Nesting h:form tags in RichFaces a4j:included content

问题

How is it possible to enclose ajax-related elements with h:form tags in a jsp file which I want to then a4j:include in another jsp file given the suggestion (EDIT 3) to fix another problem by enclosing my a4j:include in an h:form tag?

If my included code also has forms in that would suggest a nested form structure which will likely cause problems. A solution to how to go about this would be greatly appreciated.

I'm creating a webapp which uses ajax components so there is no page to page navigation as such as I want everything in the same 'window'.

Thanks

回答1:

You may use <a4j:region> instead of <x:form>. Nesting form is not recommended indeed.

来源：https://stackoverflow.com/questions/2363681/nesting-hform-tags-in-richfaces-a4jincluded-content