测试禁用.html

<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<script src="jsknockout-3.4.2.debug.js"></script>
	<script src="js/jquery.min.js"></script>
</head>
<body>
	<a id="aim" href="javascript:void(0);" >1111</a>
	<!-- <a href="javascript:void(0);"></a> -->
	<a href="javascript:void(0);" id="change">111</a>
	<script>
		$(function() {
			/*var i = 0;
			var viewModel = {
				state: ko.observable(true)
				change: function() {
					if(i%2 == 0) {
						this.state(true);
						i++;
					} else {
						this.state(false);
						i++;
					}
				}				
			}

			ko.applyBindings(viewModel);*/
			$("#aim").removeAttr("href").css("cursor", "not-allowed");
			$('#aim').removeAttr('onclick');
			$("#change").click(function() {
				$("#aim").css({"href":"http:www.baidu.com","cursor":"default"});
			});
		});
	</script>
</body>
</html>