PHPgrid - view dialog on dblclick

<?php
/**
 * PHP Grid Component
 *
 * @author Abu Ghufran <[email protected]> - http://www.phpgrid.org
 * @version 1.5.2
 * @license: see license.txt included in package
 */

include_once("../../config.php");

mysql_connect(PHPGRID_DBHOST, PHPGRID_DBUSER, PHPGRID_DBPASS);
mysql_select_db(PHPGRID_DBNAME);

include(PHPGRID_LIBPATH."inc/jqgrid_dist.php");

$g = new jqgrid();
$grid["caption"] = "Sample Grid";
$grid["autowidth"] = true;
$grid["loadComplete"] = 'function() { on_load(); }';
$g->set_options($grid);
$g->table = "clients";

$out = $g->render("list1");
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html>
<head>
	<link rel="stylesheet" type="text/css" media="screen" href="../../lib/js/themes/redmond/jquery-ui.custom.css"></link>
	<link rel="stylesheet" type="text/css" media="screen" href="../../lib/js/jqgrid/css/ui.jqgrid.css"></link>

	<script src="../../lib/js/jquery.min.js" type="text/javascript"></script>
	<script src="../../lib/js/jqgrid/js/i18n/grid.locale-en.js" type="text/javascript"></script>
	<script src="../../lib/js/jqgrid/js/jquery.jqGrid.min.js" type="text/javascript"></script>
	<script src="../../lib/js/themes/jquery-ui.custom.min.js" type="text/javascript"></script>
</head>
<body>

	<script>
	function on_load(){

		var gid = '<?php echo $g->id ?>';
		jQuery('a.ui-custom-icon.ui-icon-pencil').attr('onclick','');
		jQuery('a.ui-custom-icon.ui-icon-pencil').click(function(){ jQuery('#'+gid+'').jqGrid('setSelection',jQuery(this).closest('tr').attr('id'), true); jQuery('#edit_'+gid).click(); });
	};

	var opts = {
		'ondblClickRow': function (id) {
			jQuery(this).jqGrid('viewGridRow', id, <?php echo json_encode_jsfunc($g->options["view_options"])?>);
		}
	};

	</script>

	<div style="margin:10px">
	<?php echo $out?>
	</div>

</body>
</html>