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PHP Manual

# ibase_free_event_handler

(PHP 5)

ibase_free_event_handler — Cancels a registered event handler

### 설명

bool ibase_free_event_handler ( resource `$event` )

This function causes the registered event handler specified by `event` to be cancelled. The callback function will no longer be called for the events it was registered to handle.

### 인수

`event`

  An event resource, created by ibase_set_event_handler().

### 반환값

성공할 경우 `TRUE`를, 실패할 경우 `FALSE`를 반환합니다.

### 참고

- ibase_set_event_handler() - Register a callback function to be called when events are posted

ibase_field_info
ibase_free_query
Firebird/InterBase 함수 목록
PHP Manual