<?php

date_default_timezone_set('Europe/Istanbul');

// Get real ip address
function getUserIP()
{
    // Get real visitor IP behind CloudFlare network
    if (isset($_SERVER["HTTP_CF_CONNECTING_IP"])) {
        $_SERVER['REMOTE_ADDR'] = $_SERVER["HTTP_CF_CONNECTING_IP"];
        $_SERVER['HTTP_CLIENT_IP'] = $_SERVER["HTTP_CF_CONNECTING_IP"];
    }
    $client = @$_SERVER['HTTP_CLIENT_IP'];
    $forward = @$_SERVER['HTTP_X_FORWARDED_FOR'];
    $remote = $_SERVER['REMOTE_ADDR'];

    if (filter_var($client, FILTER_VALIDATE_IP)) {
        $ip = $client;
    } elseif (filter_var($forward, FILTER_VALIDATE_IP)) {
        $ip = $forward;
    } else {
        $ip = $remote;
    }

    return $ip;
}

// Get Time
function getTime()
{
    // return timestamp format
    return date('Y-m-d H:i:s');
}