session_module_name Get and/or set the current session module &reftitle.description; stringsession_module_name stringmodule session_module_name gets the name of the current session module, which is also known as session.save_handler. &reftitle.parameters; module If module is specified, that module will be used instead. Passing "user" to this parameter is forbidden. Instead set_set_save_handler has to be called to set a user defined session handler. &reftitle.returnvalues; Returns the name of the current session module. &reftitle.changelog; &Version; &Description; 7.2.0 It is now explicitly forbidden to set the module name to "user". Formerly, this has been silently ignored.