The basic assignment operator in PHP is "=". It means that the left operand
gets set to the value of the expression on the right. That is, the value of "$x
= 5" is 5.| Assignment | Same as... | Description |
|---|---|---|
| x = y | x = y | The left operand gets set to the value of the expression on the right |
| x += y | x = x + y | Addition |
| x -= y | x = x - y | Subtraction |
| x *= y | x = x * y | Multiplication |
| x /= y | x = x / y | Division |
| x %= y | x = x % y | Modulus |
| a .= b | a = a . b | Concatenate two strings |
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