/*/////////////////////////////////////////////////////////////////
????????????????????????????????????????????????????????????????

////////////////////////////////////////////////////////////////*/
function openWin(url,swidth,sheight){
     showModalDialog(url,window,"dialogWidth:"+swidth+"px;dialogHeight:"+sheight+"px;help:no;scroll:auto;status:no");
}

function openWinCom(url,swidth,sheight){
	window.open (url,"op","width="+swidth+",height="+sheight+",toolbar=no,menubar=no,scrollbars=yes, resizable=no,location=no, status=no,top=0,left=0") 
  
}

function isnum() 
{
  var k = window.event.keyCode;
  if (k < 48 || k > 57){
     alert("?????????")
     window.event.keyCode = 0 ;}
}

function checkFileName(fileName) {
    if (fileName.indexOf("/") != -1 || fileName.indexOf("\\") != -1 
    || fileName.indexOf(":") != -1 || fileName.indexOf("*") != -1 
    || fileName.indexOf("?") != -1 || fileName.indexOf("\"") != -1 
    || fileName.indexOf("<") != -1 || fileName.indexOf(">") != -1 
    || fileName.indexOf("|") != -1) {
        alert("?????????\\/:*?\"<>|");
        return false;
    }
    return true;
}