uopz_overload

    (PECL uopz 1, PECL uopz 2)

    uopz_overload — Overload a VM opcode

    Warning

    This function has been REMOVED in PECL uopz 5.0.0.

    Description

    uopz_overload(int $opcode, Callable $callable): void

    Overloads the specified opcode with the user defined function

    Parameters

    opcode

    A valid opcode, see constants for details of supported codes

    callable

    Return Values

    Examples

    Example #1 uopz_overload() example

    <?php
    uopz_overload    (ZEND_EXIT, function(){});

    exit();
    echo     "Hello World";
    ?>

    The above example will output:

    Hello World

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