// JavaScript Document
<script language="javascript">
<!--
function pop_up(theURL, sTitle)
{
  //theURL = "";
  sTitle = "Instructions" ;
  var openWin =window.open(theURL,sTitle,"width=420,height=290,resizable=no,location=no,menubar=no,scrollbars=no,toolbar=no");
  //to set the focus to the window
  if(openWin.focus)
  {
    openWin.focus();
  }
  //To position the window at a particular screen location, delete the double slashes from "//if(openWin..." to the "//}"
  //I am not certain if you want to do this, since if the user repositions the window to his or her liking,
  //clicking this button will reset the window position.
  // if(openWin.moveTo)
  //  {
   // openWin.moveTo(100,200);
  //  }
  return;
}
//-->
</script>