mirror of
https://github.com/janunger/rheinwerk-video-training.git
synced 2024-12-22 12:43:42 +01:00
103 lines
3.6 KiB
PHP
103 lines
3.6 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* WordPress AJAX Process Execution.
|
||
|
|
*
|
||
|
|
* @package WordPress
|
||
|
|
* @subpackage Administration
|
||
|
|
*
|
||
|
|
* @link https://codex.wordpress.org/AJAX_in_Plugins
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Executing AJAX process.
|
||
|
|
*
|
||
|
|
* @since 2.1.0
|
||
|
|
*/
|
||
|
|
define( 'DOING_AJAX', true );
|
||
|
|
if ( ! defined( 'WP_ADMIN' ) ) {
|
||
|
|
define( 'WP_ADMIN', true );
|
||
|
|
}
|
||
|
|
|
||
|
|
/** Load WordPress Bootstrap */
|
||
|
|
require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' );
|
||
|
|
|
||
|
|
/** Allow for cross-domain requests (from the front end). */
|
||
|
|
send_origin_headers();
|
||
|
|
|
||
|
|
// Require an action parameter
|
||
|
|
if ( empty( $_REQUEST['action'] ) )
|
||
|
|
die( '0' );
|
||
|
|
|
||
|
|
/** Load WordPress Administration APIs */
|
||
|
|
require_once( ABSPATH . 'wp-admin/includes/admin.php' );
|
||
|
|
|
||
|
|
/** Load Ajax Handlers for WordPress Core */
|
||
|
|
require_once( ABSPATH . 'wp-admin/includes/ajax-actions.php' );
|
||
|
|
|
||
|
|
@header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) );
|
||
|
|
@header( 'X-Robots-Tag: noindex' );
|
||
|
|
|
||
|
|
send_nosniff_header();
|
||
|
|
nocache_headers();
|
||
|
|
|
||
|
|
/** This action is documented in wp-admin/admin.php */
|
||
|
|
do_action( 'admin_init' );
|
||
|
|
|
||
|
|
$core_actions_get = array(
|
||
|
|
'fetch-list', 'ajax-tag-search', 'wp-compression-test', 'imgedit-preview', 'oembed-cache',
|
||
|
|
'autocomplete-user', 'dashboard-widgets', 'logged-in',
|
||
|
|
);
|
||
|
|
|
||
|
|
$core_actions_post = array(
|
||
|
|
'oembed-cache', 'image-editor', 'delete-comment', 'delete-tag', 'delete-link',
|
||
|
|
'delete-meta', 'delete-post', 'trash-post', 'untrash-post', 'delete-page', 'dim-comment',
|
||
|
|
'add-link-category', 'add-tag', 'get-tagcloud', 'get-comments', 'replyto-comment',
|
||
|
|
'edit-comment', 'add-menu-item', 'add-meta', 'add-user', 'closed-postboxes',
|
||
|
|
'hidden-columns', 'update-welcome-panel', 'menu-get-metabox', 'wp-link-ajax',
|
||
|
|
'menu-locations-save', 'menu-quick-search', 'meta-box-order', 'get-permalink',
|
||
|
|
'sample-permalink', 'inline-save', 'inline-save-tax', 'find_posts', 'widgets-order',
|
||
|
|
'save-widget', 'delete-inactive-widgets', 'set-post-thumbnail', 'date_format', 'time_format',
|
||
|
|
'wp-remove-post-lock', 'dismiss-wp-pointer', 'upload-attachment', 'get-attachment',
|
||
|
|
'query-attachments', 'save-attachment', 'save-attachment-compat', 'send-link-to-editor',
|
||
|
|
'send-attachment-to-editor', 'save-attachment-order', 'heartbeat', 'get-revision-diffs',
|
||
|
|
'save-user-color-scheme', 'update-widget', 'query-themes', 'parse-embed', 'set-attachment-thumbnail',
|
||
|
|
'parse-media-shortcode', 'destroy-sessions', 'install-plugin', 'update-plugin', 'press-this-save-post',
|
||
|
|
'press-this-add-category', 'crop-image', 'generate-password', 'save-wporg-username',
|
||
|
|
);
|
||
|
|
|
||
|
|
// Deprecated
|
||
|
|
$core_actions_post[] = 'wp-fullscreen-save-post';
|
||
|
|
|
||
|
|
// Register core Ajax calls.
|
||
|
|
if ( ! empty( $_GET['action'] ) && in_array( $_GET['action'], $core_actions_get ) )
|
||
|
|
add_action( 'wp_ajax_' . $_GET['action'], 'wp_ajax_' . str_replace( '-', '_', $_GET['action'] ), 1 );
|
||
|
|
|
||
|
|
if ( ! empty( $_POST['action'] ) && in_array( $_POST['action'], $core_actions_post ) )
|
||
|
|
add_action( 'wp_ajax_' . $_POST['action'], 'wp_ajax_' . str_replace( '-', '_', $_POST['action'] ), 1 );
|
||
|
|
|
||
|
|
add_action( 'wp_ajax_nopriv_heartbeat', 'wp_ajax_nopriv_heartbeat', 1 );
|
||
|
|
|
||
|
|
if ( is_user_logged_in() ) {
|
||
|
|
/**
|
||
|
|
* Fires authenticated AJAX actions for logged-in users.
|
||
|
|
*
|
||
|
|
* The dynamic portion of the hook name, `$_REQUEST['action']`,
|
||
|
|
* refers to the name of the AJAX action callback being fired.
|
||
|
|
*
|
||
|
|
* @since 2.1.0
|
||
|
|
*/
|
||
|
|
do_action( 'wp_ajax_' . $_REQUEST['action'] );
|
||
|
|
} else {
|
||
|
|
/**
|
||
|
|
* Fires non-authenticated AJAX actions for logged-out users.
|
||
|
|
*
|
||
|
|
* The dynamic portion of the hook name, `$_REQUEST['action']`,
|
||
|
|
* refers to the name of the AJAX action callback being fired.
|
||
|
|
*
|
||
|
|
* @since 2.8.0
|
||
|
|
*/
|
||
|
|
do_action( 'wp_ajax_nopriv_' . $_REQUEST['action'] );
|
||
|
|
}
|
||
|
|
// Default status
|
||
|
|
die( '0' );
|