<?php if(empty($username_from_cookie)){?>         
            <form method="POST" name="headlogin" action="login.php"> 
            <input type="text" name="username" placeholder="Kullanici Adi" class="giris-text" /> 
            <input type="password" name="password" placeholder="Sifre" class="giris-text" /> 
            <input type="submit" name="loginhead" style="background:url(<?=$Url?>images/giris2.png); border:0px; outline:none; width:78px; height:34px;" class="giris-image" value=""> 
            <a href="kayit-ol.php"><img src="<?=$Url?>images/uye2.png" class="giris-image" alt="Kayit Ol" /></a> 
            </form> 
            <?php }else{ 
			$username_from_cookie = mysql_real_escape_string($username_from_cookie);
            $query = "SELECT * FROM users WHERE `username`='$username_from_cookie'"; 
            $result = mysql_query($query) or die("Couldn't execute query"); 
            while ($row= mysql_fetch_array($result)) { 
            $avatar=$row["avatar"]; 
            } 
        ?> 
            <div class="giris"> 
                <a href="panel.php"><img src="<?=$Url?><?=$avatar?>" width="32" height="32" style="opacity:0.3;" alt="<?=$username_from_cookie?>"></a> 
                    Hosgeldiniz <?=$row["permissions"];?>"<a href="panel.php"><?=$username_from_cookie?></a>" Iyi vakit geçirmeniz dilegiyle 
                <a href="logout.php" style="color:#f00;">Çikis Yap</a> 
            </div> 
            <?php } ?>