Uopz Funcții
PHP Manual

uopz_rename

(PECL uopz >= 1.0.0)

uopz_renameRename a function at runtime

Descrierea

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

Renames function to rename

Notă:

If both functions exist, this effectively swaps their names

Parametri

class

The name of the class containing the function

function

The name of an existing function

rename

The new name for the function

Valorile întoarse

Exemple

Example #1 uopz_rename() example

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

echo 
original_strlen("Hello World");
?>

Exemplul de mai sus va afișa ceva similar cu:

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");
?>

Exemplul de mai sus va afișa ceva similar cu:

11

Uopz Funcții
PHP Manual