CakePHP Cookie check analytics

<?php echo $this->Html->scriptBlock('
			attach(window, "load", init);
			function attach(elm, event, callback) { // @see http://stackoverflow.com/questions/9434/how-do-i-add-an-additional-window-onload-event-in-javascript
				if (elm.addEventListener) { // W3C standard
					window.addEventListener(event, callback, false);
				} else if (elm.attachEvent) { // Microsoft
					elm.attachEvent("on" + event, callback);
				}
			}
			
			function init(){
				EU.CookieManager.init({
					expires: 20,
					cookie_prefix: "EU_",
					optin_cookie_name: "OPTIN",
					test:false,
					idle:0,
					link: "/vec-o-piskotkih",
					defaultValue:4,
					assosiatedCookies: {
						"strict" : ["a"],
						"functional": ["b", "c"],
						"targeting": ["d", "e", "f"]
					}
				});
				$("#EU_OPIN_SETTINGS_PAGE").click(function(){
					EU.CookiePreferenceUI.toggleOptions();
					$("#strict").trigger("click");
					$("#cokkie-options input:eq(0)").attr("checked", "checked");
				});
			}'
		);
	?>
	
	<?php if(Configure::read('thisServer') == 'live') { ?>
		<script type="text/javascript">
		var selectedLevel = EU.Cookie.getLevel();
        if ( selectedLevel === '3' || selectedLevel === '4') {
			var _gaq = _gaq || [];
			_gaq.push(['_setAccount', 'TRACKING_CODE']);
			_gaq.push(['_trackPageview']);

			(function() {
			var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
			ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
			var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
			})();
		}
		</script>
	<?php } ?>