function NewWin(filename,winname, w, h) 
    	{
    		winOptions = eval("'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=no,width=" + w + ",height=" + h + "'");
    		window.open(filename,winname, winOptions);
    		return; 
 	}