function openWindow(URL) {
  //for ns don't have spaces in options
  var options = "screenX=0,screenY=0,top=0,left=0,toolbar=yes,location=yes,resizable=yes,menubar=yes,scrollbars=yes,width=";
  options += (screen.width - 100);
  options += ",height=";
  options += (screen.height - 100);
  popupWin = window.open(URL,"_blank",options);
	return false;
}


function openWindowSpecifySize(URL,width,height) {
  //for ns don't have spaces in options
  var options = "screenX=0,screenY=0,top=0,left=0,toolbar=yes,location=yes,resizable=yes,menubar=yes,scrollbars=yes,width=";
  options += width + ",height=" + height;
  popupWin = window.open(URL,"_blank",options);
	return false;
}


function upload(id){
  var form = '/uploadFileForm.php?id=' + id;
  openWindowSpecifySize(form,'',400,100); 
}


function gotosite(site) {if (site != "") {self.location=site;}}


function mouseOverSelect() {
  arg = mouseOverSelect.arguments;
  if (document.images){
    eval ('document.' + arg[0] + '.src=arg[1]');
  }
} 


function confirmLink(theLink, text)
{
  var is_confirmed = confirm('Are you sure you want to' + ' :\n' + text + '?');
  if (is_confirmed) {
    theLink.href += '&is_js_confirmed=1';
  }
  return is_confirmed;
}