function openIT(url,w,h) {
  if (screen.availWidth > w) {
     l = Math.floor((screen.availWidth - w) / 2);
  } else {
     l = 0;
  }
  
  if (screen.availHeight > h) {
     t = Math.floor((screen.availHeight - h) / 2);
  } else {
     t = 0;
  }
   popUp = window.open(url, 'wind', 'width='+w+',height='+h+',top='+t+',left='+l+',toolbar=0,directories=0,menubar=0,status=0,resizable=0,location=0,scrollbars=0,copyhistory=0');
   popUp.focus();
}  

function jumpto(x){

if ((document.form1.jumpmenu.value != "null") || (document.form2.jumpmenu2.value != "null")) {
	document.location.href = x
	}
}