uopz_rename

(PECL uopz 1, PECL uopz 2)

uopz_renameRename a function at runtime

Avviso

This function has been REMOVED in PECL uopz 5.0.0.

Descrizione

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

Elenco dei parametri

class

The name of the class containing the function

function

The name of an existing function

rename

The new name for the function

Valori restituiti

Esempi

Example #1 uopz_rename() example

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

echo 
original_strlen("Hello World");
?>

Il precedente esempio visualizzerĂ :

11

Example #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");
?>

Il precedente esempio visualizzerĂ :

11
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