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    uopz_add_function

    (PECL uopz 5, PECL uopz 6, PECL uopz 7)

    uopz_add_function — Adds non-existent function or method

    Descrizione

    uopz_add_function(string $function, Closure $handler, int &$flags = ZEND_ACC_PUBLIC): bool
    uopz_add_function(
        string $class,
        string $function,
        Closure $handler,
        int &$flags = ZEND_ACC_PUBLIC,
        int &$all = true
    ): bool

    Adds a non-existent function or method.

    Elenco dei parametri

    class

    The name of the class.

    function

    The name of the function or method.

    handler

    The Closure that defines the new function or method.

    flags

    Flags to set for the new function or method.

    all

    Whether all classes that descend from class will also be affected.

    Valori restituiti

    Restituisce true in caso di successo, false in caso di fallimento.

    Errori/Eccezioni

    uopz_add_function() throws a RuntimeException if the function or method to add already exists.

    Esempi

    Example #1 Basic uopz_add_function() Usage

    <?php
    uopz_add_function    ('foo', function () {echo 'bar';});
    foo();
    ?>

    Il precedente esempio visualizzerà:

    bar

    Vedere anche:

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