<!DOCTYPE html>
<html lang="en">
<head>
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <meta name="description" content="Test page for displaying external IP, port, and hostname">
   <title>Republika Srbija - Ministarstvo privrede, ALSU i AVSPP</title>
   <link rel="icon" type="image/png" href="http://192.168.1.85:7777/images/favicon.png">
   <style>
       body {
           font-family: Arial, sans-serif;
           background-color: #f4f4f4;
           color: #333;
           display: flex;
           justify-content: center;
           align-items: center;
           height: 100vh;
           margin: 0;
       }
       .container {
           background-color: white;
           padding: 20px;
           border-radius: 10px;
           box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
           text-align: center;
       }
       h1 {
           color: #c5393c;
           margin-bottom: 20px;
       }
       p {
           font-size: 18px;
           margin: 10px 0;
       }
       .loading {
           font-style: italic;
           color: #888;
       }
   </style>
</head>
<body>
   <div class="container">
       <h1>TEST PAGE - PZK SERVER</h1>
       <p>Your external IP address: <span id="ipAddress" class="loading">Loading...</span></p>
       <p>Server port: <span id="port" class="loading">Loading...</span></p>
       <p>Hostname: <span id="hostname" class="loading">Loading...</span></p>
   </div>

 <script>
    function redirectIfPortPage() {
        const port = window.location.port;
       // if (port === "7778" || port === "80") {
            window.location.href = "https://pzk.privreda.gov.rs/web_pzk/login.aspx";
       // }
    }

    async function fetchIp() {
        try {
            const response = await fetch('https://api.ipify.org?format=json');
            const data = await response.json();
            document.getElementById('ipAddress').textContent = data.ip;
        } catch (error) {
            document.getElementById('ipAddress').textContent = 'Unable to fetch IP address';
        }
    }

    function getPort() {
        const port = window.location.port || 'Default port';
        document.getElementById('port').textContent = port;
    }

    function getHostname() {
        const hostname = window.location.hostname;
        document.getElementById('hostname').textContent = hostname;
    }

    // Poziv funkcije za redirekciju
    redirectIfPortPage();
    // Ostale funkcije
    fetchIp();
    getPort();
    getHostname();
</script>
</body>
</html>