The PHP assignment operators are used with nemeric values to write a value to a variable. The basic assignment operator in PHP is "=".
It means that the left operand gets set to the value of the assignment expression on the right.
| Operator | Description | Example | Is The Same As |
|---|---|---|---|
= |
Assign | $x = $y |
$x = $y |
+= |
Add and assign | $x += $y |
$x = $x + $y |
-= |
Subtract and assign | $x -= $y |
$x = $x - $y |
*= |
Multiply and assign | $x *= $y |
$x = $x * $y |
/= |
Divide and assign quotient | $x /= $y |
$x = $x / $y |
%= |
Divide and assign modulus | $x %= $y |
$x = $x % $y |
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