페이지에 JSP 서버 확보 시간 카운트다운으로 표시

 
  
 
  
 
  
 
  
 
  
 
  
 
  
Calendar cal = Calendar.getInstance(); 
  
int hour = cal.get(cal.HOUR_OF_DAY); 
  
int minute = cal.get(cal.MINUTE); 
  
int month = cal.get(cal.MONTH); 
  
int date = cal.get(cal.DATE); 
  
int year = cal.get(cal.YEAR); 
  
int second = cal.get(cal.SECOND); 
  
%> 
  
 
  <br>var NowHour = "";//Today.getHours(); 
  <br>var NowMinute = "";//Today.getMinutes(); 
  <br>var NowMonth = "";//Today.getMonth(); 
  <br>var NowDate = "";//Today.getDate(); 
  <br>var NowYear = "";//Today.getYear(); 
  <br>var NowSecond = "";//Today.getSeconds(); 
  <br>//        
  <br>function getTime(){ 
  <br>NowHour = <%=hour%>; 
  <br>NowMinute = <%=minute%>; 
  <br>NowMonth = <%=month%>; 
  <br>//NowMonth = (parseInt(NowMonth)+1); 
  <br>NowDate = <%=date%>; 
  <br>NowYear = <%=year%>; 
  <br>NowSecond = <%=second%>; 
  <br>} 
  <br>getTime(); 
  <br>startclock(); 
  <br>var timerID = null; 
  <br>var timerRunning = false; 
  <br>function showtime() { 
  <br> 
  <br>var time='${enddate}';//               ，                   
  <br>NowSecond = (parseInt(NowSecond)+1); 
  <br>//------------------------------------------------------------------- 
  <br>var a, a1, a2; 
  <br>var EndTime ; 
  <br>a = unescape('${enddate}').split(" "); //    ，            ，            ，  2012-12-20 。 
  <br>if(a.length > 1){ 
  <br>a1 = a[0].split("-"); 
  <br>a2 = a[1].split(":"); 
  <br>EndTime= new Date(a1[0], a1[1] - 1, a1[2], a2[0], a2[1],a2[2]); 
  <br>} 
  <br>var NowTime= new Date(NowYear,NowMonth,NowDate,NowHour,NowMinute,NowSecond); 
  <br>var nMS =EndTime.getTime() - NowTime.getTime(); 
  <br>var nD =Math.floor(nMS/(1000 * 60 * 60 * 24)); 
  <br>var nH=Math.floor(nMS/(1000*60*60)) % 24; 
  <br>var nM=Math.floor(nMS/(1000*60)) % 60; 
  <br>var nS=Math.floor(nMS/1000) % 60; 
  <br>var dddd= nD+'-'+nH+'-'+nM+'-'+nS; 
  <br> 
  <br>if(nD>= 0){ 
  <br>document.getElementById('RemainD').innerText = nD; 
  <br>document.getElementById('RemainH').innerText = nH; 
  <br>document.getElementById('RemainM').innerText = nM; 
  <br>document.getElementById('RemainS').innerText = nS; 
  <br>}else { 
  <br>document.getElementById('CountMsg').innerText="     ！"; 
  <br>} 
  <br>setTimeout("showtime()", 1000); 
  <br>} 
  <br>function startclock() { 
  <br>showtime(); //         ，    
  <br>} 
  <br> 
  
 
  
 
  
 
  
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