ibase_free_event_handler

(PHP 5, PHP 7 < 7.4.0)

ibase_free_event_handler — Cancels a registered event handler

Descripción

ibase_free_event_handler(resource $event): bool

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.

Parámetros

event: An event resource, created by ibase_set_event_handler().

Valores devueltos

Devuelve true en caso de éxito o false en caso de error.

Ver también

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

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