David Smith wrote:

> So you want to effectively save the parameters from the original
> request to page 1 and then use them when you come back to page 1. I
> can see two options:
>
> 1. Sessionless -- each page propogates the original params as hidden
> fields until you return to page 1 where it makes use of them.
> 2. With sessions -- the original params are stored in the session and
> page 1 uses them in the absence of form params -- ie when completing
> the process.

I've been trying to do this with sessions, but can't figure out the
details:. I can handle extracting the original params and storing them
away no problem, but can't figure out how to build the request again and
re-initiate it, to bring that page up again. Can you give me an example
or a link? I've tried quite a bit of googling, but must not have hit
upon the right combination of terms yet.

Dave

>
> --David
>
> David Kerber wrote:
>
>> Ok, I'll try:
>>
>> My app is started with a .jsp. On it the user enters a location ID.
>> When they click the submit button, it sends the request to a servlet
>> (call it page 1) which brings up information from a database about
>> that location, and gives them the option to make changes to the
>> information for the location, stepping through 3 more pages, all from
>> servlets. After the last page is done, I want to return to the first
>> servlet page (page 1) with the same request parameters as it was
>> originally requested with, so that the site information is
>> re-requested from the database, and they will then see the same site,
>> but with the data changed to reflect what they just entered.
>>
>> All of this works right now, except that I haven't figured out how to
>> return to servlet page 1 with the same request parameters it had the
>> first time, *as if* it had been requested from the jsp, but without
>> them needing to re-enter the location ID and clicking on the submit
>> button again. How can I do that?
>>
>> Thanks for any suggestions!
>> Dave
>>
>>
>> Hassan Schroeder wrote:
>>
>>> On 12/21/06, David Kerber <dckerber@(protected):
>>>
>>>> Nobody has a suggestion about this?
>>>
>>>
>>>
>>> Sure. I suggest you rephrase what you're actually trying to accomplish,
>>> because the original made utterly no sense to me :-)
>>>
>>> FWIW,
>>



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