php or operator code example

Example 1: php != operator

$a == $b	Equal	TRUE if $a is equal to $b after type juggling.
$a === $b	Identical	TRUE if $a is equal to $b, and they are of the same type.
$a != $b	Not equal	TRUE if $a is not equal to $b after type juggling.
$a <> $b	Not equal	TRUE if $a is not equal to $b after type juggling.
$a !== $b	Not identical	TRUE if $a is not equal to $b, or they are not of the same type.
$a < $b	Less than	TRUE if $a is strictly less than $b.
$a > $b	Greater than	TRUE if $a is strictly greater than $b.
$a <= $b	Less than or equal to	TRUE if $a is less than or equal to $b.
$a >= $b	Greater than or equal to	TRUE if $a is greater than or equal to $b.
$a <=> $b	Spaceship	An integer less than, equal to, or greater than zero when $a is less than, equal to, or greater than $b, respectively. Available as of PHP 7.

Example 2: php or

$num1 = 5;
$num2 = 10;
$num1 === 5 or $num2 === 6;
// Shorthand
$num1 === 5 || $num2 === 6;

Example 3: php if elseif

$a = random_int(0, 10);
$b = random_int(0, 10);
if ($a > $b) {
  echo 'a is greater than b';
} elseif ($a == $b) {
  echo 'a is equal to b';
} else {
  echo 'a is less than b';
}

Example 4: if not php

$a = true;

if(!$a) {
	echo "False"; // Will return this
} else {
	echo "True";
}

Example 5: logical operator php

OPERATOR	NAME	EXAMPLE	    
and	        And	    $x and $y	
or	        Or	    $x or $y	
xor	        Xor	    $x xor $y	
&&	        And	    $x && $y	
||	        Or	    $x || $y	
!	        Not	    !$x

Example 6: operators in php

if (condition)
   code to be executed if condition is true;
else
   code to be executed if condition is false;