wp_kses_hook( string $content, 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

$content: (Required) Content to filter through KSES.
$allowed_html: (Required) An array of allowed HTML elements and attributes, or a context name such as 'post'. See wp_kses_allowed_html() for the list of accepted context names.
$allowed_protocols: (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 WP-2.3.0
	 *
	 * @param string $string            Content to run through kses.
	 * @param array  $allowed_html      Allowed HTML elements.
	 * @param array  $allowed_protocols Allowed protocol in links.
	 */
	return apply_filters( 'pre_kses', $string, $allowed_html, $allowed_protocols );
}

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Changelog

Changelog
Version	Description
1.0.0	Introduced.