uopz_del_function

(PECL uopz 5, PECL uopz 6)

uopz_del_function — Deletes previously added function or method

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uopz_del_function ( string $function ) : bool
uopz_del_function ( string $class , string $function [, int &$all = TRUE ] ) : bool

Deletes a previously added function or method.

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class

The name of the class.

function

The name of the function or method.

all

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

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uopz_del_function() throws a RuntimeException if the function or method to delete has not been added by uopz_add_function().

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Example #1 Basic uopz_del_function() Usage

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

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bool(true)
bool(false)

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