How to get HTML form values in the same JSP
Hi all!
For example, I have a "newuser.jsp" and I use an "addUser(...)" method there which needs some textfield values from the form being generated by itself (newuser.jsp). To migrate to the JSP Page I came from ("next.jsp"), I use an additional JSP Page which receives hidden values from "newuser.jsp" by request.getParameter(...) method and automatically does "action="next.jsp"".
Are there any other methods to get current form values.
Thank You.
[482 byte] By [
killC] at [2007-9-26 2:29:52]
another alternative is...
in your JSP create a FORM tag (which you must already be doing) without
an action. Then when the form submits, it posts to itself and you
could do request.getParameter( )
i haven't tried it, but fairly confident that this is how it works.
- madhav
This doesn't work with netscape very well if your worried about supporting it. just put newuser.jsp into the action field.
> another alternative is...
>
> in your JSP create a FORM tag (which you must already
> be doing) without
> an action. Then when the form submits, it posts
> to itself and you
> could do request.getParameter( )
>
> i haven't tried it, but fairly confident that this is
> how it works.
>
> - madhav
bobd3 at 2007-6-29 9:47:45 >
