image width and height validation in ckeditor before image l

I am using CKeditor in my application.I want to validate width and height fields in the image dialog window of CKeditor and give an alert to the user to enter width that must be less than 600 px once clicks on OK. Once user click"Ok" I need to get the value of the width and validate before image loaded onto editor.is there any way that i can do this?

Wed, 06/13/2012 - 21:56

alfonsoml

Joined: 31/12/2006

Posts: 3737

Re: image width and height validation in ckeditor before ima

I think that it shouldn't be too complex to create your own plugin to hook the dialog and listen for the Ok button and the validate those fields, or even modify the validator used on those fields so they are run automatically.

Look at the api dialog sample to get started.