PHP » Operators » |=
- Syntax:
- $var |= expression
- var
- A variable.
- expression
- Value to OR the variable with.
Bitwise OR assignment operator.
The variable is assigned the value of var | expression.
Examples
Code:
<?php
$a = 11;
$a |= 15;
printf("%b", $a);
?> Output:
1111 Explanation:
A variable is changed with an assignment operator.
