php man page for uopz_undefine

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 constant

SYNOPSIS
void uopz_undefine (string $class, string $constant)
DESCRIPTION
void uopz_undefine (string $constant) Removes the constant at runtime
PARAMETERS
o $class - The name of the class containing $constant o $constant - The name of an existing constant
RETURN VALUES
EXAMPLES
Example #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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