runkit_function_rename
(PECL runkit:0.7-0.9)
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 the system-wide php.ini file.
Parameters
- funcname
-
Current function name
- newname
-
New function name
Return Values
Returns TRUE on success or FALSE on failure.