Change the current value of a counter

# Counter::bumpValue

Counter::bumpValue — Change the current value of a counter

### Description

Counter::bumpValue ( int `$offset` )

Counter::bumpValue() updates the current value of a counter.

### Liste de paramètres

`offset`
  The amount by which to change the counter's value. Can be negative.

### Voir aussi

- Counter::getValue() - Get the current value of a counter
- Counter::resetValue() - Reset the current value of a counter