remove_action( string $tag, callable $function_to_remove, int $priority = 10 )
Removes a function from a specified action hook.
Description
This function removes a function attached to a specified action hook. This method can be used to remove default functions attached to a specific filter hook and possibly replace them with a substitute.
Parameters
- $tag
-
(Required) The action hook to which the function to be removed is hooked.
- $function_to_remove
-
(Required) The name of the function which should be removed.
- $priority
-
(Optional) The priority of the function.
Default value: 10
Return
(bool) Whether the function is removed.
Source
File: wp-includes/plugin.php
function remove_action( $tag, $function_to_remove, $priority = 10 ) {
return remove_filter( $tag, $function_to_remove, $priority );
}
Changelog
| Version | Description |
|---|---|
| WP-1.2.0 | Introduced. |