Tansfer variable between views

[eluser]Salim[/eluser]
Hi,

Be cool guys, i'm a newbie in programming...

I'm doing a registration process in 4 steps.

Each step has its own validation process (captcha, valid email ....). I'm using validation and session librairies of CI 1.6.1.

If user gives good info in each step, he will be transfered to the next one.

I want to save the value posted by the user in each step, in order to save them in the database at the end of the registration process.

How can i do that ....??

I'm thinking about this from many days, but i can't solve this myself... I need your help please ....


PS: At the moment, i'm using variable declared in the top of the Registration controller class (attribute of class). The only problem is that it doesn't work if user failed when validating a step... In fact, in that case, all info saved in the variables are lost ...