
74	+ $this->options_name = $options_name;
75	+ $this->options_values = get_option( $this->options_name );
76	+ }
77	+
78	+ /**
79	+ * Registers plugin settings, settings section, and setting fields
80	+ *
81	+ * @since 1.0.0
82	+ * @access public
83	+ */
84	+ public function settings_page_init() {
85	+
86	+ // Register setting "$this->options_name"
87	+ register_setting(
88	+ 'gf_nocaptcha_recaptcha_group', // Option group
89	+ $this->options_name, // Option name
90	+ array( $this, 'sanitize_input' ) // Sanitize_input
91	+ );
92	+
93	+ // Add section for settings
94	+ add_settings_section(
95	+ 'gf_nocaptcha_recaptcha_section', // ID
96	+ __( 'Google No CAPTCHA reCAPTCHA Settings', 'gf-no-captcha-recaptcha' ), // Title
97	+ array( $this, 'section_callback' ), // Callback
98	+ 'gf-nocaptcha-settings-admin' // Page
99	+ );
100	+
101	+ // Public key setting field
102	+ add_settings_field(
103	+ 'public_key', // ID
104	+ __( 'Site (Public) Key:', 'gf-no-captcha-recaptcha' ), // Title
105	+ array( $this, 'public_key_field_callback' ), // Callback
106	+ 'gf-nocaptcha-settings-admin', // Page
107	+ 'gf_nocaptcha_recaptcha_section' // Section
108	+ );
109	+
110	+ // Private key setting field
111	+ add_settings_field(
112	+ 'private_key', // ID
113	+ __( 'Secret (Private) Key:', 'gf-no-captcha-recaptcha' ), // Title
114	+ array( $this, 'private_key_field_callback' ), // Callback
115	+ 'gf-nocaptcha-settings-admin', // Page
116	+ 'gf_nocaptcha_recaptcha_section' // Section
117	+ );
118	+ }
119	+
120	+ /**
121	+ * Registers settings page in "Settings" sidebar menu
122	+ *
123	+ * @since 1.0.0
124	+ * @access public
125	+ */
126	+ public function create_settings_menu_item() {
127	+
128	+ add_options_page(
129	+ 'No CAPTCHA reCAPTCHA Settings',
130	+ 'No CAPTCHA reCAPTCHA',
131	+ 'manage_options',
132	+ 'gf-no-captcha-recaptcha-admin',
133	+ array( $this, 'create_admin_page' )
134	+ );
135	+ }
136	+
137	+ /**
138	+ * Creates plugin settings page by loading in admin display partial
139	+ *
140	+ * @since 1.0.0
141	+ * @access public
142	+ */
143	+ public function create_admin_page() {
144	+
145	+ // Include dashboard partial
146	+ include( 'partials/gf-no-captcha-recaptcha-admin-display.php' );
147	+ }
148	+
149	+ /**
150	+ * Sanitizes input by stripping tags from public/private key
151	+ *
152	+ * @param array $input Un-sanitized input array
153	+ *
154	+ * @since 1.0.0
155	+ * @access public
156	+ *
157	+ * @return array Sanitized array with public_key and private_key set
158	+ */
159	+ public function sanitize_input( $input )
160	+ {
161	+ $sanitize_inputd_input = array();
162	+
163	+ $sanitize_inputd_input['public_key'] = ( isset( $input['public_key'] ) ) ?
164	+ strip_tags( $input['public_key'] ) :
165	+ '';
166	+
167	+ $sanitize_inputd_input['private_key'] = ( isset( $input['private_key'] ) ) ?
168	+ strip_tags( $input['private_key'] ) :
169	+ '';
170	+
171	+ return $sanitize_inputd_input;
172	+ }
173	+
174	+ /**
175	+ * Renders section content for plugin settings
176	+ *
177	+ * @since 1.0.0
178	+ * @access public
179	+ */
180	+ public function section_callback() {
181	+
182	+ echo __( 'Enter <a href="https://www.google.com/recaptcha" target="_blank">Google No CAPTCHA reCAPTCHA</a> key settings below:', 'gf-no-captcha-recaptcha' );
183	+ }
184	+
185	+ /**
186	+ * Renders Public Key input field for plugin settings
187	+ *
188	+ * @since 1.0.0
189	+ * @access public
190	+ */
191	+ public function public_key_field_callback() {
192	+
193	+ $val = isset( $this->options_values['public_key'] ) ?
194	+ esc_attr( $this->options_values['public_key']) :
195	+ '';
196	+
197	+ echo '<input type="text" id="public_key" name="' . $this->options_name . '[public_key]" value="' . $val . '" />';
198	+ }
199	+
200	+ /**
201	+ * Renders Private Key input field for plugin settings
202	+ *
203	+ * @since 1.0.0
204	+ * @access public
205	+ */
206	+ public function private_key_field_callback() {
207	+
208	+ $val = isset( $this->options_values['private_key'] ) ?
209	+ esc_attr( $this->options_values['private_key']) :
210	+ '';
211	+
212	+ echo '<input type="text" id="private_key" name="' . $this->options_name . '[private_key]" value="' . $val . '" />';
213	+ }
214	+
215	+ /**
216	+ * Checks for public/private keys properly set, if not then displays an administration notification with link to settings page to set
217	+ *
218	+ * @since 1.0.0
219	+ * @access public
220	+ */
221	+ public function add_keys_notice() {
222	+
223	+ if( is_admin() && current_user_can( 'manage_options' ) ) {
224	+
225	+ if( ( ! isset( $this->options_values['public_key'] ) \|\| empty( $this->options_values['public_key'] ) ) \|\| ( ! isset( $this->options_values['private_key'] ) \|\| empty( $this->options_values['private_key'] ) ) ) {
226	+
227	+ echo '<div class="updated"><p>';
228	+
229	+ // Message
230	+ echo __( 'You must enter a private/public key for Gravity Forms Google No CAPTCHA reCAPTCHA to work! ', 'gf-no-captcha-recaptcha' );
231	+
232	+ // Link to settings page
233	+ echo '<a href="' . admin_url( 'options-general.php?page=gf-no-captcha-recaptcha-admin' ) . '">';
234	+ echo __( 'Google No CAPTCHA reCAPTCHA Settings', 'gf-no-captcha-recaptcha' );
235	+ echo '</a>';
236	+
237	+ echo '</p></div>';
238	+ }
239	+ }
240	+ }
241	+ }

admin/index.php ADDED Viewed

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1	+ <?php // Silence is golden

admin/partials/gf-no-captcha-recaptcha-admin-display.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * Provide a settings page for the plugin
5	+ *
6	+ * @link http://folkhack.com
7	+ * @since 1.0.0
8	+ *
9	+ * @package GFNoCaptchaReCaptcha
10	+ * @subpackage GFNoCaptchaReCaptcha/admin/partials
11	+ */
12	+ ?>
13	+
14	+ <div class="wrap">
15	+
16	+ <h2><?php echo __( 'Gravity Forms No CAPTCHA reCAPTCHA Settings', 'gf-no-captcha-recaptcha' ); ?></h2>
17	+
18	+ <form method="post" action="options.php">
19	+
20	+ <?php
21	+
22	+ // This prints out all hidden setting fields
23	+ settings_fields( 'gf_nocaptcha_recaptcha_group' );
24	+
25	+ // Display setting sections
26	+ do_settings_sections( 'gf-nocaptcha-settings-admin' );
27	+
28	+ // Display submit button
29	+ submit_button();
30	+ ?>
31	+
32	+ </form>
33	+
34	+ </div>

gf-no-captcha-recaptcha.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * Gravity Forms No CAPTCHA reCAPTCHA plugin bootstrap file
5	+ *
6	+ * @link http://folkhack.com
7	+ * @since 1.0.0
8	+ * @package GFNoCaptchaReCaptcha
9	+ *
10	+ * @wordpress-plugin
11	+ * Plugin Name: Gravity Forms No CAPTCHA reCAPTCHA
12	+ * Plugin URI: http://folkhack.com
13	+ * Description: Adds "No CAPTCHA" field to Gravity Forms as alternative CAPTCHA option
14	+ * Version: 1.0.2
15	+ * Author: John Parks - Folkhack Studios
16	+ * Author URI: http://folkhack.com
17	+ * License: GPL-2.0+
18	+ * License URI: http://www.gnu.org/licenses/gpl-2.0.txt
19	+ * Text Domain: gf-no-captcha-recaptcha
20	+ * Domain Path: /languages
21	+ */
22	+
23	+ // If this file is called directly, abort.
24	+ if ( ! defined( 'WPINC' ) ) {
25	+ die;
26	+ }
27	+
28	+ /**
29	+ * The code that runs during plugin deactivation.
30	+ * This action is documented in includes/class-gf-no-captcha-recaptcha-deactivator.php
31	+ */
32	+ function deactivate_GFNoCaptchaReCaptcha() {
33	+ require_once plugin_dir_path( __FILE__ ) . 'includes/class-gf-no-captcha-recaptcha-deactivator.php';
34	+ GFNoCaptchaReCaptcha_Deactivator::deactivate();
35	+ }
36	+
37	+ register_deactivation_hook( __FILE__, 'deactivate_GFNoCaptchaReCaptcha' );
38	+
39	+ /**
40	+ * The core plugin class that is used to define internationalization,
41	+ * dashboard-specific hooks, and public-facing site hooks.
42	+ */
43	+ require plugin_dir_path( __FILE__ ) . 'includes/class-gf-no-captcha-recaptcha.php';
44	+
45	+ /**
46	+ * Begins execution of the plugin.
47	+ *
48	+ * Since everything within the plugin is registered via hooks,
49	+ * then kicking off the plugin from this point in the file does
50	+ * not affect the page life cycle.
51	+ *
52	+ * @since 1.0.0
53	+ */
54	+ function run_GFNoCaptchaReCaptcha() {
55	+
56	+ $plugin = new GFNoCaptchaReCaptcha();
57	+ $plugin->run();
58	+
59	+ }
60	+ run_GFNoCaptchaReCaptcha();

includes/class-gf-no-captcha-recaptcha-deactivator.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * Fired during plugin deactivation
5	+ *
6	+ * @link http://folkhack.com
7	+ * @since 1.0.0
8	+ *
9	+ * @package GFNoCaptchaReCaptcha
10	+ * @subpackage GFNoCaptchaReCaptcha/includes
11	+ */
12	+
13	+ /**
14	+ * Fired during plugin deactivation.
15	+ *
16	+ * This class defines all code necessary to run during the plugin's deactivation.
17	+ *
18	+ * @since 1.0.0
19	+ * @package GFNoCaptchaReCaptcha
20	+ * @subpackage GFNoCaptchaReCaptcha/includes
21	+ * @author John Parks <john@folkhack.com>
22	+ */
23	+ class GFNoCaptchaReCaptcha_Deactivator {
24	+
25	+ /**
26	+ * Short Description. (use period)
27	+ *
28	+ * Long Description.
29	+ *
30	+ * @since 1.0.0
31	+ */
32	+ public static function deactivate() {
33	+
34	+ // Remove options from DB
35	+ delete_option( 'gf_nocaptcha_recaptcha_options' );
36	+ }
37	+ }

includes/class-gf-no-captcha-recaptcha-i18n.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * Define the internationalization functionality
5	+ *
6	+ * Loads and defines the internationalization files for this plugin
7	+ * so that it is ready for translation.
8	+ *
9	+ * @link http://folkhack.com
10	+ * @since 1.0.0
11	+ *
12	+ * @package GFNoCaptchaReCaptcha
13	+ * @subpackage GFNoCaptchaReCaptcha/includes
14	+ */
15	+
16	+ /**
17	+ * Define the internationalization functionality.
18	+ *
19	+ * Loads and defines the internationalization files for this plugin
20	+ * so that it is ready for translation.
21	+ *
22	+ * @since 1.0.0
23	+ * @package GFNoCaptchaReCaptcha
24	+ * @subpackage GFNoCaptchaReCaptcha/includes
25	+ * @author John Parks <john@folkhack.com>
26	+ */
27	+ class GFNoCaptchaReCaptcha_i18n {
28	+
29	+ /**
30	+ * The domain specified for this plugin.
31	+ *
32	+ * @since 1.0.0
33	+ * @access private
34	+ * @var string $domain The domain identifier for this plugin.
35	+ */
36	+ private $domain;
37	+
38	+ /**
39	+ * Load the plugin text domain for translation.
40	+ *
41	+ * @since 1.0.0
42	+ */
43	+ public function load_plugin_textdomain() {
44	+
45	+ load_plugin_textdomain(
46	+ $this->domain,
47	+ false,
48	+ dirname( dirname( plugin_basename( __FILE__ ) ) ) . '/languages/'
49	+ );
50	+
51	+ }
52	+
53	+ /**
54	+ * Set the domain equal to that of the specified domain.
55	+ *
56	+ * @since 1.0.0
57	+ * @param string $domain The domain that represents the locale of this plugin.
58	+ */
59	+ public function set_domain( $domain ) {
60	+ $this->domain = $domain;
61	+ }
62	+
63	+ }

includes/class-gf-no-captcha-recaptcha-loader.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * Register all actions and filters for the plugin
5	+ *
6	+ * @link http://folkhack.com
7	+ * @since 1.0.0
8	+ *
9	+ * @package GFNoCaptchaReCaptcha
10	+ * @subpackage GFNoCaptchaReCaptcha/includes
11	+ */
12	+
13	+ /**
14	+ * Register all actions and filters for the plugin.
15	+ *
16	+ * Maintain a list of all hooks that are registered throughout
17	+ * the plugin, and register them with the WordPress API. Call the
18	+ * run function to execute the list of actions and filters.
19	+ *
20	+ * @package GFNoCaptchaReCaptcha
21	+ * @subpackage GFNoCaptchaReCaptcha/includes
22	+ * @author John Parks <john@folkhack.com>
23	+ */
24	+ class GFNoCaptchaReCaptcha_Loader {
25	+
26	+ /**
27	+ * The array of actions registered with WordPress.
28	+ *
29	+ * @since 1.0.0
30	+ * @access protected
31	+ * @var array $actions The actions registered with WordPress to fire when the plugin loads.
32	+ */
33	+ protected $actions;
34	+
35	+ /**
36	+ * The array of filters registered with WordPress.
37	+ *
38	+ * @since 1.0.0
39	+ * @access protected
40	+ * @var array $filters The filters registered with WordPress to fire when the plugin loads.
41	+ */
42	+ protected $filters;
43	+
44	+ /**
45	+ * Initialize the collections used to maintain the actions and filters.
46	+ *
47	+ * @since 1.0.0
48	+ */
49	+ public function __construct() {
50	+
51	+ $this->actions = array();
52	+ $this->filters = array();
53	+
54	+ }
55	+
56	+ /**
57	+ * Add a new action to the collection to be registered with WordPress.
58	+ *
59	+ * @since 1.0.0
60	+ * @var string $hook The name of the WordPress action that is being registered.
61	+ * @var object $component A reference to the instance of the object on which the action is defined.
62	+ * @var string $callback The name of the function definition on the $component.
63	+ * @var int Optional $priority The priority at which the function should be fired.
64	+ * @var int Optional $accepted_args The number of arguments that should be passed to the $callback.
65	+ */
66	+ public function add_action( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
67	+ $this->actions = $this->add( $this->actions, $hook, $component, $callback, $priority, $accepted_args );
68	+ }
69	+
70	+ /**
71	+ * Add a new filter to the collection to be registered with WordPress.
72	+ *
73	+ * @since 1.0.0
74	+ * @var string $hook The name of the WordPress filter that is being registered.
75	+ * @var object $component A reference to the instance of the object on which the filter is defined.
76	+ * @var string $callback The name of the function definition on the $component.
77	+ * @var int Optional $priority The priority at which the function should be fired.
78	+ * @var int Optional $accepted_args The number of arguments that should be passed to the $callback.
79	+ */
80	+ public function add_filter( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
81	+ $this->filters = $this->add( $this->filters, $hook, $component, $callback, $priority, $accepted_args );
82	+ }
83	+
84	+ /**
85	+ * A utility function that is used to register the actions and hooks into a single
86	+ * collection.
87	+ *
88	+ * @since 1.0.0
89	+ * @access private
90	+ * @var array $hooks The collection of hooks that is being registered (that is, actions or filters).
91	+ * @var string $hook The name of the WordPress filter that is being registered.
92	+ * @var object $component A reference to the instance of the object on which the filter is defined.
93	+ * @var string $callback The name of the function definition on the $component.
94	+ * @var int Optional $priority The priority at which the function should be fired.
95	+ * @var int Optional $accepted_args The number of arguments that should be passed to the $callback.
96	+ * @return type The collection of actions and filters registered with WordPress.
97	+ */
98	+ private function add( $hooks, $hook, $component, $callback, $priority, $accepted_args ) {
99	+
100	+ $hooks[] = array(
101	+ 'hook' => $hook,
102	+ 'component' => $component,
103	+ 'callback' => $callback,
104	+ 'priority' => $priority,
105	+ 'accepted_args' => $accepted_args
106	+ );
107	+
108	+ return $hooks;
109	+
110	+ }
111	+
112	+ /**
113	+ * Register the filters and actions with WordPress.
114	+ *
115	+ * @since 1.0.0
116	+ */
117	+ public function run() {
118	+
119	+ foreach ( $this->filters as $hook ) {
120	+ add_filter( $hook['hook'], array( $hook['component'], $hook['callback'] ), $hook['priority'], $hook['accepted_args'] );
121	+ }
122	+
123	+ foreach ( $this->actions as $hook ) {
124	+ add_action( $hook['hook'], array( $hook['component'], $hook['callback'] ), $hook['priority'], $hook['accepted_args'] );
125	+ }
126	+
127	+ }
128	+
129	+ }

includes/class-gf-no-captcha-recaptcha.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * The file that defines the core plugin class
5	+ *
6	+ * A class definition that includes attributes and functions used across both the
7	+ * public-facing side of the site and the dashboard.
8	+ *
9	+ * @link http://folkhack.com
10	+ * @since 1.0.0
11	+ *
12	+ * @package GFNoCaptchaReCaptcha
13	+ * @subpackage GFNoCaptchaReCaptcha/includes
14	+ */
15	+
16	+ /**
17	+ * The core plugin class.
18	+ *
19	+ * This is used to define internationalization, dashboard-specific hooks, and
20	+ * public-facing site hooks.
21	+ *
22	+ * Also maintains the unique identifier of this plugin as well as the current
23	+ * version of the plugin.
24	+ *
25	+ * @since 1.0.0
26	+ * @package GFNoCaptchaReCaptcha
27	+ * @subpackage GFNoCaptchaReCaptcha/includes
28	+ * @author John Parks <john@folkhack.com>
29	+ */
30	+ class GFNoCaptchaReCaptcha {
31	+
32	+ /**
33	+ * The loader that's responsible for maintaining and registering all hooks that power
34	+ * the plugin.
35	+ *
36	+ * @since 1.0.0
37	+ * @access protected
38	+ * @var GFNoCaptchaReCaptcha_Loader $loader Maintains and registers all hooks for the plugin.
39	+ */
40	+ protected $loader;
41	+
42	+ /**
43	+ * The unique identifier of this plugin.
44	+ *
45	+ * @since 1.0.0
46	+ * @access protected
47	+ * @var string $GFNoCaptchaReCaptcha The string used to uniquely identify this plugin.
48	+ */
49	+ protected $GFNoCaptchaReCaptcha;
50	+
51	+ /**
52	+ * The current version of the plugin.
53	+ *
54	+ * @since 1.0.0
55	+ * @access protected
56	+ * @var string $version The current version of the plugin.
57	+ */
58	+ protected $version;
59	+
60	+ /**
61	+ * Name for private/public key options
62	+ *
63	+ * @since 1.0.0
64	+ * @access private
65	+ * @var string $options_name Name for options (ie: Private/public keys)
66	+ */
67	+ private $options_name;
68	+
69	+ /**
70	+ * Define the core functionality of the plugin.
71	+ *
72	+ * Set the plugin name and the plugin version that can be used throughout the plugin.
73	+ * Load the dependencies, define the locale, and set the hooks for the Dashboard and
74	+ * the public-facing side of the site.
75	+ *
76	+ * @since 1.0.0
77	+ */
78	+ public function __construct() {
79	+
80	+ $this->GFNoCaptchaReCaptcha = 'gf-no-captcha-recaptcha';
81	+ $this->version = '1.0.0';
82	+ $this->options_name = 'gf_nocaptcha_recaptcha_options';
83	+
84	+ $this->load_dependencies();
85	+ $this->set_locale();
86	+ $this->define_admin_hooks();
87	+ $this->define_public_hooks();
88	+ }
89	+
90	+ /**
91	+ * Load the required dependencies for this plugin.
92	+ *
93	+ * Include the following files that make up the plugin:
94	+ *
95	+ * - GFNoCaptchaReCaptcha_Loader. Orchestrates the hooks of the plugin.
96	+ * - GFNoCaptchaReCaptcha_i18n. Defines internationalization functionality.
97	+ * - GFNoCaptchaReCaptcha_Admin. Defines all hooks for the dashboard.
98	+ * - GFNoCaptchaReCaptcha_Public. Defines all hooks for the public side of the site.
99	+ *
100	+ * Create an instance of the loader which will be used to register the hooks
101	+ * with WordPress.
102	+ *
103	+ * @since 1.0.0
104	+ * @access private
105	+ */
106	+ private function load_dependencies() {
107	+
108	+ /**
109	+ * The class responsible for orchestrating the actions and filters of the
110	+ * core plugin.
111	+ */
112	+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-gf-no-captcha-recaptcha-loader.php';
113	+
114	+ /**
115	+ * The class responsible for defining internationalization functionality
116	+ * of the plugin.
117	+ */
118	+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-gf-no-captcha-recaptcha-i18n.php';
119	+
120	+ /**
121	+ * The class responsible for defining all actions that occur in the Dashboard.
122	+ */
123	+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-gf-no-captcha-recaptcha-admin.php';
124	+
125	+ /**
126	+ * The class responsible for defining all actions that occur in the public-facing
127	+ * side of the site.
128	+ */
129	+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-gf-no-captcha-recaptcha-public.php';
130	+
131	+ $this->loader = new GFNoCaptchaReCaptcha_Loader();
132	+
133	+ }
134	+
135	+ /**
136	+ * Define the locale for this plugin for internationalization.
137	+ *
138	+ * Uses the GFNoCaptchaReCaptcha_i18n class in order to set the domain and to register the hook
139	+ * with WordPress.
140	+ *
141	+ * @since 1.0.0
142	+ * @access private
143	+ */
144	+ private function set_locale() {
145	+
146	+ $plugin_i18n = new GFNoCaptchaReCaptcha_i18n();
147	+ $plugin_i18n->set_domain( $this->get_GFNoCaptchaReCaptcha() );
148	+
149	+ $this->loader->add_action( 'plugins_loaded', $plugin_i18n, 'load_plugin_textdomain' );
150	+
151	+ }
152	+
153	+ /**
154	+ * Register all of the hooks related to the dashboard functionality
155	+ * of the plugin.
156	+ *
157	+ * @since 1.0.0
158	+ * @access private
159	+ */
160	+ private function define_admin_hooks() {
161	+
162	+ $plugin_admin = new GFNoCaptchaReCaptcha_Admin( $this->get_GFNoCaptchaReCaptcha(), $this->get_version(), $this->get_options_name() );
163	+
164	+ // Hook into correct admnistrative actions for settings page (private/public key options):
165	+ $this->loader->add_action( 'admin_init', $plugin_admin, 'settings_page_init' );
166	+ $this->loader->add_action( 'admin_menu', $plugin_admin, 'create_settings_menu_item' );
167	+ $this->loader->add_action( 'admin_notices', $plugin_admin, 'add_keys_notice' );
168	+ }
169	+
170	+ /**
171	+ * Register all of the hooks related to the public-facing functionality
172	+ * of the plugin.
173	+ *
174	+ * @since 1.0.0
175	+ * @access private
176	+ */
177	+ private function define_public_hooks() {
178	+
179	+ $plugin_public = new GFNoCaptchaReCaptcha_Public( $this->get_GFNoCaptchaReCaptcha(), $this->get_version(), $this->get_options_name() );
180	+
181	+ // Hook into correct filters/actions for Gravity Forms application logic:
182	+ $this->loader->add_filter( 'gform_add_field_buttons', $plugin_public, 'gravity_forms_field' );
183	+ $this->loader->add_filter( 'gform_field_type_title' , $plugin_public, 'gravity_forms_field_title' );
184	+ $this->loader->add_action( 'gform_field_input', $plugin_public, 'gravity_forms_field_input', 10, 5 );
185	+ $this->loader->add_action( 'gform_editor_js', $plugin_public, 'gravity_forms_field_editor_js' );
186	+ $this->loader->add_action( 'gform_field_advanced_settings', $plugin_public, 'gravity_forms_add_theme_setting', 10, 2 );
187	+ $this->loader->add_action( 'gform_enqueue_scripts' , $plugin_public, 'gravity_forms_recaptcha_api_enqueue_script' , 10 , 2 );
188	+ $this->loader->add_filter( 'gform_field_validation', $plugin_public, 'gravity_forms_validate', 10, 4 );
189	+ }
190	+
191	+ /**
192	+ * Run the loader to execute all of the hooks with WordPress.
193	+ *
194	+ * @since 1.0.0
195	+ */
196	+ public function run() {
197	+ $this->loader->run();
198	+ }
199	+
200	+ /**
201	+ * The name of the plugin used to uniquely identify it within the context of
202	+ * WordPress and to define internationalization functionality.
203	+ *
204	+ * @since 1.0.0
205	+ * @return string The name of the plugin.
206	+ */
207	+ public function get_GFNoCaptchaReCaptcha() {
208	+ return $this->GFNoCaptchaReCaptcha;
209	+ }
210	+
211	+ /**
212	+ * The reference to the class that orchestrates the hooks with the plugin.
213	+ *
214	+ * @since 1.0.0
215	+ * @return GFNoCaptchaReCaptcha_Loader Orchestrates the hooks of the plugin.
216	+ */
217	+ public function get_loader() {
218	+ return $this->loader;
219	+ }
220	+
221	+ /**
222	+ * Retrieve the version number of the plugin.
223	+ *
224	+ * @since 1.0.0
225	+ * @return string The version number of the plugin.
226	+ */
227	+ public function get_version() {
228	+ return $this->version;
229	+ }
230	+
231	+ /**
232	+ * Return options name for reCAPTCHA private/public key settings
233	+ *
234	+ * @since 1.0.0
235	+ * @return string Name for private/public key options
236	+ */
237	+ public function get_options_name() {
238	+ return $this->options_name;
239	+ }
240	+ }

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1	+ <?php // Silence is golden

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1	+ <?php // Silence is golden

languages/gf-no-captcha-recaptcha.pot ADDED Viewed

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public/class-gf-no-captcha-recaptcha-public.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * The public-facing functionality of the plugin.
5	+ *
6	+ * @link http://folkhack.com
7	+ * @since 1.0.0
8	+ *
9	+ * @package GFNoCaptchaReCaptcha
10	+ * @subpackage GFNoCaptchaReCaptcha/public
11	+ */
12	+
13	+ /**
14	+ * The public-facing functionality of the plugin.
15	+ *
16	+ * Defines the plugin name, version, and two examples hooks for how to
17	+ * enqueue the dashboard-specific stylesheet and JavaScript.
18	+ *
19	+ * @package GFNoCaptchaReCaptcha
20	+ * @subpackage GFNoCaptchaReCaptcha/public
21	+ * @author John Parks <john@folkhack.com>
22	+ */
23	+ class GFNoCaptchaReCaptcha_Public {
24	+
25	+ /**
26	+ * The ID of this plugin.
27	+ *
28	+ * @since 1.0.0
29	+ * @access private
30	+ * @var string $GFNoCaptchaReCaptcha The ID of this plugin.
31	+ */
32	+ private $GFNoCaptchaReCaptcha;
33	+
34	+ /**
35	+ * The version of this plugin.
36	+ *
37	+ * @since 1.0.0
38	+ * @access private
39	+ * @var string $version The current version of this plugin.
40	+ */
41	+ private $version;
42	+
43	+ /**
44	+ * Name for private/public key options
45	+ *
46	+ * @since 1.0.0
47	+ * @access private
48	+ * @var string $options_name Name for options (ie: Private/public keys)
49	+ */
50	+ private $options_name;
51	+
52	+ /**
53	+ * Holds applicable setting option values (ie: private/public keys from settings page)
54	+ *
55	+ * @since 1.0.0
56	+ * @access private
57	+ * @var string $options_values Applicable setting option values (ie: private/public keys from settings page)
58	+ */
59	+ private $options_values;
60	+
61	+ /**
62	+ * Name for Gravity Forms new field type
63	+ *
64	+ * @since 1.0.0
65	+ * @access private
66	+ * @var string $gravity_forms_field_type Gravity Forms new field type
67	+ */
68	+ private $gravity_forms_field_type;
69	+
70	+ /**
71	+ * Public Google No CAPTCHA reCAPTCHA key
72	+ *
73	+ * @since 1.0.0
74	+ * @access private
75	+ * @var string $google_public_key Public Google No CAPTCHA reCAPTCHA key
76	+ */
77	+ private $google_public_key;
78	+
79	+ /**
80	+ * Private Google No CAPTCHA reCAPTCHA key
81	+ *
82	+ * @since 1.0.0
83	+ * @access private
84	+ * @var string $google_public_key Private Google No CAPTCHA reCAPTCHA key
85	+ */
86	+ private $google_private_key;
87	+
88	+ /**
89	+ * Initialize the class and set its properties.
90	+ *
91	+ * @since 1.0.0
92	+ *
93	+ * @param string $GFNoCaptchaReCaptcha The name of the plugin.
94	+ * @param string $version The version of this plugin.
95	+ * @param string $options_name Name for options (ie: Private/public keys)
96	+ *
97	+ */
98	+ public function __construct( $GFNoCaptchaReCaptcha, $version, $options_name ) {
99	+
100	+ $this->GFNoCaptchaReCaptcha = $GFNoCaptchaReCaptcha;
101	+ $this->version = $version;
102	+ $this->options_name = $options_name;
103	+ $this->options_values = get_option( $options_name );
104	+ $this->google_public_key = $this->options_values['public_key'];
105	+ $this->google_private_key = $this->options_values['private_key'];
106	+ $this->gravity_forms_field_type = 'gf_no_captcha_recaptcha';
107	+ }
108	+
109	+ /**
110	+ * Filter to add "No CAPTCHA" button to "Advanced Fields" section in Gravity Forms form editor
111	+ *
112	+ * @since 1.0.0
113	+ * @access public
114	+ *
115	+ * @param array $field_groups The array to be filtered. It contains the field groups (i.e. Standard Fields, Advanced Fields, etc...)
116	+ *
117	+ * @return array $field_groups with "No CAPTCHA" button array added
118	+ */
119	+ public function gravity_forms_field( $field_groups ) {
120	+
121	+ foreach( $field_groups as &$group ){
122	+
123	+ if( $group['name'] == 'advanced_fields' ) {
124	+
125	+ $group['fields'][] = array(
126	+ 'class' => 'button',
127	+ 'value' => __( 'No CAPTCHA', 'gf-no-captcha-recaptcha'),
128	+ 'onclick' => 'StartAddField(\'' . $this->gravity_forms_field_type . '\');'
129	+ );
130	+
131	+ break;
132	+ }
133	+ }
134	+
135	+ return $field_groups;
136	+ }
137	+
138	+ /**
139	+ * Filter to configure field title for "No CAPTCHA" field within Gravity Forms form editor
140	+ *
141	+ * @since 1.0.0
142	+ * @access public
143	+ *
144	+ * @param string $type Title to be filtered. Defaults to the field type
145	+ *
146	+ * @return string New title of field type
147	+ */
148	+ public function gravity_forms_field_title( $type ) {
149	+
150	+ if ( $type == $this->gravity_forms_field_type ) {
151	+
152	+ return __( 'No CAPTCHA reCAPTCHA', 'gf-no-captcha-recaptcha' );
153	+ }
154	+ }
155	+
156	+ /**
157	+ * Action to override "No CAPTCHA" input field output. Outputs "g-recaptcha" div wrapped in ginput_container if not logged in (needs CAPTCHA)
158	+ *
159	+ * @since 1.0.0
160	+ * @access public
161	+ *
162	+ * @param string $input Input tag string to be filtered
163	+ * @param array $field (Field Object) The Field Object that this input tag applies to
164	+ * @param string $value Default/initial value that the field should be pre-populated with
165	+ * @param int $lead_id On entry detail screen, $lead_id will be populated with the Entry ID. Otherwise, it will be 0
166	+ * @param int $form_id The current Form ID
167	+ *
168	+ * @return string Returns either Google reCAPTCHA div wrapped in ginput_container div if non-admin or nothing if admin
169	+ */
170	+ public function gravity_forms_field_input( $input, $field, $value, $lead_id, $form_id ) {
171	+
172	+ if ( $field['type'] == $this->gravity_forms_field_type ) {
173	+
174	+ // Ensure not admin, and public/private keys exist before adding in form DIV
175	+ if( ! is_admin() && ! empty( $this->google_public_key ) && ! empty( $this->google_private_key ) ) {
176	+
177	+ // Public site key
178	+ $site_key = esc_html( $this->google_public_key );
179	+
180	+ // CAPTCHA Theme
181	+ $theme = ( isset( $field['recaptcha_theme'] ) && ! empty( $field['recaptcha_theme'] ) ) ?
182	+ esc_html( $field['recaptcha_theme'] ) :
183	+ 'light';
184	+
185	+ // Public sees CAPTCHA field
186	+ return '<div class="ginput_container"><div class="g-recaptcha" data-sitekey="' . $site_key . '" data-theme="' . $theme . '"></div></div>';
187	+
188	+ } else {
189	+
190	+ // Do not display field if admin or missing public/private keys
191	+ return '';
192	+ }
193	+ }
194	+
195	+ return $input;
196	+ }
197	+
198	+ /**
199	+ *
200	+ * Action to inject "No CAPTCHA" field JS into the Gravity Forms editor page
201	+ *
202	+ * @since 1.0.0
203	+ * @access public
204	+ *
205	+ */
206	+ public function gravity_forms_field_editor_js() {
207	+
208	+ include 'partials/gf-no-captcha-recaptcha-public-gforms-editor-js.php';
209	+ }
210	+
211	+ /**
212	+ *
213	+ * Action to add "theme" dropdown to Gravity Forms editor page for CAPTCHA theme setting
214	+ *
215	+ * @since 1.0.2
216	+ * @access public
217	+ *
218	+ */
219	+ public function gravity_forms_add_theme_setting( $position, $form_id ) {
220	+
221	+ // Create setting on position 0 (first item on "Advanced" tab)
222	+ if( $position == 0 ) {
223	+
224	+ // Include the dropdown partial
225	+ include 'partials/gf-no-captcha-recaptcha-public-theme-dropdown.php';
226	+ }
227	+ }
228	+
229	+ /**
230	+ * Action to enque Google reCAPTCHA external API JS if there is a "No CAPTCHA" field in current form
231	+ *
232	+ * @since 1.0.0
233	+ * @access public
234	+ *
235	+ * @param array $form (Form Object) Current Form Object
236	+ * @param boolean $ajax Specifies if form is configured to be submitted via AJAX
237	+ *
238	+ */
239	+ public function gravity_forms_recaptcha_api_enqueue_script( $form, $ajax ) {
240	+
241	+ // cycle through fields to see if tos is being used
242	+ foreach( $form['fields'] as $field ) {
243	+
244	+ if( ( $field['type'] == $this->gravity_forms_field_type ) && ! empty( $this->google_public_key ) ) {
245	+
246	+ // Enqueue External API JS
247	+ wp_enqueue_script( 'no_captcha_recaptcha_api', 'https://www.google.com/recaptcha/api.js?render=explicit', array(), '', true );
248	+
249	+ // Enqueue Internal JS (renders CAPTCHA explicitly - maintains AJAX submission compatibility)
250	+ wp_enqueue_script( 'no_captcha_recaptcha_internal', plugin_dir_url( __FILE__ ) . 'js/gf-no-captcha-recaptcha-public.js', array( 'jquery', 'no_captcha_recaptcha_api' ) );
251	+
252	+ break;
253	+ }
254	+ }
255	+ }
256	+
257	+ /**
258	+ * Filter to add custom validation logic for "No CAPTCHA" input
259	+ *
260	+ * @since 1.0.0
261	+ * @access public
262	+ *
263	+ * @param array $result The validation result to be filtered
264	+ * @param string $value The field value to be validated
265	+ * @param array $form (Form Object) Current Form object
266	+ * @param array $field (Field Object) Current Field object
267	+ *
268	+ * @return array $result with 'is_valid' set to true on success or 'message' and 'is_valid' as error message and false respectively
269	+ */
270	+ public function gravity_forms_validate( $result, $value, $form, $field ) {
271	+
272	+ if( $field['type'] == $this->gravity_forms_field_type ) {
273	+
274	+ // Check to ensure POST challenge is included
275	+ if( isset( $_POST['g-recaptcha-response'] ) && ! empty( $_POST['g-recaptcha-response'] ) && ! empty( $this->google_private_key ) ) {
276	+
277	+ $recaptcha_response = urlencode( $_POST['g-recaptcha-response'] );
278	+ $user_ip = $_SERVER['REMOTE_ADDR'];
279	+ $verify_url = $this->sanitize_url( 'https://www.google.com/recaptcha/api/siteverify?secret=' . $this->google_private_key . '&response=' . $recaptcha_response . '&remoteip=' . $user_ip );
280	+ $json_response = file_get_contents( $verify_url );
281	+
282	+ if( ! empty( $json_response ) && $result = json_decode( $json_response, true ) ) {
283	+
284	+ if( isset( $result['success'] ) && $result['success'] == true ) {
285	+
286	+ $result['is_valid'] = true;
287	+
288	+ return $result;
289	+ }
290	+ }
291	+ }
292	+
293	+ $result['message'] = __( 'CAPTCHA failed. Please try again!', 'gf-no-captcha-recaptcha' );
294	+ $result['is_valid'] = false;
295	+ }
296	+
297	+ return $result;
298	+ }
299	+
300	+ /**
301	+ * Sanitize/filter URL helper function
302	+ *
303	+ * @since 1.0.0
304	+ * @access private
305	+ *
306	+ * @param string $url URL to be sanitized
307	+ *
308	+ * @return string Sanitized URL via "filter_var" FILTER_SANITIZE_URL
309	+ */
310	+ private function sanitize_url( $url ) {
311	+
312	+ return filter_var( $url, FILTER_SANITIZE_URL, FILTER_FLAG_SCHEME_REQUIRED );
313	+ }
314	+ }

public/index.php ADDED Viewed

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1	+ <?php // Silence is golden

public/js/gf-no-captcha-recaptcha-public.js ADDED Viewed

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1	+ (function( $ ) {
2	+
3	+ 'use strict';
4	+
5	+ $( window ).load( function() {
6	+
7	+ // Render the CAPTCHA on "gform_post_render" event (maintains compatibility with AJAX)
8	+ $( document ).bind( 'gform_post_render', function() {
9	+
10	+ // Iterate over each "g-recaptcha" div
11	+ $( '.g-recaptcha' ).each( function( index, element ) {
12	+
13	+ // Ensure field is empty before rendering CAPTCHA
14	+ if( $( this ).is( ':empty' ) ) {
15	+
16	+ // Site key
17	+ var site_key = $( this ).attr( 'data-sitekey' );
18	+
19	+ // CAPTCHA theme
20	+ var theme = $( this ).attr( 'data-theme' );
21	+
22	+ // Native DOM element
23	+ var element = $( this ).get( 0 );
24	+
25	+ // Render CAPTCHA
26	+ grecaptcha.render( element, { 'sitekey': site_key, 'theme': theme } );
27	+ }
28	+ });
29	+ });
30	+
31	+ // Manually render CAPTCHA on window load
32	+ $( document ).trigger( 'gform_post_render' );
33	+ });
34	+
35	+ })( jQuery );

public/partials/gf-no-captcha-recaptcha-public-gforms-editor-js.php ADDED Viewed

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1	+ <?php
2	+ /**
3	+ * Javascript for limiting what field settings are available to new field within Gravity Forms
4	+ *
5	+ * @link http://folkhack.com
6	+ * @since 1.0.0
7	+ *
8	+ * @package GFNoCaptchaReCaptcha
9	+ * @subpackage GFNoCaptchaReCaptcha/public/partials
10	+ */
11	+ ?>
12	+ <script type="text/javascript">
13	+
14	+ (function( $ ) {
15	+
16	+ 'use strict';
17	+
18	+ $(function() {
19	+
20	+ // Limit field settings to label and visiblity
21	+ fieldSettings['<?php echo $this->gravity_forms_field_type; ?>'] = '.label_setting, .visibility_setting, .recaptcha_theme_setting';
22	+
23	+ // Load CAPTCHA theme field settings
24	+ $( document ).bind( 'gform_load_field_settings', function( e, field, form ) {
25	+
26	+ $( '#field_recaptcha_theme_value' ).val( field['recaptcha_theme'] );
27	+ });
28	+ });
29	+
30	+ })( jQuery );
31	+
32	+ </script>

public/partials/gf-no-captcha-recaptcha-public-theme-dropdown.php ADDED Viewed

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1	+ <li class="recaptcha_theme_setting field_setting">
2	+
3	+ <label for="field_theme_setting"><?php _e( 'CAPTCHA Theme', 'gravityforms' ); ?></label>
4	+
5	+ <select id="field_recaptcha_theme_value" onchange="SetFieldProperty( 'recaptcha_theme', this.value );">
6	+ <option value="light">Light</option>
7	+ <option value="dark">Dark</option>
8	+ </select>
9	+ </li>

uninstall.php ADDED Viewed

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1	+ <?php
2	+
3	+ /**
4	+ * Fired when the plugin is uninstalled.
5	+ *
6	+ * When populating this file, consider the following flow
7	+ * of control:
8	+ *
9	+ * - This method should be static
10	+ * - Check if the $_REQUEST content actually is the plugin name
11	+ * - Run an admin referrer check to make sure it goes through authentication
12	+ * - Verify the output of $_GET makes sense
13	+ * - Repeat with other user roles. Best directly by using the links/query string parameters.
14	+ * - Repeat things for multisite. Once for a single site in the network, once sitewide.
15	+ *
16	+ * This file may be updated more in future version of the Boilerplate; however, this is the
17	+ * general skeleton and outline for how the file should work.
18	+ *
19	+ * For more information, see the following discussion:
20	+ * https://github.com/tommcfarlin/WordPress-Plugin-Boilerplate/pull/123#issuecomment-28541913
21	+ *
22	+ * @link http://folkhack.com
23	+ * @since 1.0.0
24	+ *
25	+ * @package GFNoCaptchaReCaptcha
26	+ */
27	+
28	+ // If uninstall not called from WordPress, then exit.
29	+ if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
30	+ exit;
31	+ }

Gravity Forms No CAPTCHA reCAPTCHA - Version 1.0.4

Version Description

Release Info

Version 1.0.4