$ca = new Category(); // check url for _GET values if (isset($_GET['category'])) { $category = $_GET['category']; $images = $db->select($pi->getPictureByCategory($category)); $cat = $db->select($ca->getCategoryById($category))->fetch_assoc(); } else { if (isset($_GET['year'])) { $year = $_GET['year']; $images = $db->select($pi->getPictureByYear($year)); } else { $images = $db->select($pi->getAllPictures()); } } $years = $db->select($pi->getPictureYears()); $picture_categories = $db->select($pi->getPictureCategories()); ?> <div class="container"> <div class="header"> <h1 class="title">Pictures</h1> <?php if (isset($year)) { ?> <p class="lead description">Pictures taken in the year <?php echo $year; ?> </p> <?php } elseif (isset($category)) { ?>