Function Reference

BitAND

Performs a bitwise AND operation.

BitAND ( value1, value2 [, value n] )

Parameters

value1	The first number.
value2	The second number.
value n	[optional] The nth number - up to 255 values can be specified.

Return Value

Returns the value of the parameters bitwise-AND'ed together.

Remarks

Remember hex notation can be used for numbers.
Remember that AND returns 1 iff both bits are 1 and returns 0 otherwise.

Related

BitNOT, BitOR, BitShift, BitXOR, Hex

Example

$x = BitAND(13, 7) ;x == 5 because 1101 AND 0111 = 0101

$x = BitAND(2, 3, 6) ;x == 2 because 0010 AND 0011 AND 0110 = 0010