- <?php
-
-
-
- date_default_timezone_set('PRC');
-
-
-
- $starttimestr = "2011-3-29 8:10:00";
- $endtimestr = "2011-3-29 9:43:00";
-
- $starttime = strtotime($starttimestr);
- $endtime = strtotime($endtimestr);
- $nowtime = time();
- if ($nowtime<$starttime){
- die("活动还没开始,活动时间是:{$starttimestr}至{$endtimestr}");
- }
- if ($endtime>=$nowtime){
- $lefttime = $endtime-$nowtime;
- }else{
- $lefttime=0;
- die("活动已经结束!");
- }
- ?>
-
- <script language="JavaScript">
- var runtimes = 0;
- function GetRTime(){
- var nMS = <?php echo$lefttime; ?>*1000-runtimes*1000;
- if (nMS>=0){
- var nD=Math.floor(nMS/(1000*60*60*24))%24;
- var nH=Math.floor(nMS/(1000*60*60))%24;
- var nM=Math.floor(nMS/(1000*60)) % 60;
- var nS=Math.floor(nMS/1000) % 60;
- document.getElementById("RemainD").innerHTML=nD;
- document.getElementById("RemainH").innerHTML=nH;
- document.getElementById("RemainM").innerHTML=nM;
- document.getElementById("RemainS").innerHTML=nS;
- if(nMS==5*60*1000)
- {
- alert("还有最后五分钟!");
- }
- runtimes++;
- setTimeout("GetRTime()",1000);
- }
- }
- window.onload=GetRTime;
- </script>
-
- <h4>距离活动结束还有 <strong id="RemainD">XX</strong>天 <strong id="RemainH">XX</strong>小时 <strong id="RemainM">XX</strong>分钟 <strong id="RemainS">XX</strong>秒</h4>
<?php
//php的时间是以秒算。js的时间以毫秒算
date_default_timezone_set('PRC');
//date_default_timezone_set("Asia/Hong_Kong");//地区
//配置每天的活动时间段
$starttimestr = "2011-3-29 8:10:00";
$endtimestr = "2011-3-29 9:43:00";
$starttime = strtotime($starttimestr);
$endtime = strtotime($endtimestr);
$nowtime = time();
if ($nowtime<$starttime){
die("活动还没开始,活动时间是:{$starttimestr}至{$endtimestr}");
}
if ($endtime>=$nowtime){
$lefttime = $endtime-$nowtime; //实际剩下的时间(秒)
}else{
$lefttime=0;
die("活动已经结束!");
}
?>
<script language="JavaScript">
var runtimes = 0;
function GetRTime(){
var nMS = <?php echo $lefttime; ?>*1000-runtimes*1000;
if (nMS>=0){
var nD=Math.floor(nMS/(1000*60*60*24))%24;
var nH=Math.floor(nMS/(1000*60*60))%24;
var nM=Math.floor(nMS/(1000*60)) % 60;
var nS=Math.floor(nMS/1000) % 60;
document.getElementById("RemainD").innerHTML=nD;
document.getElementById("RemainH").innerHTML=nH;
document.getElementById("RemainM").innerHTML=nM;
document.getElementById("RemainS").innerHTML=nS;
if(nMS==5*60*1000)
{
alert("还有最后五分钟!");
}
runtimes++;
setTimeout("GetRTime()",1000);
}
}
window.onload=GetRTime;
</script>
<h4>距离活动结束还有 <strong id="RemainD">XX</strong>天 <strong id="RemainH">XX</strong>小时 <strong id="RemainM">XX</strong>分钟 <strong id="RemainS">XX</strong>秒</h4>