PHP Operators

Arithmetic, Assignment, Comparison, etc.

PHP Operators

Operators are used to perform operations on variables and values.

Arithmetic Operators

+ Addition
- Subtraction
* Multiplication
/ Division
% Modulus
** Exponentiation

Assignment Operators

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.

Comparison Operators

== Equal
=== Identical (value and type)
!= Not equal
<> Not equal
> Greater than
< Less than
<=> Spaceship (PHP 7+)

Logical Operators

and And
or Or
xor Xor
&& And
|| Or
! Not