not working

<script type="text/javascript">
	$(document).ready(function(){
		$("a").click(function(event){
			event.preventDefault();

			var request = $.ajax({
				url: '<f:format.raw><f:uri.widget ajax="TRUE" action="list" /></f:format.raw>',
				type: "GET",
				dataType: "html"
			});

			request.done(function(msg) {
				$("#log").html( msg );
			});

			request.fail(function(jqXHR, textStatus) {
				alert( "Request failed: " + textStatus );
			});
		});
	});
</script>
<a href="#">CLICK MICH</a><br/>
<div id="log"></div>