CODEWITHSUNDEEP
javascriptdrupaldrupal-7ckeditor
littlethoughts
littlethoughts

Reputation: 70

Add attributes to link in CKEditor 4 in Drupal

I want to add rel="nofollow" to all links in the CKEditor. I have read a lot of questions about it and also tried my best with the documentation. However I cannot get it working.

I am using Drupal 7 (Not the wysiwyg module, just the ckeditor module with cdn version 4).

Code that I have tried:

var editor = new CKEDITOR.editor();
CKEDITOR.on('instanceReady', function( ev ) {
  editor.dataProcessor.htmlFilter.addRules(
  {
    elements :
    {
      a : function( element )
      {
        console.log(element.attributes);
          if ( !element.attributes.rel )
              element.attributes.rel = 'nofollow';
      }
    }
  });
});

This code was what I found in other questions. In the documentation I can't find the addRules function, and if I put a breakpoint inside of the function, I see that it never gets called.

I would really appreciate some input!

Upvotes: 1

Views: 927

Answers (1)

baikho
baikho

Reputation: 5358

Do you need to get it done through CKeditor's config? Because This can be configurated within the Drupal interface:

  1. Configuration > Text formats > Choose the input format ex: Filtered HTML
  2. check Limit allowed HTML tags
  3. scroll down to the vertical tab Limit allowed HTML tags
  4. check Add rel="nofollow" to all links

Upvotes: 2

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