Error handling demo

When a JavaScript error happens because of server error/incorrect url (500, 404) the only way you would know the reason is by using something like firebug/chrome dev tools (by looking in the console for the execution of ajax requests).

You can also assign a js function to the awe.err, this way whenever an error will occur your custom function will be executed (this code is called in utils.init).
Could not find a part of the path 'C:\Inetpub\vhosts\\demo\Scripts\utils.js'.

Error on popup open

clicking on this popup links will throw a server exception, click on them to see how it's handled

Error on popup form post