# Function Reference

BitOR

Performs a bitwise OR operation.

BitOR ( 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 two parameters bitwise-OR'ed together.

Remarks

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

Related

BitAND, BitNOT, BitShift, BitXOR, Hex

Example

$x = BitOR(3, 6) ;x == is 7 because 0011 OR 0110 = 0111
$x = BitOR(3, 15, 32) ;x == 47 because 0011 OR 1111 OR 00100000 = 00101111