I apologize in advance if I'm asking basic questions...
When you hit the back button, won't the browser just take the page from the cache?
I haven't switched my POSTs to GETs and this is what I'm seeing.
I have a list of images. There are check boxes next to the images. When the user checks images and clicks on a DELETE CHECKED link, a new list is shown (minus the ones deleted.) When the user hits the BACK button, I see the list again with checks next to the previous images marked for deletion.
Just in case...
I tried to add the following header before any html output to force the browser to not load from the cache and it didn't work.
header("Cache-Control: no-store, no-cache, must-revalidate");-James
At 1:59 PM -0500 4/26/05, Greg Donald wrote:
On 4/26/05, James <jtu@xxxxxxxxxxxxx> wrote:What have people done in the past to deal with states and such and keeping these things straight when the user hits the BACK button?
Use GET instead of POST for your form method. And if you need both methods just handle the incoming requests from the $_REQUEST array.
-- Greg Donald Zend Certified Engineer http://destiney.com/
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