index.php

<?
    require("../db.php");
    session_start();
    $hent_varer=mysql_query("SELECT * FROM varer");
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>

<body>

    <div style="width:49%;float:left;">
        <strong>Produkter:</strong><br /><br />
        <?
            while($varer=mysql_fetch_array($hent_varer)){
                echo $varer['id'] . " " . $varer['navn'] . " " . $varer['pris'] . " <a href=kurv.php?kmd=tilfoej&id=" . $varer['id'] . ">Læg i kurv</a><br />";
            }
        ?>
    </div>
    <div style="width:49%;float:right;">
        <strong><a href="kurv.php">Kurv:</a></strong>
        <?
            if (isset($_SESSION['kurv']))
            {
                echo sizeof($_SESSION['kurv']) . " produkter i kurven";
            }
            else
            {
                echo "Ingen varer i kurven.";
            }
        ?>
    </div>

</body>
</html>