<!--
	//requires prototype.js
	function func_keepalive() {
		var var_url = "/_nolog/nolog.gif";
		var var_params = "";
		var obj_ajax = new Ajax.Request(var_url, {method: 'get', parameters: var_params });
		setTimeout("func_keepalive()", 150000); //=150 seconds (2.5 mins)
	}
	setTimeout("func_keepalive()", 150000); //=150 seconds (2.5 mins)
-->