I write the extension for cropping the images. Yes, I no doubt such extension already wrote by someone except me, but I want to create one myself.
Anyway… All code for the client side I have already carry out in extension, but I don’t know what to do with the back end. If I create the folder controllers in my extension folder, and put my controller for handle the cropping into one - it doesn’t works, because yii couldn’t find this controller. Maybe the back end part should be placed not in the controller, but in the extension file directly. But in this case I don’t know how to handle it all the more.
This extension just include the Jcrop plugin, some html and the cropping at the backend. Yes I think you are right about the module, but what is the image helper I really don’t know. Could you explain please?