remove_all_filters( string $tag, int|bool $priority = false )

Remove all of the hooks from a filter.

Description Description

Parameters Parameters


(string) (Required) The filter to remove hooks from.


(int|bool) (Optional) The priority number to remove.

Default value: false

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Return Return

(true) True when finished.

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Source 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;

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Changelog Changelog

Version Description
2.7.0 Introduced.

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