Ripro美化-未登录状态网站底部提示

function curPageURL() 
{
    $pageURL = 'http';

    if ($_SERVER["HTTPS"] == "on") 
    {
        $pageURL .= "s";
    }
    $pageURL .= "://";

    $pageURL .= $_SERVER["SERVER_NAME"] . $_SERVER["REQUEST_URI"];
    return $pageURL;
}