What is the character limit of php Session variable?

[AriGold]

I'm working on a project that dynamically creates and modifies a Session variable that I use in a MYSQL query for the duration of a users visit. This Session variable can get lengthy, so does anyone know what the character limit is?

Thanks

AriGold Reviewed by AriGold on 17th Jun 2011. What is the character limit of php Session variable? I'm working on a project that dynamically creates and modifies a Session variable that I use in a MYSQL query for the duration of a users visit. This Session variable can get lengthy, so does anyone know what the character limit is? Thanks http://s.dpstatic.com/smilies/wink.png Rating: 5

[Lock Down]

Only limit is the set by php.ini for memory and the available server memory for all users.