links_add_target

February 12, 2011 by Thorsten 0 Comments

Definition:
function links_add_target( $content, $target = '_blank', $tags = array('a') {}

Adds a Target attribute to all links in passed content.

This function by default only applies to <a> tags, however this can be modified by the 3rd param.

Parameters

string $content: String to search for links in.
string $target: The Target to add to the links.
array $tags: An array of tags to apply to.

Return values

returns:The processed content.

Source code

function links_add_target( $content, $target = '_blank', $tags = array('a') ) {

	global $_links_add_target;

	$_links_add_target = $target;

	$tags = implode('|', (array)$tags);

	return preg_replace_callback( "!<($tags)(.+?)>!i", '_links_add_target', $content );

}

2247

/wp-includes/formatting.php, Documentation, Files, Functions, Functions by letter l

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