What should we use instead of $_SESSION ?

[MEG Venture]

Hi

 

I use the below code in a module I develop, but Prestashop validator warns me that the use of $_SESSION is forbidden. What should I use instead? Can you help me?

$_SESSION['priceval'.$this->id_product.$this->id_product_attribute] = Tools::getValue("priceval");

[El Patron]

I've only needed session in one module, so I could re-display screen in bo (creating data for screen is heavy load).

 

working new module that will used inherent php shared memory on unix and widows post 2000, and if not available then session.

 

best to explain what you are tying to accomplish to get some ideas of how to do without session...also there are tricks to using session, i.e. to close session etc...that must be considered.