a22573bf0b
- WordPress core y plugins - Tema Twenty Twenty-Four configurado - Plugin allow-unfiltered-html.php simplificado - .gitignore configurado para excluir wp-config.php y uploads 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
100 lines
3.0 KiB
PHP
Executable File
100 lines
3.0 KiB
PHP
Executable File
<?php
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/**
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* File: UserExperience_Emoji_Extension.php
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*
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* @package W3TC
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*/
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namespace W3TC;
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/**
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* Class UserExperience_Emoji_Extension
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*/
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class UserExperience_Emoji_Extension {
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/**
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* Executes the necessary actions to disable emoji functionality in WordPress.
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*
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* This method removes WordPress's default emoji-related actions and filters to prevent emojis from being added
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* to the HTML output, email content, and RSS feeds. Additionally, it hooks into other filters to manage TinyMCE
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* plugins and resource hints related to emojis.
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*
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* @return void
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*/
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public function run() {
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remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
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remove_action( 'wp_print_styles', 'print_emoji_styles' );
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remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' );
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remove_filter( 'the_content_feed', 'wp_staticize_emoji' );
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remove_filter( 'comment_text_rss', 'wp_staticize_emoji' );
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remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
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remove_action( 'admin_print_styles', 'print_emoji_styles' );
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add_filter( 'tiny_mce_plugins', array( $this, 'tiny_mce_plugins' ) );
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add_filter( 'wp_resource_hints', array( $this, 'wp_resource_hints' ), 10, 2 );
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}
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/**
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* Filters TinyMCE plugins to remove the emoji plugin.
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*
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* This method checks if the provided `$plugins` array is valid, then filters it to remove the 'wpemoji' plugin
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* from the list, which disables the emoji plugin in the TinyMCE editor.
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*
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* @param array $plugins An array of TinyMCE plugins.
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*
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* @return array The filtered array of TinyMCE plugins with 'wpemoji' removed.
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*/
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public function tiny_mce_plugins( $plugins ) {
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if ( ! is_array( $plugins ) ) {
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return array();
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}
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return array_filter(
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$plugins,
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function ( $v ) {
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return 'wpemoji' !== $v;
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}
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);
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}
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/**
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* Filters the resource hints to remove unnecessary DNS prefetch for emoji-related resources.
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*
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* This method checks if the provided `$urls` is a valid array and if the `$relation_type` is 'dns-prefetch'.
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* It then filters out the 'https://s.w.org/' URL used by WordPress for emoji DNS prefetching.
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*
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* @param array $urls An array of resource URLs.
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* @param string $relation_type The type of relation for the resource hints (e.g., 'dns-prefetch').
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*
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* @return array The filtered array of resource URLs, excluding the emoji DNS prefetch URL.
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*/
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public function wp_resource_hints( $urls, $relation_type ) {
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if ( ! is_array( $urls ) || 'dns-prefetch' !== $relation_type ) {
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return $urls;
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}
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// remove s.w.org dns-prefetch used by emojis.
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return array_filter(
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$urls,
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function ( $hint ) {
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// Handle the case where each hint is an array with 'href' key.
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if ( is_array( $hint ) && isset( $hint['href'] ) ) {
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return strpos( $hint['href'], '//s.w.org' ) === false;
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}
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// Handle the case where hint is a simple string URL.
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if ( is_string( $hint ) ) {
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return strpos( $hint, '//s.w.org' ) === false;
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}
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// In any other case, keep the item.
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return true;
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}
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);
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}
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}
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$o = new UserExperience_Emoji_Extension();
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$o->run();
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