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Roman Pyrih
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wp-content/plugins/svg-support/svg-support.php
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152
wp-content/plugins/svg-support/svg-support.php
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<?php
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/*
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Plugin Name: SVG Support
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Plugin URI: http://wordpress.org/plugins/svg-support/
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Description: Upload SVG files to the Media Library and render SVG files inline for direct styling/animation of an SVG's internal elements using CSS/JS.
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Version: 2.5.14
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Author URI: https://benbodhi.com
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Text Domain: svg-support
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Domain Path: /languages
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License: GPLv2 or later
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License URI: http://www.gnu.org/licenses/gpl-2.0.html
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Requires at least: 5.8
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Requires PHP: 7.4
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Block: true
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Copyright 2013 and beyond | Benbodhi (email : wp@benbodhi.com)
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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/**
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* Global variables and constants
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*/
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global $bodhi_svgs_options;
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$bodhi_svgs_options = array(); // Defining global array
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define('BODHI_SVGS_VERSION', get_file_data(__FILE__, array('Version' => 'Version'))['Version']);
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define('BODHI_SVGS_PLUGIN_FILE', __FILE__); // define the absolute plugin file path
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define('BODHI_SVGS_PLUGIN_PATH', plugin_dir_path(__FILE__)); // define the absolute plugin path for includes
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define('BODHI_SVGS_PLUGIN_URL', plugin_dir_url(__FILE__)); // define the plugin url for use in enqueue
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$bodhi_svgs_options = get_option('bodhi_svgs_settings', array()); // Retrieve our plugin settings
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// ensure $bodhi_svgs_options is always an array
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if (!is_array($bodhi_svgs_options)) {
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$bodhi_svgs_options = [];
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update_option('bodhi_svgs_settings', $bodhi_svgs_options);
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}
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/**
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* SVG Sanitizer class
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*/
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// init svg sanitizer for usage
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use enshrined\svgSanitize\Sanitizer;
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// svg sanitizer
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include( BODHI_SVGS_PLUGIN_PATH . 'vendor/autoload.php' );
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// interfaces to enable custom whitelisting of svg tags and attributes
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include( BODHI_SVGS_PLUGIN_PATH . 'includes/svg-tags.php' );
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include( BODHI_SVGS_PLUGIN_PATH . 'includes/svg-attributes.php' );
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// initialize sanitizer
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$sanitizer = new Sanitizer();
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/**
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* Includes - keeping it modular
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*/
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include( BODHI_SVGS_PLUGIN_PATH . 'admin/admin-init.php' ); // initialize admin menu & settings page
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include( BODHI_SVGS_PLUGIN_PATH . 'admin/plugin-action-meta-links.php' ); // add links to the plugin on the plugins page
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include( BODHI_SVGS_PLUGIN_PATH . 'functions/mime-types.php' ); // setup mime types support for SVG (with fix for WP 4.7.1 - 4.7.2)
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include( BODHI_SVGS_PLUGIN_PATH . 'functions/thumbnail-display.php' ); // make SVG thumbnails display correctly in media library
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include( BODHI_SVGS_PLUGIN_PATH . 'functions/attachment.php' ); // make SVG thumbnails display correctly in attachment modals and generate attachment sizes
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include( BODHI_SVGS_PLUGIN_PATH . 'functions/enqueue.php' ); // enqueue js & css for inline replacement & admin
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include( BODHI_SVGS_PLUGIN_PATH . 'functions/localization.php' ); // setup localization & languages
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include( BODHI_SVGS_PLUGIN_PATH . 'functions/attribute-control.php' ); // auto set SVG class & remove dimensions during insertion
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include( BODHI_SVGS_PLUGIN_PATH . 'functions/featured-image.php' ); // allow inline SVG for featured images
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include( BODHI_SVGS_PLUGIN_PATH . 'functions/meta-cleanup.php' ); // cleanup duplicate meta entries
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// Include WP All Import integration only if WP All Import is active
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// if ( defined( 'PMXI_VERSION' ) ) {
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// include( BODHI_SVGS_PLUGIN_PATH . 'integrations/wp-all-import.php' );
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// }
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/**
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* Handle version updates and migrations
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*
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* Handles version comparisons for all format types:
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* - Single digit versions (1, 2)
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* - Zero versions (0, 0.1, 0.5.26)
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* - Two-digit versions (1.0, 2.1, 2.5)
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* - Three-digit versions (1.5.17, 2.5.9)
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* - Fresh installs ('0.0.0')
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* - Legacy versions (null, empty, invalid)
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*/
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function bodhi_svgs_version_updates() {
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$stored_version = get_option('bodhi_svgs_plugin_version', '0.0.0');
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if (!is_string($stored_version) || empty($stored_version)) {
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$stored_version = '0.0.0';
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}
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// Skip if already at current version
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if ($stored_version === BODHI_SVGS_VERSION) {
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return;
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}
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// Store the old version for comparison
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$old_version = $stored_version;
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// Update to current version
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update_option('bodhi_svgs_plugin_version', BODHI_SVGS_VERSION);
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// If coming from before 2.5.14, run cleanup
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if (version_compare($old_version, '2.5.14', '<')) {
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require_once BODHI_SVGS_PLUGIN_PATH . 'functions/meta-cleanup.php';
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bodhi_svgs_cleanup_duplicate_meta();
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}
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}
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add_action('admin_init', 'bodhi_svgs_version_updates');
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/**
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* Defaults for better security in versions >= 2.5
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*/
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// Enable 'sanitize_svg_front_end' by default
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if ( !isset($bodhi_svgs_options['sanitize_svg_front_end']) ) {
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$bodhi_svgs_options['sanitize_svg_front_end'] = 'on';
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update_option( 'bodhi_svgs_settings', $bodhi_svgs_options );
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}
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// Allow only admins to upload SVGs by default
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if ( !isset($bodhi_svgs_options['restrict']) || $bodhi_svgs_options['restrict'] == "on" ) {
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$bodhi_svgs_options['restrict'] = array('administrator');
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update_option( 'bodhi_svgs_settings', $bodhi_svgs_options );
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}
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elseif (isset($bodhi_svgs_options['restrict']) && $bodhi_svgs_options['restrict'] == "none" ) {
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$bodhi_svgs_options['restrict'] = array("none");
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update_option( 'bodhi_svgs_settings', $bodhi_svgs_options );
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}
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// By default sanitize on upload for everyone (no bypass roles)
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if ( !isset($bodhi_svgs_options['sanitize_on_upload_roles']) ) {
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$bodhi_svgs_options['sanitize_on_upload_roles'] = array();
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update_option( 'bodhi_svgs_settings', $bodhi_svgs_options );
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}
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elseif ( isset($bodhi_svgs_options['sanitize_on_upload_roles']) && $bodhi_svgs_options['sanitize_on_upload_roles'] == "none") {
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$bodhi_svgs_options['sanitize_on_upload_roles'] = array("none");
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update_option( 'bodhi_svgs_settings', $bodhi_svgs_options );
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}
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/**
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* Register activation and deactivation hooks
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*/
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// Activation Hook
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function bodhi_svgs_plugin_activation() {
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bodhi_svgs_remove_old_sanitize_setting();
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}
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register_activation_hook(__FILE__, 'bodhi_svgs_plugin_activation');
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// Deactivation Hook
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function bodhi_svgs_plugin_deactivation() {
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bodhi_svgs_remove_old_sanitize_setting();
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}
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register_deactivation_hook(__FILE__, 'bodhi_svgs_plugin_deactivation');
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