SessionUpdateTimestampHandlerInterface::validateId
(PHP 7, PHP 8)
SessionUpdateTimestampHandlerInterface::validateId — Validate ID
Description
$id): boolValidates a given session ID. A session ID is valid, if a session with that ID already exists. This function is automatically executed when a session is to be started, a session ID is supplied and session.use_strict_mode is enabled.
Parameters
- 
id - 
     
The session ID.
 
Return Values
   Returns true for valid ID, false otherwise.
   Note that this value is returned internally to PHP for processing.
  
                    
                    
                    
                    
                    
          