The below program is to split a string as array elements based on delimiter using PHP explode() function. The PHP echo statement is used to output the result on the screen. An array is a single variable which can store multiple values at a time. The PHP explode() function is used to break a string into an array.
explode() function in php
Example<!DOCTYPE html>
<html>
<body>
<?php
$str = "Have Courage. Live Free";
print_r (explode(" ",$str));
?>
</body>
</html>
OutputArray ( [0] => Have [1] => Courage. [2] => Live [3] => Free )