/**
* 想求两个时间间隔的小时数就用:$c/(60*60)
* PHP 计算两个时间戳之间相差的时间 时分秒
* 功能:计算两个时间戳之间相差的日时分秒
* $begin_time 开始时间戳
* $end_time 结束时间戳
*/
public function diff($begin_time,$end_time)
{
if($begin_time < $end_time){
$starttime = $begin_time;
$endtime = $end_time;
}else{
$starttime = $end_time;
$endtime = $begin_time;
}
//计算天数
$timeDiff = $endtime-$starttime;
// $days = intval($timediff/86400);
//计算小时数
$remain = $timeDiff%86400;
$hours = intval($remain/3600);
//计算分钟数
$remain = $remain%3600;
$mins = intval($remain/60);
//计算秒数
$secs = $remain%60;
$hours = str_pad($hours,2,"0",STR_PAD_LEFT);
$mins = str_pad($mins,2,"0",STR_PAD_LEFT);
$secs = str_pad($secs,2,"0",STR_PAD_LEFT);
$info = $hours.":".$mins.":".$secs;
return $info;
}
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