function openHelpDialog(url)
{
  var availWidth = window.screen.availWidth

  var height = 580                       //Set height
  var width = 500                        //Set width
  var name = ""                          //Set window name
  var top = 0                            //Set distance from top
  var left = availWidth - (width + 20);  //Set distance from left
  var scrollbars = "yes"
  newwin=window.open(url, name, "fullscreen=no,toolbar=no,status=no,menubar=no,scrollbars="+scrollbars+",resizable=yes,directories=no,location=no,width=" + width + ",height=" + height + ",left=" + left + ",top=" + top);

  // Cannot perform across all browsers
  //this.focus();
  //self.opener = this;
  //self.close();
     
}

function openDialog(url, width, height)
{
  var availWidth = window.screen.availWidth

  //var height = 480                       //Set height
  //var width = 400                        //Set width
  var name = ""                          //Set window name
  var top = 0                            //Set distance from top
  var left = availWidth - (width + 20);  //Set distance from left
  var scrollbars = "yes"
  newwin=window.open(url, name, "fullscreen=no,toolbar=no,status=no,menubar=no,scrollbars="+scrollbars+",resizable=yes,directories=no,location=no,width=" + width + ",height=" + height + ",left=" + left + ",top=" + top);

  // Cannot perform across all browsers
  //this.focus();
  //self.opener = this;
  //self.close();
}