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

You add any KSES hooks here.

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

$string

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

$allowed_html

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

$allowed_protocols

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

Return

(string) Filtered content through 'pre_kses' hook.

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 );
}

Changelog

Version Description
1.0.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/wp_kses_hook