shm_put_var() inserts or updates the
variable
with the given
variable_key
.
All variable-types are supported.
Επιστρέφει TRUE σε επιτυχία ή FALSE σε αποτυχία.
Warnings (E_WARNING level) will be issued if
shm_identifier
is not a valid SysV shared memory
index or if there was not enough shared memory remaining to complete your
request.