title: How to return Url string from Controller a controller in mvc 4
body: <p>Please i am trying to generate my Url hyperlink dynamically in my MVC Application.</p>
  
  <pre><code>&lt;a href='http://facebook.com/myPage'&gt;Facebook&lt;/a&gt;
  </code></pre>
  
  <p>The above link takes me to my facebook home page. I want to be able to change the url later on as the page name is not decided. So i tried</p>
  
  <pre><code>&lt;a href='@Url.Action("GetFaceBookLink", "Home")'&gt;Facebook&lt;/a&gt;
  </code></pre>
  
  <p>And in my controller </p>
  
  <pre><code> public ActionResult GetFaceBookLink()
          {
              string facebook = repository.SystemSettings.FirstOrDefault().FacebookLink;
  
              return this.Content(facebook);
          }
  </code></pre>
  
  <p>My string facebook = "<a href="http://facebook.com/mypage" rel="nofollow">http://facebook.com/mypage</a>" . I want to be redicted to my facebook home page as usal. However, when i clicked, it returns the string url in a black pagewithout redirecting .  Please how do i redirect ? how do i achieve this ?  Any help would be appreciated.</p>