> The humble tilde (~). I came across it the other day in some PHP code > [code]~E_ERROR[/code] > > I'm curious, can't find any documentation on it. In math it refers to > propostional logic, is it the same thing in PHP ?
~ $a Not Bits that are set in $a are not set, and vice versa. http://hu.php.net/manual/en/language.operators.bitwise.php greets, Zoltán Németh > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
