$.post(
		'/prestastore/adstore.php', {iso:'es'}, function(adcontent) {
			var regexp = new RegExp("search_results");
			if (regexp.test(window.location))
				$('div#content').before(adcontent);
			if ($('table.threadBorder:first'))
				$('table.threadBorder:first').after(adcontent);
		});