if php or code example

Example 1: php if

<?php
if ($a > $b) {
  echo "a is bigger than b";
  $b = $a;
}
?>

Example 2: php or

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

Example 3: php if

<?php
if ($a > $b)
  echo "a is bigger than b";
?>

Example 4: if statement php

if (condition) {
  expression
}