(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
classThe name of the class containing the function
functionThe name of an existing function
renameThe 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