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<!DOCTYPE html>
<!--
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and open the template in the editor.
-->
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
    </head>
    <body>
        <?php
        if(!isset($_GET['id']))
        {
            $f = 'korisnici.txt';
            $file = file($f);
            foreach ($file as $red)
            {
                $red=explode("\t",$red);
                echo'<p><a href="?id='.$red[0].'">' .$red[1].'</a></p>';
            }
        }
        else
        {
            $id=$_GET['id'];

            echo'<h2>Detalji korisnika:</h2>';
            $f = 'korisnici.txt';
            $file = file($f);
            foreach($file as $red)
            {
                $red= explode("\t",$red);
                if($red[0]==$id)
                {
                    foreach($red as $celija)
                    {
                        echo'<p>'.$celija.'</p>';
                    }
                }
            }
        }
        ?>
    </body>
</html>