wp_kses_hook( string $string, array[]|string $allowed_html, string[] $allowed_protocols )

You add any KSES hooks here.

Description Description

There is currently only one KSES WordPress hook, ‘pre_kses’, and it is called here. All parameters are passed to the hooks and expected to receive a string.

Parameters Parameters


(string) (Required) Content to filter through KSES.


(array[]|string) (Required) List of allowed HTML elements.


(string[]) (Required) Array of allowed URL protocols.

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Return Return

(string) Filtered content through 'pre_kses' hook.

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Source Source

File: wp-includes/kses.php

function wp_kses_hook( $string, $allowed_html, $allowed_protocols ) {
	 * Filters content to be run through kses.
	 * @since 2.3.0
	 * @param string          $string            Content to run through KSES.
	 * @param array[]|string  $allowed_html      Allowed HTML elements.
	 * @param string[]        $allowed_protocols Array of allowed URL protocols.
	return apply_filters( 'pre_kses', $string, $allowed_html, $allowed_protocols );

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Changelog Changelog

Version Description
1.0.0 Introduced.

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