4994         $array = array();
4996             return $array;
4998             $array[] = $node;
4999         return $array;
5362         $array = array();
5365                 $array[] = $value;
5368                 $array[0][$name] = $value;
5371                 $array[0][$name] = $value;
5373         return $array;
5375     public static function inArray($value, $array) {  argument
5376         return in_array($value, $array);
5403     public static function map($array, $callback, $param1 = null, $param2 = null, $param3 = null) {  argument
5410         foreach($array as $v) {
5489     public static function grep($array, $callback, $invert = false) {  argument
5491         foreach($array as $k => $v) {
5498     public static function unique($array) {  argument
5499         return array_unique($array);