title: Split not working in Umbraco razor in multilingual site
body: <p>I am having following node structure</p>
  
  <p>_Parent Site (Main site)</p>
  
  <ul>
  <li><p>EN (English Site)</p>
  
  <ul>
  <li>Node 1</li>
  <li>Node 2</li>
  <li>Node 3  </li>
  </ul></li>
  <li><p>CY (wales site)</p>
  
  <ul>
  <li>Node 1</li>
  <li>Node 2</li>
  <li>Node 3</li>
  </ul></li>
  <li><p>ES (spanish site)</p>
  
  <ul>
  <li>Node 1</li>
  <li>Node 2</li>
  <li>Node 3</li>
  </ul></li>
  </ul>
  
  <p>I have copy all node of EN to other two site. (So all the contain of all node are same )</p>
  
  <p>I have use "Multinode Treepicker" as <strong>CSection</strong>  for selecting node as shown in following code.</p>
  
  <pre><code>&lt; umbraco:Macro runat="server" Language="razor"&gt;
          @{  
              if(@Model.CSection != null)
              {
              string[] nodeIds = @Model.CSection.Split(',');
  </code></pre>
  
  <p>The above code workings fine when rending EN site. but gives error while rendering CY and ES site. (As all site are having same value)</p>
  
  <p>Following line gives error. for (CY and ES site)</p>
  
  <blockquote>
    <p>@Model.CSection.Split(',');</p>
  </blockquote>
  
  <p>Am I missing any thing ? ,I am not able to make it out at all </p>
  
  <p>I am using umbraco 7.2.6</p>