在Visual Studio 2013中进行调试时出现Javascript错误

我刚刚在VS2013中开辟了一个网站，当我运行调试器时，我收到了Javascript异常：

I've just opened up a website for the first time in VS2013 and I'm getting Javascript exceptions when I run debugger:

Unhandled exception at line 194, column 21 in http://localhost:49809/

0x800a1391 - JavaScript runtime error: '$' is undefined 

以下是代码：

<script type="text/javascript">
      $(function () {
           $('#one').ContentSlider({
                width: '960px',
                height: '250px',
                speed: 400,
                easing: 'easeOutSine'
            });
      });
 </script>

点击继续我还有一个例外：

Click Continue and I get a further exception:

Unhandled exception at line 37, column 59140 in http://localhost:52306/27fadf043d464a019907842c2a5a764e/browserLink

0x800a139e - JavaScript runtime error: Syntax error, unrecognized expression: unsupported pseudo: plusone

这个网站在VS2012中没有问题，可以正常运行和调试。我怀疑它与引用远程Javascript块有关（< script src =// code.jquery.com/jquery-latest.min.jstype =text / javascript&gt ;< / script> 和< script type =text / javascriptsrc =// apis.google.com/js/plusone.js> ）。我需要修改权限设置吗？

This website works fine live and debugs without issue in VS2012. I have a suspicion it's to do with referring to remote Javascript blocks (<script src="//code.jquery.com/jquery-latest.min.js" type="text/javascript"></script> and <script type="text/javascript" src="//apis.google.com/js/plusone.js">). Is there a permissions setting I need to amend?

我们非常感谢任何帮助。

Any help would be greatly appreciated.

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