wp_targeted_link_rel( string $text )

Adds rel noreferrer and noopener to all HTML A elements that have a target.


Description Description


Parameters Parameters

$text

(string) (Required) Content that may contain HTML A elements.


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Return Return

(string) Converted content.


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Source Source

File: wp-includes/formatting.php

function wp_targeted_link_rel( $text ) {
	// Don't run (more expensive) regex if no links with targets.
	if ( stripos( $text, 'target' ) !== false && stripos( $text, '<a ' ) !== false ) {
		$text = preg_replace_callback( '|<a\s([^>]*target\s*=[^>]*)>|i', 'wp_targeted_link_rel_callback', $text );
	}

	return $text;
}

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Changelog Changelog

Changelog
Version Description
5.1.0 Introduced.


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