title: ReferenceError: CKEDITOR is not defined
body: <p>I am trying to use <a href="http://ckeditor.com/" rel="noreferrer">the CKeditor</a> but the following error shows up (in JS console) when I try <a href="http://docs.ckeditor.com/#!/guide/dev_framed" rel="noreferrer">the sample</a> from the tutorial and only a texbox shows in the browser.</p>
  
  <blockquote>
    <p>ReferenceError: CKEDITOR is not defined [Break On This Error]<br>
    CKEDITOR.replace( 'editor1' ); 
    /xampp/ (line 13)</p>
  </blockquote>
  
  <p>Note that the sample works when I try it on <a href="http://bp.php5.cz/" rel="noreferrer">my webhosting</a>. The file ckeditor.js is accessible from the browser.</p>