User Guide

406 Chapter 3: ColdFusion Functions
BitOr
Description
Performs a bitwise logical OR operation.
Returns
A number; the bitwise OR of two long integers.
Category
Mathematical functions
Function syntax
BitOr(number1, number2)
See also
BitAnd, BitNot, BitXor
Parameters
Usage
Bit functions operate on 32-bit signed integers, in the range -2147483648 – 2147483647.
Example
<h3>BitOr Example</h3>
<p>Returns the bitwise OR of two long integers.
<p>BitOr(5,255): <cfoutput>#BitOr(5,255)#</cfoutput>
<p>BitOr(5,0): <cfoutput>#BitOr(5,0)#</cfoutput>
<p>BitOr(7,8): <cfoutput>#BitOr(7,8)#</cfoutput>
Parameter Description
number1 32-bit signed integer
number2 32-bit signed integer