<?
require_once "../../config.php";
$mtime = filemtime(__FILE__);
$fp = fopen(__FILE__, "r");
$etag = md5(serialize(fstat($fp)));
fclose($fp);
header('Content-Type: application/javascript');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $mtime) . ' GMT');
header('Etag: '.$etag); 
?>
jQuery.ajax({
  async: false,
  url: "/js/datagrid-tmpl.html",
  dataType: "html",
  success: function(data) { document.write(data); }
});