html运行实例（eg_js_best_object_string

代码示例：（标识：eg_js_best_object_string_2）

<!DOCTYPE html>
<html>
<body>

<p>切勿将字符串创建为对象。</p>

<p>JavaScript 无法比较对象。</p>

<p id="demo"></p>

<script>
var x = new String("Bill"); 
var y = new String("Bill");
document.getElementById("demo").innerHTML = x==y;
</script>

</body>
</html>