<?php
    
    if ($_GET['id'] == 'photos') {
        $_SESSION['filterContent'] = 'photosOnly';
    } elseif ($_GET['id'] == 'videos') {
        $_SESSION['filterContent'] = 'videosOnly';
    } else {
        unset($_SESSION['filterContent']);
    }

    if ($_GET['home']) {
        header("Location: $basehttp");exit();
    } else {
        $url = preg_replace('/\?.*/', '', $_SERVER['HTTP_REFERER']);
        header("Location: {$url}");exit();
    }
?>