session_register

[Anon]

I am having problem with retrieving session variables... Do I have to "session_register" a variable on every page in order to access that variable? Because I am having problems retrieving session variables after redirecting to another page. If I am misunderstanding the "how-to" use of session_register, please let me know.

Thank You!

[littleelmo]

you don't need to session_register a variable on each page, but you do need to have session_start() on each page you would like to access your variables.

And make sure to call this before you output anything to a browser.

[Anon]

Hi,
I'am having the same problem with session retriving variables. I do session_start() at the start of script and print my html, then the html post some variables, so I proccess the data sent by html and set new variables with this results, with session_register() i "save" the variables. Well, the variables are not accessible at this moment!

Please, anybody can help-me?
Thanks!