Witam. Mam kod:
Kod
<html>
<head>
<style>
p { width:400px; }
</style>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
</head>
<body><?php
ini_set('display_errors', '0');
session_start(); //start sesji
ob_start();
include('connect.php');

    $zapytanie = mysql_query("SELECT * FROM user WHERE login='".$_SESSION['login']."'");
    $wynik = mysql_fetch_array($zapytanie);
?>
<center>
<script>
$("button").click(function () {
$("p").slideToggle("slow");
});
</script><a href="index.php">Strona glowna</a> | <a href="dodaj.php">Dodaj</a> | <a href="aktualizuj.php">Aktualizuj ilosc</a> | <?php  
if (isset($_SESSION['user_id']) and isset($_SESSION['login']))
{
    
    echo '<a href="wyloguj.php">Wyloguj sie</a>';
}
else
{
    echo '<a href="login.php">Zaloguj sie</a>';
}?><br>

<?php    
            $zapytanie2 = mysql_query("SELECT * FROM spis WHERE id='" . $_POST['id'] . "'");
            $row = mysql_fetch_row($zapytanie2);    
if($_POST['checkil'] == 1)
        {
            
            mysql_query("UPDATE spis SET ilosc='" . $_POST['il'] . "' WHERE id='" . $_POST['id'] . "'");
            echo "Aktualna ilosc rozmiaru: <b>" . $row[1] . "</b>, wynosi: <b>". $_POST['il'] ."</b>";
        }  
        
if($_POST['cenabuy'] == 1)
        {            
            mysql_query("UPDATE spis SET cenabuy='" . $_POST['cenab'] . "' WHERE id='" . $_POST['id'] . "'");
            echo "Rozmiar: <b>" . $row[1] . "</b>, byl kopiony za: <b>". $_POST['cenab'] ."</b>";
        }  
        
        if($_POST['cenasell'] == 1)
        {            
            mysql_query("UPDATE spis SET cenasell='" . $_POST['cenas'] . "' WHERE id='" . $_POST['id'] . "'");
            echo "Rozmiar: <b>" . $row[1] . "</b>, kosztuje teraz: <b>". $_POST['cenas'] ."</b>";
        }  

if($_GET['usun']=='tak')
{
   mysql_query("DELETE FROM spis WHERE id='".$_GET['id']."';");
   header("Location:index.php");
}
$zapytanie2 = mysql_query("SELECT * FROM spis ORDER BY rozmiar ASC");
            
        if (isset($_SESSION['user_id']) and isset($_SESSION['login']))
        {
            echo "<table border=\"1\"><tr>";
            echo "<th width=\"30\"><strong><center>ID</center></strong></th>";
            echo "<th width=\"150\"><strong><center>Rozmiar</center></strong></th>";
            echo "<th width=\"150\"><strong><center>Cena kupna</center></strong></th>";
            echo "<th width=\"150\"><strong><center>Cena sprzedazy</center></strong></th>";
            echo "<th width=\"150\"><strong><center>Ilosc</center></strong></th>";
            echo "<th width=\"200\"><strong><center>Akcja</center></strong></th>";
            echo "</tr>";
        
            while ( $row = mysql_fetch_row($zapytanie2) )
            {
                echo "<tr>";
                echo "<td width=\"30\">" . $row[0] . "</td>";
                echo "<td width=\"150\">" . $row[1] . "</td>";
                echo "<td width=\"150\">" . $row[2] . "</td>";
                echo "<td width=\"150\">" . $row[3] . "</td>";
                echo "<td width=\"150\">" . $row[4] . "</td>";
                echo'<td width=\"200\"><a href="?usun=tak&id='.$row[0].'"><img src="cancel.png" title="Usuń"></a>'?>
                <button id="zi">Ilosc</button>
            <div id="1" style="display:none;">        
            <form method="POST">
        <table>
        <tr>
            <td>ID:</td> <td><input type="text" name="id" size="3"></td>
        </tr>
        <tr>
        <td>Ilosc:</td>  <td><input type="text" name="il" size="3"></td>
        </tr>
        <tr>
        <td></td> <td><input type="hidden" name="checkil" value="1"><input type="submit" value="Wyslij"></td>
        </tr>
        </table>
        </form></div>
            <script>
                $("button#zi").click(function ()
            {
                $("#1").slideToggle("slow");
            });
</script>
                
                <button id="ck">Kupno</button>
<div id="2" style="display:none;">        
            <form method="POST">
        <table>
        <tr>
            <td>ID:</td> <td><input type="text" name="id" size="3"></td>
        </tr>
        <tr>
        <td>Cena:</td>  <td><input type="text" name="cenab" size="3"></td>
        </tr>
        <tr>
        <td></td> <td><input type="hidden" name="cenabuy" value="1"><input type="submit" value="Wyslij"></td>
        </tr>
        </table>
        </form></div>
        <script>
            $("button#ck").click(function ()
            {
                $("#2").slideToggle("slow");
            });
        </script>
        
        <button id="cs">Sprzedaz</button>
<div id="3" style="display:none;">        
            <form method="POST">
        <table>
        <tr>
            <td>ID:</td> <td><input type="text" name="id" size="3"></td>
        </tr>
        <tr>
        <td>Cena:</td>  <td><input type="text" name="cenas" size="3"></td>
        </tr>
        <tr>
        <td></td> <td><input type="hidden" name="cenasell" value="1"><input type="submit" value="Wyslij"></td>
        </tr>
        </table>
        </form></div>
        <script>
            $("button#cs").click(function ()
            {
                $("#3").slideToggle("slow");
            });
        </script></td><?php
                echo "</tr>";
            }
            echo '</table></center>';
        }
        else
        {
            echo "<table border=\"1\"><tr>";
            echo "<th width=\"30\"><strong><center>ID</center></strong></th>";
            echo "<th width=\"150\"><strong><center>Rozmiar</center></strong></th>";
            echo "<th width=\"150\"><strong><center>Cena sprzedazy</center></strong></th>";
            echo "<th width=\"150\"><strong><center>Ilosc</center></strong></th>";
            echo "<th width=\"200\"><strong><center>Akcja</center></strong></th>";
            echo "</tr>";
        
            while ( $row = mysql_fetch_row($zapytanie2) ) {
            echo "<tr>";
            echo "<td width=\"150\">" . $row[0] . "</td>";
            echo "<td width=\"150\">" . $row[1] . "</td>";
            echo "<td width=\"150\">" . $row[3] . "</td>";
            echo "<td width=\"200\">" . $row[4] . "</td>";
            echo '<td width=\"150\"><a href="?usun=tak&id='.$row[0].'"><img src="cancel.png" title="Usuń"></a>';?>

            <button id="zi">Ilosc</button>
            <div id="1" style="display:none;">        
            <form method="POST">
        <table>
        <tr>
            <td>ID:</td> <td><input type="text" name="id" size="3"></td>
        </tr>
        <tr>
        <td>Ilosc:</td>  <td><input type="text" name="il" size="3"></td>
        </tr>
        <tr>
        <td></td> <td><input type="hidden" name="checkil" value="1"><input type="submit" value="Wyslij"></td>
        </tr>
        </table>
        </form></div>
            <script>
                $("button#zi").click(function ()
            {
                $("#1").slideToggle("slow");
            });
</script>
        </td><?php
            echo "</tr>";
            }
            echo '</table></center>';
        }
ob_end_flush(); ?>
</body>
</html>


I gdy mam 1 pozycje w tabeli to dobrze się otwiera, a gdy już wiecęj niż 1 to klikając na ostatnie otwiera się pierwsze, a gdy klikne przy pierwszym to zaczyna "latać" czyli idzie w dól, w górę i się otwiera pierwsze.