function getPlacesReviewScore()
{
    global $coll;
    $query = $coll->findOne(array('username' => $_SESSION["username"]));
    if (isset($query['places_business'])) {
        $result_places = makePlacesAPIRequestBusiness($query['places_business']['places_id']);
        if (isset($result_places['result']['rating'])) {
            return $result_places['result']['rating'];
        }
    }
}
<?php

include_once 'modules/config.php';
if (!loggedIn()) {
    header('Location: login.php');
    exit;
} else {
    $query = $coll->findOne(array('username' => $_SESSION["username"]));
    if (isset($query['places_business'])) {
        foreach ($query['places_business'] as $obj_business) {
            $result_places = makePlacesAPIRequestBusiness($obj_business['places_id']);
            echo "Business: " . $result_places['result']['name'] . '<br/>';
            echo "Google Places URL: " . $result_places['result']['url'] . '<br/>';
            echo "Rating: " . $result_places['result']['rating'] . '<br/>';
            echo "Review Count: " . count($result_places['result']['reviews']) . '<br/>';
            echo "Most Recent Reviews: " . '<br/>';
            foreach ($result_places['result']['reviews'] as $item) {
                echo date($date_format, $item['time']) . '---' . $item['author_name'] . '---' . $item['aspects']['rating'] . '---' . $item['text'] . '<br/>';
            }
        }
    }
}