Vordefinierte Konstanten
   Folgende Konstanten werden von dieser
Erweiterung definiert und stehen nur zur Verfügung, wenn die Erweiterung entweder
statisch in PHP kompiliert oder dynamisch zur Laufzeit geladen
wurde.
   
    - 
     
      COUNTER_FLAG_PERSIST
      (integer)
     
     
- 
      
       A counter with this flag will be created as a persistent resource.
      
     
- 
     
      COUNTER_FLAG_SAVE
      (integer)
     
     
- 
      
       A counter with this flag will be saved between invocations of PHP.
      
     
- 
     
      COUNTER_FLAG_NO_OVERWRITE
      (integer)
     
     
- 
      
       This flag causes counter_create() to avoid overwriting
       an existing named counter with a new one.
      
     
- 
     
      COUNTER_META_NAME
      (string)
     
     
- 
      
       Pass this constant to get the name of a counter resource or object.
      
     
- 
     
      COUNTER_META_IS_PERISTENT
      (string)
     
     
- 
      
       Pass this constant to determine whether a counter resource or object is
       persistent (has the COUNTER_FLAG_PERSIST flag).
      
     
- 
     
      COUNTER_RESET_NEVER
      (integer)
     
     
- 
      
       The counter will never be reset.
      
     
- 
     
      COUNTER_RESET_PER_LOAD
      (integer)
     
     
- 
      
       The counter will be reset on each invocation of PHP.
      
     
- 
     
      COUNTER_RESET_PER_REQUEST
      (integer)
     
     
- 
      
       The counter will be reset on each request.