dba_delete
    (PHP 3 >= 3.0.8, PHP 4, PHP 5)
dba_delete -- Delete DBA entry specified by key
Description
bool 
dba_delete ( string key, resource handle )
   dba_delete() deletes the specified entry from the database.
  
Parameters
   
- key
 
       The key of the entry which is deleted.
      
- handle
 
       The database handler, returned by dba_open() or
       dba_popen().
      
 
  Return Values
   Returns TRUE on success or FALSE on failure.