(PECL uopz 1, PECL uopz 2)
uopz_rename — Rename a function at runtime
Esta função foi REMOVIDA na uopz 5.0.0 no PECL.
Renames function
to rename
Nota:
If both functions exist, this effectively swaps their names
class
The name of the class containing the function
function
The name of an existing function
rename
The new name for the function
Exemplo #1 uopz_rename() example
<?php
uopz_rename("strlen", "original_strlen");
echo original_strlen("Hello World");
?>
O exemplo acima produzirá:
11
Exemplo #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");
?>
O exemplo acima produzirá:
11