Hi, The scenario is:
On a page there's an area with some details. When user click there a dialog opens to edit the fields. User can click Close/Cancel or Save. If Cancel - dialog gets closed. If Save -the data gets posted and then one of the 2 scenariouses happen: 1. Data is valid - dialog is closed. The information on the page is updated with new data. 2. Data is invalid (validation errors or something) - dialog is refreshed with all the fields and validation errors. What exactly I'm interested in are: 1. How to post data from the Dialog to server? 2. What is the better way to post data and handle the result? $('#dialog').load(url, params) will work to provide validation errors. 3. Should the server return HTML if there're some validation errors and JSON with updated data if all was ok? Thanks, Dmitriy.