remove_all_filters( string $hook_name, int|false $priority = false )
Removes all of the callback functions from a filter hook.
Parameters
- $hook_name
-
(Required) The filter to remove callbacks from.
- $priority
-
(Optional) The priority number to remove them from.<br>
Default value: false
Return
(true) Always returns true.
Source
File: wp-includes/plugin.php
function remove_all_filters( $tag, $priority = false ) {
global $wp_filter;
if ( isset( $wp_filter[ $tag ]) ) {
$wp_filter[ $tag ]->remove_all_filters( $priority );
if ( ! $wp_filter[ $tag ]->has_filters() ) {
unset( $wp_filter[ $tag ] );
}
}
return true;
}
Changelog
| Version | Description |
|---|---|
| 2.7.0 | Introduced. |