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uopz_rename

(PECL uopz 1, PECL uopz 2)

uopz_renameRename a function at runtime

Advertencia

Esta función ha sido ELIMINADA en PECL uopz 5.0.0.

Descripción

uopz_rename(string $function, string $rename): void
uopz_rename(string $class, string $function, string $rename): void

Renames function to rename

Nota:

If both functions exist, this effectively swaps their names

Parámetros

class

The name of the class containing the function

function

The name of an existing function

rename

The new name for the function

Valores devueltos

Ejemplos

Ejemplo #1 uopz_rename() example

<?php
uopz_rename
("strlen", "original_strlen");

echo
original_strlen("Hello World");
?>

El resultado del ejemplo sería:

11

Ejemplo #2 uopz_rename() class example

<?php
class My {
public function
strlen($arg) {
return
strlen($arg);
}
}

uopz_rename(My::class, "strlen", "original_strlen");

echo
My::original_strlen("Hello World");
?>

El resultado del ejemplo sería:

11
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