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wp_rel_ugc()

wp_rel_ugc( string $text ): string

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Adds rel="nofollow ugc" string to all HTML A elements in content.

Parameters

$textstringrequired
Content that may contain HTML A elements.

Return

string Converted content.

Source

function wp_rel_ugc( $text ) {	// This is a pre-save filter, so text is already escaped.	$text = stripslashes( $text );	$text = preg_replace_callback(	'|<a (.+?)>|i',	static function ( $matches ) {	return wp_rel_callback( $matches, 'nofollow ugc' );	},	$text	);	return wp_slash( $text ); }

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UsesDescription
wp_rel_callback()wp-includes/formatting.php

Callback to add a rel attribute to HTML A element.

wp_slash()wp-includes/formatting.php

Adds slashes to a string or recursively adds slashes to strings within an array.

Changelog

VersionDescription
5.3.0Introduced.

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