runkit_constant_redefine
runkit_constant_redefine
(PECL runkit >= 0.7.0)
runkit_constant_redefine — Redefine an already defined constant
Description
bool runkit_constant_redefine ( string $constname , mixed $newvalue )
Parameters
-
constname
-
Constant to redefine. Either string indicating global constant, or classname::constname indicating class constant.
-
newvalue
-
New value to assign to constant.
Return Values
Returns TRUE
on success or FALSE
on failure.
See Also
- runkit_constant_add() - Similar to define(), but allows defining in class definitions as well
- runkit_constant_remove() - Remove/Delete an already defined constant
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.runkit-constant-redefine.php