[JavaScript] 페이지 자동갱신 예제 코드

phiz에서 가져온 예제 코드입니다.

<script language="JavaScript"> // CREDITS: // Automatic Page Refresher by Peter Gehrig and Urs Dudli www.24fun.com // Permission given to use the script provided that this notice remains as is. // Additional scripts can be found at http://www.hypergfurl.com. // Configure refresh interval (in seconds) var refreshinterval=60 // Shall the coundown be displayed inside your status bar? Say "yes" or "no" below: var displaycountdown="yes" // Do not edit the code below var starttime var nowtime var reloadseconds=0 var secondssinceloaded=0 function starttime() { starttime=new Date() starttime=starttime.getTime() countdown() } function countdown() { nowtime= new Date() nowtime=nowtime.getTime() secondssinceloaded=(nowtime-starttime)/1000 reloadseconds=Math.round(refreshinterval-secondssinceloaded) if (refreshinterval>=secondssinceloaded) { var timer=setTimeout("countdown()",1000) if (displaycountdown=="yes") { window.status="Trang na`y se~ Refresh "+reloadseconds+ " gia^y" } } else { clearTimeout(timer) window.location.reload(true) } } window.onload=starttime </script> <form> <input id="chk" onclick="enableDisableRefresh(this.checked)" type="checkbox" /><label for="chk"> 자동 갱신 Off</label>