Trust me, there is far too much code to include. The problem is simple. The app contains a 3-page form cycle that reloads itself, progressing from stage 1-3 and populating the session array as values are validated and cleaned. When the process is complete, the values held in the session array are inserted into the database. In FF, IE and Opera in my test installation, I can navigate back and forth through the pages and previously entered values persist and at the end are entered. The user testing elsewhere on IE does not see these persistent values and the data entered at the end is all default or blank. I just wanted to know if anyone could spot the issue from experience, otherwise I need a rethink! On 17/08/06, John Nichel <john@xxxxxxxxxxxx> wrote:
Dave Goodchild wrote: > On 17/08/06, John Nichel <john@xxxxxxxxxxxx> wrote: >> >> Dave Goodchild wrote: >> >> >> >> >> >> How does the user "go back one page"? If it by using the browser's >> >> back-button, the php script has no way of knowing it. >> > >> > >> > >> > Yes, but the session variables have already been set, and are >> configured >> to >> > display in the form fields. >> > >> >> All the session variables in the world aren't going to help when the >> browser loads a cached page when the back button is pressed. >> >> >> >> > Granted, but that doesn't explain why the whole thing fails ie no session > variables at all are entered into the database at the end. > Explaining the problem is kind of difficult without seeing any code. -- John C. Nichel IV Programmer/System Admin (ÜberGeek) Dot Com Holdings of Buffalo 716.856.9675 jnichel@xxxxxxxxxxxxxxxxxxxxxxxxxxx -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
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