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

Searches for HTML tags, no matter how malformed.

Description

It also matches stray > characters.

Parameters

$string

(string) (Required) Content to filter.

$allowed_html

(array[]|string) (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

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

Return

(string) Content with fixed HTML tags

Source

File: wp-includes/kses.php 

function wp_kses_split( $string, $allowed_html, $allowed_protocols ) {
	global $pass_allowed_html, $pass_allowed_protocols;

	$pass_allowed_html      = $allowed_html;
	$pass_allowed_protocols = $allowed_protocols;

	return preg_replace_callback( '%(<!--.*?(-->|$))|(<[^>]*(>|$)|>)%', '_wp_kses_split_callback', $string );
}

Used By

Used By Description
wp-includes/kses.php: wp_kses()

Filters text content and strips out disallowed HTML.

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_split