Removes a function from a specified action hook.

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.

Signature

remove_action( $tag, $function_to_remove, $priority = 10 )
tag
 (string) The action hook to which the function to be removed is hooked.
function_to_remove
 (callback) The name of the function which should be removed.
priority
 (int) Optional. The priority of the function. Default 10.
Default: 10

Return

(boolean) Whether the function is removed.

Source

function remove_action( $tag, $function_to_remove, $priority = 10 ) {
	return remove_filter( $tag, $function_to_remove, $priority );
}
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