I started porting over the existing URLTag to work in WebWork 2 and ran into a slight problem. The URLTag supports using the "param" tag within it. The current implementation of ParamTag uses the ValueStack to set the parameter on the parent tag. If the ValueStack is null then no parameters get set on the parent tag. This can occur whenever the "param" tag is used outside of an action execution. The url/param tags should work correctly when accessing a Jsp directly (for example on a page with a form on it).
I have attached a patch that will add the user specified name-value pair parameter to the parent action when the ValueStack is null. - Brock
ParamTag.patch
Description: Binary data
