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A full list of PHP operators follows in the section Operator Precedence. The section also explains operator precedence and associativity, which govern exactly how expressions containing several different operators are evaluated. Learn How To Improve This Page • Submit a Pull Request • Report a Bug ... of course this should be clear, but i think it has to be mentioned espacially: AND is not the same like && for example: <?php $a && $b || $c; ?> is not the same like <?php $a AND $b || $c; ?> the first thing is (a and b) or c the second a and (b or c) 'cause || has got a higher priority than

June 14, 2025 - Example: This example describes the Conditional or Ternary operators in PHP.

May 26, 2007 - Explore the different types of operators in PHP including arithmetic, assignment, comparison, increment/decrement, and logical operators.

The following example will show you these string operators in action: ... <?php $x = "Hello"; $y = " World!"; echo $x . $y; // Outputs: Hello World! $x .= $y; echo $x; // Outputs: Hello World!

October 18, 2024 - PHP operators can be used in many ways and in different parts of your code. In the following example, we’ll implement concatenation and comparison operators for conditional statements.

PHP operators for beginners and professionals with examples, php file, php session, php date, php array, php form, functions, time, xml, ajax, php mysql, regex, string, oop

April 5, 2025 - The following illustrates bitwise operators in PHP: Increment (++) and decrement (–) operators give you a quick way to increase and decrease the value of a variable by 1. The following table illustrates the increment and decrement operators: The concatenating operator (.) allows you to combine two strings into one. It appends the second string to the first one and returns the combined string. For example:

To check more than one condition, we can use logical operators, like the && operator: Check if $a is greater than $b, AND if $a is less than $c: $a = 200; $b = 33; $c = 500; if ($a > $b && $a < $c ) { echo "Both conditions are true"; } Try it Yourself » · Here are the PHP logical operators to use in if statements:

Logical operators are typically used to combine conditional statements. ... <?php $year = 2021; // Leap years are divisible by 400 or by 4 but not 100 if(($year % 400 == 0) || (($year % 100 != 0) && ($year % 4 == 0))){ echo "$year is a leap year."; } else{ echo "$year is not a leap year."; }

In PHP, operators are symbols or keywords that perform specific operations on one or more operands. Operators include mathematical operators (+, -, *, /, %), comparison operators (==, !=, >, <, >=, <=), logical operators (&&, ||, !), and more. They are used to manipulate and compare values ...

April 18, 2023 - In the above example, the == operator is used to compare the ... name1 and name1andname2 variables. Since the strings are not equal, the else block is executed and the message "The names are different" is printed. PHP provides several operators that can be used to manipulate arrays.

<?php $a = 42; $b = 20; $c = $a + $b; echo "Addition Operation Result: $c \n"; $c += $a; echo "Add AND Assignment Operation Result: $c \n"; $c -= $a; echo "Subtract AND Assignment Operation Result: $c \n"; $c *= $a; echo "Multiply AND Assignment Operation Result: $c \n"; $c /= $a; echo "Division AND Assignment Operation Result: $c \n"; $c %= $a; echo "Modulus AND Assignment Operation Result: $c"; ?>

April 30, 2020 - It means that the left operand gets set to the value of the assignment expression on the right. ... <?php $x = 10; $y = 20; $res=$x = $y; echo $res."<br>"; $res= $x += $y; echo $res."<br>"; $res= $x -= $y; echo $res."<br>"; $res= $x *= $y; echo $res."<br>"; $res= $x /= $y; echo $res."<br>"; $res= $x %= $y; echo $res."<br>"; ?>