How to add an another class to specific element dynamically?

I want to add a class inside 'Link' dialog.

Screenshot: http://awesomescreenshot.com/0ba2ctc8f2

I am looking to for something like this.

dialogDefinition.getElements( 'target', 'popupFeatures' ).addClass('abc')

Tue, 03/18/2014 - 15:45

pieter.eggermont

Joined: 06/08/2012

Posts: 27

Just find the ID of those

Just find the ID of those elements and add the Class with jQuery.
If you do not know how to find that ID, just Right click on that element and go to inspect element ( advised browser for debuggin: chrome)
use $('#targetID').addClass('abc').