runkit_constant_remove
(PECL runkit:0.7-0.9)
runkit_constant_remove — Remove/Delete an already defined constant
설명
bool runkit_constant_remove
( string $constname
)
매개변수
- constname
-
Name of constant to remove. Either a string indicating a global constant, or classname::constname indicating a class constant.
반환값
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.