/************************************************************************
* 函数名称:intervalTime()
* 函数说明:根据秒数返回(天,小时,分钟,秒)
* 输入参数:
$time 要转换的秒数
* 返 回 值:数组 格式:array("days"=>"天","hour"=>"小时","minute"=>"分钟","second"=>"秒")
* 编 写 者:李小宇
* 编写时间:2011/7/27
**************************************************************************/
function intervalTime($time) {
//计算天
$days = ($time>=86400) ? floor($time/86400) : 0;
//计算小时
$temp = $time-86400*$days;
$hour = ($temp>=3600 && $temp<86400) ? floor($temp/3600) : 0;
//计算分钟
$temp = $time-86400*$days-3600*$hour;
$minute = ($temp>=60 && $temp<3600) ? floor($temp/60) : 0;
//计算秒
$temp = $time-86400*$days-3600*$hour-60*$minute;
$second = ($temp>0 && $temp<60) ? $temp : 0;
$result = array(
"days"=>$days,
"hour"=>$hour,
"minute"=>$minute,
"second"=>$second
);
return $result;
}