Description
void 
shmop_close ( int shmid )
     shmop_close() is used to close a shared memory block.
    
     shmop_close() takes the shmid, which is the shared memory
     block identifier created by shmop_open().
    
     
| Example 1. Closing shared memory block | 
<?phpshmop_close($shm_id);
 ?>
 | 
 | 
    
     This example will close shared memory block identified by $shm_id.