I need to be able to add some javascript to all ajax postback responses (PartialViewContext.isAjaxRequest == true) but I am not succeeding with any implementation I try.

I have tried implementing a

PhaseListener

and adding my script using PartialResponseWriter.insert* to add eval blocks, as well as trying to add the script by creating a script element. (Results in CDATA cannot nest, or just invalid XML)

I have tried decorating PartialViewContextFactory to override the

PartialViewContext.processPartial

and add the script after the wrapped instance has processed it...

How should I go about adding sripts to an Ajax response? Something similar to what .NET has with Scriptmanager.registerClientScriptBlock preferably.

Thank you