when using struts2 Json plugin how to dynamically select json to be fetched using getJSON method.

[Monica Shiralkar]

I have created a Struts2 application where on clicking a button it fetches and displays JSON from Struts2 Action. For this I have using Struts2 Json array and javascript method getJSON.

This is working fine.

Now I want this happen dynamically. Which json is fetched should be decided dynamically on passing a parameter. How can this be done dynamically from Sturts2 Action?

Thanks