<?php
function createProduct($db)
{
    if(isset($_POST['CreateProductSubmit']))
    {
        if(!empty($_POST['newBrand']))
            $brandid = $_POST['newBrand'];
        else
            $brandid = $_POST['ProductBrand'];

        var_dump($_POST);
        if(required($brandid) && empty($_POST['image']) && required($_POST['productDesc']))
        {
            echo "<p style='color: red;'>Nogle felter mangler, venligst udfyld alle!</p>";
        }
        else
        {
            $path = '/lucas/images/products/';
            $dbnewname = imageUpload(10000, 100, 100, '', 5, $path);
            
            var_dump($brandid);
            var_dump($dbnewname);
            if(empty($dbnewname))
                $dbnewname = $path . 'noimage.jpg';


        }
    }
?>
<form class="adminForm" enctype="multipart/form-data" action="" method="post">
    <h2>Produkt navn</h2>
    <input type="text" name="productName" />
    <h2>Beskrivelse</h2>
    <textarea name="productDesc"></textarea>
    <h2>Mærke</h2>
    <?php
    $stmt = $db->prepare("SELECT `id`, `brand` FROM products GROUP BY `brand`;");
    $stmt->execute();
    echo "<select name='ProductBrand'>";
    echo "<option value='0'>Vælg Mærke</option>";
    while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
        if ($brandid == $row['brand']) {
            $selected = "selected='selected'";
        } else if ($_POST['ProductBrand'] == 0) {
            $selected = null;
        }
        else
            $selected = null;

        echo "<option $selected value='{$row['brand']}'>{$row['brand']}</option>";
        $selected = null;
    }
    echo "</select>";
    ?>
    eller <input type="text" name="newBrand" />
    <h2>Billeder</h2>
    <input type="file" name="image[]" />
    <input type="submit" name="CreateProductSubmit" />
</form>
<?php
}
?>