The behaviour of these functions is affected by settings in php.ini.
| Name | Default | Changeable | Changelog | 
|---|---|---|---|
| counter.reset_time | COUNTER_RESET_PER_REQUEST | PHP_INI_ALL | |
| counter.save_path | "" | PHP_INI_ALL | |
| counter.initial_value | "0" | PHP_INI_ALL | 
For further details and definitions of the PHP_INI_* modes, see the Where a configuration setting may be set.
counter.reset_time
       integer
      COUNTER_RESET_* constants (see below).
       
      counter.save_path
       string
      counter.initial_value
       integer