[opencms-dev] Passing a value from one jsp to another

[maria.freixes_graells at alcatel.es]

Helo Nacho!

If I have in my first jsp file:

<form method="post" action="result55.jsp">
.........
with the variable string carpeta link
........
<input type="submit" value="Submit">
</form>


You say that in my second jsp file, I can use:

<%
   String carpeta = request.getParameter("carpetalink");
%>

But I optain null for the carpeta value.

Any help??

I appreciate your recommendation about learning to use javadocs or some 
enviroment that automatically checks basic syntax errors, but my work 
using all these is finishing, the objective of my job is completly 
different, so, I don't have time to learn more about....I'm sorry, but I 
must implement this little features and nothing else in the future!!
This is really my great problem!!

Thanks and best regards,

Maria





Nacho Fernandez escribió:
> Hi Maria. Once again I strongly recommend you learn to use javadocs or 
> some enviroment that automatically checks basic syntax errors because 
> that could maximize your efficiency and make you stop infinitely less 
> for such small details. Besides that, you should use just the same 
> "request.getParameter" method you used when you got carpetalink from 
> the "neulink" parameter. You are putting this carpetalink variable 
> into a form, so that gets passed to the destination page as a 
> "carpetalink" parameter. This passing of parameters with forms will no 
> doubt be extremely useful for you in the future. Greetings,
>
> Nacho.
> ------------------------------------------------------------------------
>
>
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