accessibility-checker / accessibility-checker.php

accessibility-checker.php in Equalize Digital Accessibility Checker – WCAG, ADA, EAA and Section 508 compliance 1.42.1, at accessibility-checker.php

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1	<?php
2	/**
3	* Accessibility Checker Plugin.
4	*
5	* @package Accessibility_Checker
6	* @link https://a11ychecker.com
7	* @since 1.0.0
8	*
9	* @wordpress-plugin
10	* Plugin Name: Accessibility Checker
11	* Plugin URI: https://a11ychecker.com
12	* Description: Audit and check your website for accessibility before you hit publish. In-post accessibility scanner and guidance.
13	* Version: 1.42.1
14	* Requires PHP: 7.4
15	* Author: Equalize Digital
16	* Author URI: https://equalizedigital.com
17	* License: GPL-2.0+
18	* License URI: http://www.gnu.org/licenses/gpl-2.0.txt
19	* Text Domain: accessibility-checker
20	* Domain Path: /languages
21	*/
22
23	use EDAC\Inc\Plugin;
24
25	// If this file is called directly, abort.
26	if ( ! defined( 'WPINC' ) ) {
27	die;
28	}
29
30	// Include plugin dependency.
31	require_once ABSPATH . 'wp-admin/includes/plugin.php';
32
33	/**
34	* Setup constants.
35	*/
36
37	// Current plugin version.
38	if ( ! defined( 'EDAC_VERSION' ) ) {
39	define( 'EDAC_VERSION', '1.42.1' );
40	}
41
42	// Current database version.
43	if ( ! defined( 'EDAC_DB_VERSION' ) ) {
44	define( 'EDAC_DB_VERSION', '1.0.7' );
45	}
46
47	// Plugin Folder Path.
48	if ( ! defined( 'EDAC_PLUGIN_DIR' ) ) {
49	define( 'EDAC_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
50	}
51
52	// Plugin Folder URL.
53	if ( ! defined( 'EDAC_PLUGIN_URL' ) ) {
54	define( 'EDAC_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
55	}
56
57	// Plugin Root File.
58	if ( ! defined( 'EDAC_PLUGIN_FILE' ) ) {
59	define( 'EDAC_PLUGIN_FILE', __FILE__ );
60	}
61
62	/**
63	* Key Valid.
64	*/
65	define(
66	'EDAC_KEY_VALID',
67	'valid' === get_option( 'edacp_license_status' )
68	);
69
70	// Enable EDAC_DEBUG mode.
71	if ( ! defined( 'EDAC_DEBUG' ) ) {
72	define( 'EDAC_DEBUG', false );
73	}
74
75	// Default ref is empty - we don't ref links, but it can be filtered by providers.
76	if ( ! defined( 'EDAC_REF_PARAM' ) ) {
77	define( 'EDAC_REF_PARAM', '' );
78	}
79
80	// SVG Icons.
81	define( 'EDAC_SVG_IGNORE_ICON', file_get_contents( __DIR__ . '/assets/images/ignore-icon.svg' ) );
82
83
84	/**
85	* Plugin Activation & Deactivation
86	*/
87	register_activation_hook( __FILE__, 'edac_activation' );
88	register_deactivation_hook( __FILE__, 'edac_deactivation' );
89
90	/* *************************** CLASS AUTOLOADING ************************* */
91	if ( file_exists( plugin_dir_path( __FILE__ ) . 'vendor/autoload.php' ) ) {
92	include_once plugin_dir_path( __FILE__ ) . 'vendor/autoload.php';
93	}
94
95	if ( class_exists( 'EDAC\Inc\Plugin' ) ) {
96	new Plugin();
97	}
98
99	/**
100	* Import Resources
101	*/
102	require_once plugin_dir_path( __FILE__ ) . 'includes/deprecated/deprecated.php';
103	require_once plugin_dir_path( __FILE__ ) . 'includes/activation.php';
104	require_once plugin_dir_path( __FILE__ ) . 'includes/deactivation.php';
105	require_once plugin_dir_path( __FILE__ ) . 'includes/helper-functions.php';
106	require_once plugin_dir_path( __FILE__ ) . 'includes/options-page.php';
107
108	/**
109	* Filters and Actions
110	*/
111	add_action( 'admin_menu', 'edac_add_options_page' );
112	add_action( 'admin_init', 'edac_register_setting' );
113
114	/**
115	* Gets an array of default filters,
116	* and applies the rules `edac_filter_register_rules` filter to it.
117	*
118	* @return array
119	*/
120	function edac_register_rules() {
121
122	// Use a static variable to avoid multiple calls to the filesystem.
123	static $default_rules = null;
124	if ( ! is_null( $default_rules ) ) {
125	return $default_rules;
126	}
127
128	// Use the new class-based rules system.
129	$default_rules = \EqualizeDigital\AccessibilityChecker\Rules\RuleRegistry::load_rules();
130
131	/**
132	* Filter the default rules.
133	*
134	* Allows removing or adding rules. If you are adding a rule make
135	* sure you have added a function matching the pattern:
136	* `edac_rule_{$rule_id}`.
137	*
138	* @since 1.4.0
139	*
140	* @param array $default_rules The default rules.
141	*/
142	$default_rules = apply_filters( 'edac_filter_register_rules', $default_rules );
143
144	return $default_rules;
145	}
146