titanscssc::lib_zip PHP Method

    protected function lib_zip($args)
    {
        foreach ($args as $arg) {
            $this->assertList($arg);
        }
        $lists = array();
        $firstList = array_shift($args);
        foreach ($firstList[2] as $key => $item) {
            $list = array("list", "", array($item));
            foreach ($args as $arg) {
                if (isset($arg[2][$key])) {
                    $list[2][] = $arg[2][$key];
                } else {
                    break 2;
                }
            }
            $lists[] = $list;
        }
        return array("list", ",", $lists);
    }