更改了javascript代码,重行运行结果竟然不变,例如原来是    <script type="text/javascript">
        document.write("hello");
    </script>现在改成    <script type="text/javascript">
        document.write("你好");
    </script>结果页面显示的还是hello,甚至把vs重启还是不变,怎么vs2010这么不好用呢