runkit_function_rename

runkit_function_rename

(PECL runkit >= 0.7.0)

runkit_function_rename Change a function's name

Description

bool runkit_function_rename ( string $funcname , string $newname )

Note: By default, only userspace functions may be removed, renamed, or modified. In order to override internal functions, you must enable the runkit.internal_override setting in php.ini.