hack to reload a grid

urlInDiv.tpl

{**
 * urlInDiv.tpl
 *
 * Copyright (c) 2000-2011 John Willinsky
 * Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
 *
 * Generate JS and HTML to include a URL in a DIV, AJAX-style.
 *
 *}

<div id="{$inDivDivId}"{if $inDivClass} class="{$inDivClass}"{/if}>{$inDivLoadMessage}</div>
<a href="#" id="reload_{$inDivDivId}">Reload this bad boy</a>
<script type='text/javascript'>
	$(function() {ldelim}
		function loadDiv() {ldelim}
			$.getJSON("{$inDivUrl|escape:"javascript"}", function(jsonData) {ldelim}
				if (jsonData.status === true) {ldelim}
					$("#{$inDivDivId}").hide().html(jsonData.content).fadeIn(400);
				{rdelim} else {ldelim}
					// Alert that loading failed
					alert(jsonData.content);
				{rdelim}
			{rdelim});
		{rdelim}


		$("#reload_{$inDivDivId}").click(function() {ldelim}
			loadDiv();
			return false;
		{rdelim});

		loadDiv();
	{rdelim});

</script>