How to detect Input Image

[Billy Ng]

Is there a way to find a <html:image properties="delete"/ ....> is hit?  I am using 
the following code which is working very good.

                (!"0".equals(getRequest().getParameter("delete.y")) && 
!"0".equals(getRequest().getParameter("delete.x"))) 

However, this looks really urgly.  Is there any get() and set() methods that I can use 
in ActionForm to get x and y int?

Thanks!

Billy Ng