title: js Tree error for function .jstree()
body: <p>I am implementing a jstree in mvc4, but when I run my application no tree view is displayed. I have tried to track the error with Firebug and found the following error:</p>
  
  <pre><code>"TypeError: $(...).jstree is not a function $("#divtree").jstree();"
  </code></pre>