function submitform()
{
	document.form.submit()
}
function searchform()
{
	document.searchform.submit()
}

function jumptopage(pg)
{
	document.next.page.value=pg;
	document.next.submit()
}

  function showwindow(thewidth,theheight,theurl)
  {
   if (!window.pdWindow)
    {
	pdWindow = window.open(theurl,"PopOpt","width=" + thewidth + ",height=" + theheight + ",toolbar=0,status=0,location=0,menubar=0,scrollbars=yes,resizable=0");

    }
   else
	{
	if (!pdWindow.closed)
	  {
	  //pdWindow.focus();
	  pdWindow.close();
	  pdWindow = window.open(theurl,"PopOpt","width=" + thewidth + ",height=" + theheight + ",toolbar=0,status=0,location=0,menubar=0,scrollbars=yes,resizable=0");
	  }
	 else
	  {
	   pdWindow = window.open(theurl,"PopOpt","width=" + thewidth + ",height=" + theheight + ",toolbar=0,status=0,location=0,menubar=0,scrollbars=yes,resizable=0");
	  }
	}


   }