title: internal/external font family in ckeditor
body: <p>i need to get the internal/external font family of content into ckeditor toolbar instead on inline.</p>
  
  <pre><code>#editor p span {
    font-family: trebuchet ms,helvetica,sans-serif; 
  }
  </code></pre>
  
  <p>and my HTML code is</p>
  
  <pre><code>&lt;div id="editor" contenteditable="true" style="position: absolute; top: 150px; left: 40%;"&gt;
    &lt;p style="text-align: justify;"&gt; &lt;span style='font-size: 36px;'&gt;Waqas Ahmed memon&lt;/span&gt;&lt;/p&gt;
  &lt;/div&gt;
  </code></pre>