Query: uopz_undefine
OS: php
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
UOPZ_UNDEFINE(3) 1 UOPZ_UNDEFINE(3) uopz_undefine - Undefine a constantSYNOPSISvoid uopz_undefine (string $class, string $constant)DESCRIPTIONvoid uopz_undefine (string $constant) Removes the constant at runtimePARAMETERSo $class - The name of the class containing $constant o $constant - The name of an existing constantRETURN VALUESEXAMPLESExample #1 uopz_undefine(3) example <?php define("MY", true); uopz_undefine("MY"); var_dump(defined("MY")); ?> The above example will output something similar to: bool(false) PHP Documentation Group UOPZ_UNDEFINE(3)
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