剩余时间转时间格式

//传入时间戳 显示时间格式
public function sec2Time($time)
    {
        if(is_numeric($time)){
            $value = array(
                "years" => 0, "days" => 0, "hours" => 0,
                "minutes" => 0, "seconds" => 0,
            );
            if($time >= 31556926){
                $value["years"] = floor($time/31556926);
                $time = ($time%31556926);
            }
            if($time >= 86400){
                $value["days"] = floor($time/86400);
                $time = ($time%86400);
            }
            if($time >= 3600){
                $value["hours"] = floor($time/3600);
                $time = ($time%3600);
            }
            if($time >= 60){
                $value["minutes"] = floor($time/60);
                $time = ($time%60);
            }
            $value["seconds"] = floor($time);
            //return (array) $value;
            $t=$value["years"] ."年". $value["days"] ."天"." ". $value["hours"] ."小时". $value["minutes"] ."分".$value["seconds"]."秒";
            Return $t;
        }else{
            return (bool) FALSE;
        }
    }

显示样式;