function OpenWindow(filename,windowname,sWidth,sHeight) 
	{
	    mywindow = window.open(filename,windowname,'toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=' + sWidth + ',height=' + sHeight + '');
	    mywindow.focus()
	}

	function OpenWindowWB(filename,windowname,sWidth,sHeight) 
	{
	    mywindow = window.open(filename,windowname,'toolbar=yes,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=' + sWidth + ',height=' + sHeight + '');
	    mywindow.focus()
	}