invoke a function to if the number is even or not php code example

Example 1: How to check even or odd number in php

$num = 85;
if($num % 2 == 0){
echo "this is even number";

}else{
echo "this is odd number";
}

Example 2: php check if int is odd

$number = 15;
if ($number % 1 == 0) {
    echo "It's even";
}else{
    echo "oneven";
}