12 function min_crumbs($str) {  argument
13 	switch ($str) {
25 function min_links($str) {  argument
26 	if (strlen($str) > 0) {
29 		$str = str_replace($get, $put, $str);
30 		preg_match_all('/\[\[([\w\d\s.:~\/\|äöü]+)\]\]/ui', $str, $items);
35 			$str = str_replace($items[0], $items[2], $str);
37 		echo $str;
41 function min_link_builder($str) {  argument
44 	if (trim(strlen($str)) > 0) {
45 		$item = stristr($str, '|') !== false ? explode('|', $str) : array(null, $str);
46 		$link = $item[0] !== null ? trim(preg_replace('/^:?/', '', $item[0])) : $str;
68 	$str = ob_get_contents();
70 	return $str;