title: How do I add a placeholder attribute to an instance of CKEditor?
body: <p>Right now, using <a href="http://ckeditor.com/addon/confighelper" rel="noreferrer">Alfonso's plugin</a>, I'm able to add the placeholder attribute in config.js. However, since I'm adding into config.js, that means all instances will have the same placeholder text, right? </p>
  
  <p>Well, I don't want all instances of my ckeditor to have the same placeholder text because I also noticed he also said :</p>
  
  <blockquote>
    <p>The value can be set in the configuration <strong>or as an attribute of the replaced element</strong></p>
  </blockquote>
  
  <p>I figured this means that we can put "Type something..." as placeholder text for ckeditor1 and "Blabla..." as placeholder text for ckeditor2. How do I do that? Or that's not what he meant?</p>
  
  <p>I have tried several ways including </p>
  
  <pre><code>    var ckeditor = CKEDITOR.replace('ckeditor1');
      ckeditor.placeholder = 'Type sometheing....';
  </code></pre>
  
  <p>and</p>
  
  <pre><code>    var config = [];
      config['placeholder'] = 'some value'; //or config = [{placeholder:'some value'}]
      CKEDITOR.replace("myeditor" , config );
  </code></pre>
  
  <p>inside that particular page but to no avail... I've also cleared my cache.</p>