PHP time function, ready to use

• Time difference function

<code>function tranTime($time)
{
    $rtime = date("m-d H:i", $time);
    $htime = date("H:i", $time);
    $time = time() - $time;
    if ($time </code>

• Countdown days hours minutes seconds function

<code>function get_countdown($unix_time = '')
  {
    if (empty($unix_time)) return false;
    if ($unix_time  0, "hour" => 0, "min" => 0, "sec" => 0);
    $timediff = $unix_time - time();
    $days = intval($timediff / 86400); // 时间差算整天数
    $remain = $timediff % 86400;       //整除天数取余,余下来秒数 记作 A
    $hours = intval($remain / 3600);   // 用A除3600 算整小时数
    $remain = $remain % 3600;          //用A整除小时取余数 记作B
    $mins = intval($remain / 60);      // 用B除60算整分数
    $secs = $remain % 60;              // 用B整数分取余数 为剩下的秒数
    $res = array("day" => $days, "hour" => $hours, "min" => $mins, "sec" => $secs);
    return $res;
  }

</code>

The above introduces the PHP time function, which is ready to use, including the relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.