An array_push and arary_pop example

This example demonstrates the array_push and array_pop example

<html>
<body>
<?php
$sites = array("Google", "yahoo" ,"programmershelp");
print_r ($sites);
print "<br>";
array_push($sites, "microsoft","bbc");
print_r($sites);
print "<br>";
array_pop($sites);
print_r($sites);
?>
</body>
</html>