i have a form.php that is sent to a form handler.php where the user can look over the data before submission. if the user want's to change/alter the data then he can click back. the only problem is that the date input is reset and no longer there, making him have to use the popup date calendar all over agan; that is if he even notices that the date has reset since all the other inputs are still there.
i use this at the top of the form processor.php if it helps
// start the session
header("Cache-control: private"); //IE 6 Fix for the same problem
i have included below the form.php date field and calander pop ref, if u need more let me know. also if possible i would like it to work in all browswers.