atom-beautify/examples/simple-jsbeautifyrc/php/expected/test.php

<?php
$hello = "world";
if (!isset($_SESSION)) session_start();
require_once ("sql.req.php");
// friend requests
$q = $mysqli->query("");
$num = $q->num_rows;
echo '<a href="notifications.php">';
if ($num > 0) {
    echo '<i class="fa fa-star white"></i>';
} else {
    echo '<i class="fa fa-star-o"></i>';
}
echo '</a>';
// new messages
$q = $mysqli->query("");
$num = $q->num_rows;
echo '<a href="messages.php">';
if ($num > 0) {
    echo '<i class="fa fa-envelope white"></i>';
} else {
    echo '<i class="fa fa-envelope-o"></i>';
}
echo '</a>';
?>