runkit_constant_redefine
(PECL runkit:0.7-0.9)
runkit_constant_redefine — Redefine an already defined constant
설명
bool runkit_constant_redefine
( string $constname
, mixed $newvalue
)
매개변수
- constname
-
Constant to redefine. Either string indicating global constant, or classname::constname indicating class constant.
- newvalue
-
New value to assign to constant.
반환값
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.