function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function popUp(url,ht,wt,scrol) {
   var ChromeProperties = 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=' + scrol + ',resizable=0,width=' + ht + ',height=' + wt
   newWindow = window.open(url,"win",ChromeProperties);
   newWindow.focus();
}

function GotoAndClose(url) {
   if (url != ""){opener.location = url;}
   window.close();
}

function SendToBack(nSeconds){
   setTimeout("self.blur()",nSeconds * 1000);
}