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    ibase_free_event_handler

    (PHP 5, PHP 7 < 7.4.0)

    ibase_free_event_handler — Cancels a registered event handler

    Description

    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.

    Parameters

    event

    An event resource, created by ibase_set_event_handler().

    Return Values

    Returns true on success or false on failure.

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