Hi,
I have 2 php pages
In Page 1:
I have a form variable var (text field) which I register in the beginning of page 1 as below:
session_register('var');
//Form here
Now I submit the form and goto Page 2.
2nd page:
I see var with correct value here.
I have a back button to goto previous page.
So I go back to 1st page
Now I change var.
Press submit again to goto 2nd page
But var does not get updated in session
or in the 2nd Page.
How do I update a session variable?
Thanks
sbs
