javascript倒计时

javascript倒计时

 1   window.setInterval(function() {var DateOne=$("#hiddenDate").val();
 2     var neMonth = DateOne.substring(5,DateOne.lastIndexOf ('-'));  
 3     var neDay = DateOne.substring(DateOne.length,DateOne.lastIndexOf ('-')+1);  
 4     var neYear = DateOne.substring(0,DateOne.indexOf ('-'));  ShowCountDown('hello',neMonth,neDay,neYear); }, 1000);
 5     function ShowCountDown(divname,neMonth,neDay,neYear) {
 6         var now = new Date();
 7         var endDate = new Date(neYear, neMonth-1, neDay, "23", "59", "59");
 8         var leftTime = endDate.getTime() - now.getTime();
 9         var leftsecond = parseInt(leftTime / 1000);
10         var day0 = parseInt(leftsecond / (24 * 60 * 60));
11         var day1 = Math.floor(leftsecond / (60 * 60 * 24));
12         var hour = Math.floor((leftsecond - day1 * 24 * 60 * 60) / 3600);
13         var minute = Math.floor((leftsecond - day1 * 24 * 60 * 60 - hour * 3600) / 60);
14         var second = Math.floor(leftsecond - day1 * 24 * 60 * 60 - hour * 3600 - minute * 60);
15 
16         var cc = document.getElementById(divname);
17 cc.innerHTML="距离本期报名结束还有 <span class=fB red><span id=day>"+day0+"</span>天<span id=hour>"+hour+"</span>时<span id=mini>"+minute+"</span>分<span id=sec>"+second+"</span>秒</span><br>"
18     }

 

 

 <input type="hidden" id="hiddenDate" name="hiddenDate" value="2011-3-7"> 
2 <div id="hello"></div>