shm_get_var
(PHP 3>= 3.0.6, PHP 4 , PHP 5)
shm_get_var -- Returns a variable from shared memory
Description
mixed
shm_get_var ( int shm_identifier, int variable_key )
shm_get_var() returns the variable with a given
variable_key, in the shared memory
segment identified by shm_identifier.
shm_identifier was obtained from
shm_attach(). The variable is still present
in the shared memory.