uopz_add_function

(PECL uopz 5, PECL uopz 6)

uopz_add_function — Adds non-existent function or method

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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.

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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.

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锟缴癸拷时锟斤拷锟斤拷 TRUE锟斤拷 锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟斤拷 FALSE锟斤拷

锟斤拷锟斤拷锟届常

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

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Example #1 Basic uopz_add_function() Usage

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

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bar

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