public function render()
    {
        // Here comes the rendering process
        //Test to include JAVASCRIPT
        $js = '

';
        //add Product to session
        //Only if its not jet there
        if ($_SESSION['shoppingCart']['id'] && $_GET['id']) {
            if (!in_array($_GET['id'], $_SESSION['shoppingCart']['id'])) {
                $_SESSION['shoppingCart']['id'][] = $_GET['id'];
            }
        }
        // var_dump($_SESSION['shoppingCart']['id']);
        //create shopping cart id list
        $htmlList = "Sie haben folgende Produkte gekauft:</br>";
        foreach ($_SESSION['shoppingCart']['id'] as $isbn_number) {
            $htmlList .= "ISBN NUMBER = {$isbn_number} </br>";
        }
        //unset($_SESSION['shoppingCart']['id']);
        //translations
        $title1 = i("Delivery Address");
        $title2 = i("Shipping Method");
        $title3 = i("Payment Method");
        $title4 = i("Gift Box");
        $title5 = i("Order");
        $html = "";
        $html .= $htmlList;
        //input all posted Values
        $inputs = Utilities::hiddenInputsFromPost();
        $html .= '
      <div>
        ' . $inputs . '
      </div>
      ';
        //a form to submit to myself
        $html .= "<div id='deliveryAddress' class=" . GrootPaymentView::visibility("deliveryAddress") . ">";
        $html .= '
      <div class="hidden"><input name="deliveryAddressStore"></input></div> 
      <form action="" method="POST">
      <h1>' . $title1 . '</h1><br />
        <div class="column1">First Name</div><div class=""><input class="input1 " name="firstname"></input></div><br />
        <div class="column1">Last Name</div><div class=""><input class="input1" name="lastname"></input></div><br />
        <div class="column1">Street</div><div class=""><input class="input1" name="street"></input></div><br />
        <div class="column1">PLZ</div><div class=""><input class="input1" name="plz"></input></div><br />
        <div class="column1">Country</div><div class=""><input class="input1" name="country"></input></div><br />
        <input type="submit" class="buy_button" value="Send"/><input type="reset" class="buy_button" value="Reset">
        <input class="input1" type="hidden" name="poster" value="deliveryAddress"></input>
      </form>';
        $html .= '</div>';
        //a form to submit to myself
        //  var_dump(GrootPaymentView::visibility("shippingMethod"));
        $html .= "<div id='shippingMethod' class=" . GrootPaymentView::visibility("shippingMethod") . ">";
        $html .= '
      <div class="hidden"><input name="shippingMethodStore"></input></div> 
      <form action="" method="POST">
      <h1>' . $title2 . '</h1><br />
        <div class="column2">Home delivery</div><div class="column2"><input type="radio" name="shippingMethod" value="Home delivery" checked></input></div>
        <div class="column2" >Nearest Store</div><div class="column2"><input type="radio" name="shippingMethod" value="Nearest Store"></input></div>
        <div class="column2">Other</div><div class="column2"><input type="radio" name="shippingMethod" value="Other"></input></div>
        <div class="bottomButton"><input  type="submit" class="buy_button" value="Send"/><input type="reset" class="buy_button" value="Reset"></div>
        <input class="input1" type="hidden" name="poster" value="shippingMethod"></input>
      </form>';
        $html .= '</div>';
        //var_dump(GrootPaymentView::visibility("paymentMethod"));
        //a form to submit to myself
        $html .= "<div id='paymentMethod' class=" . GrootPaymentView::visibility("paymentMethod") . ">";
        $html .= '
      <div class="hidden"><input name="paymentMethodStore"></input></div> 
      <form action="" method="POST">
      <h1>' . $title3 . '</h1><br />
        <div class="column2">Visa</div><div class="column2"><input type="radio" name="paymentMethod" value="Visa" checked></input></div>
        <div class="column2">Postfinance</div><div class="column2"><input type="radio" name="paymentMethod" value="Postfinance"></input></div>
        <div class="column2">Maestro</div><div class="column2"><input type="radio" name="paymentMethod" value="Maestro"></input></div>
        <div class="column2">Check</div><div class="column2"><input type="radio" name="paymentMethod" value="Check"></input></div>
        <div class="column2">PayPal</div><div class="column2"><input type="radio" name="paymentMethod" value="PayPal"></input></div>
        <div class="column2">Other</div><div class="column2"><input type="radio" name="paymentMethod" value="Other"></input></div>
        <div class="bottomButton"><input  type="submit" class="buy_button" value="Send"/><input type="reset" class="buy_button" value="Reset"></div>
        <input class="input1" type="hidden" name="poster" value="paymentMethod"></input>
      </form>';
        $html .= '</div>';
        //a form to submit to myself
        //onclick JS funktion
        $html .= "<div id='giftBox' class=" . GrootPaymentView::visibility("giftBox") . ">";
        $html .= '
      <div class="hidden"><input name="giftBox"></input></div> 
      <form action="" method="POST">
      <h1>' . $title4 . '</h1><br />
        <h3>Is a Gift?</h3>
        <div class="column2">NO</div><div class="column2"><input type="radio" name="giftBox" value="No" checked></input></div>
        <div class="column2">Yes</div><div class="column2"><input type="radio" name="giftBox" value="Yes"></input></div>
        <div class="column2">Bemerkung:</div><div class="column2"><textarea name="comment" rows="10" cols="80">Here goes your text...</textarea></div>
        <div class="bottomButton"><input id="fakeSubmitButton" type="button" onclick="orderConfirmation()" class="buy_button" value="Send fake"/><input id="realSubmitButton"  type="submit" class="buy_button" value="Send"/><input type="reset" class="buy_button" value="Reset"></div>
        <input class="input1" type="hidden" name="poster" value="giftBox"></input>
      </form>';
        $html .= '</div>';
        //a form to submit to myself
        $html .= "<div id='orderComplete' class=" . GrootPaymentView::visibility("orderComplete") . ">";
        $html .= '
      <div class="hidden"><input name="orderComplete"></input></div> 
      <h1>' . $title5 . '</h1><br />
        <h3>Besten Dank für die Bestellung!</h3>
          Es wurde eine Email mit der Bestellung an Sie versand!
          An matscha7@gmail.com:



        ';
        if (GrootPaymentView::visibility("orderComplete") != "hidden") {
            //$email_adress  = "*****@*****.**";
            $email_adress = "*****@*****.**";
            $email_title = "Bestellung auf Groot Shop";
            $email_message = $htmlList;
            //TSCM auskommentiert, da lästig, weil es jedes mal wieder eine Email versandt hat.
            //mail($email_adress, $email_title, $email_message);
        }
        $html .= '</div>';
        //show post values
        $postedValues = "";
        foreach ($_POST as $key => $value) {
            $postedValues .= "key = {$key} und value = {$value} </br>";
        }
        $html .= '
          <div>
            The posted Values are: </br>
            ' . $postedValues . '
         </div>
         ';
        return $html;
    }
    public function render()
    {
        // Here comes the rendering process
        $js = '

';
        //add Product to session
        //Only if its not yet there
        if (isset($_SESSION['shoppingCart']['id']) && isset($_GET['id'])) {
            if (!in_array($_GET['id'], $_SESSION['shoppingCart']['id'])) {
                $_SESSION['shoppingCart']['id'][] = $_GET['id'];
            }
        }
        //add chosen values to session
        //adress data
        if (isset($_POST['lastname'])) {
            $_SESSION['payment_lastname'] = $_POST['lastname'];
        }
        if (isset($_POST['firstname'])) {
            $_SESSION['payment_firstname'] = $_POST['firstname'];
        }
        if (isset($_POST['street'])) {
            $_SESSION['payment_street'] = $_POST['street'];
        }
        if (isset($_POST['plz'])) {
            $_SESSION['payment_plz'] = $_POST['plz'];
        }
        if (isset($_POST['country'])) {
            $_SESSION['payment_country'] = $_POST['country'];
        }
        //shipping method
        if (isset($_POST['shippingMethod'])) {
            $_SESSION['payment_shippingMethod'] = $_POST['shippingMethod'];
        }
        //payment method
        if (isset($_POST['paymentMethod'])) {
            $_SESSION['payment_paymentMethod'] = $_POST['paymentMethod'];
        }
        //gift box
        if (isset($_POST['giftBox'])) {
            $_SESSION['payment_giftBox'] = $_POST['giftBox'];
        }
        if (isset($_POST['comment'])) {
            $_SESSION['payment_comment'] = $_POST['comment'];
        }
        $htmlList = "";
        //translations
        $title1 = i("Delivery Address");
        $title2 = i("Shipping Method");
        $title3 = i("Payment Method");
        $title4 = i("Gift Box");
        $title5 = i("Order");
        $html = "";
        $html .= $htmlList;
        //input all posted Values
        $inputs = Utilities::hiddenInputsFromPost();
        $html .= '
      <div>
        ' . $inputs . '
      </div>
      ';
        //Use Userdata if logged in
        if (UserHandler::instance()->loggedin()) {
            if (UserHandler::instance()->user()) {
                $firstName = UserHandler::instance()->user()->getValue('first_name');
                $lastName = UserHandler::instance()->user()->getValue('last_name');
                $streetname = UserHandler::instance()->user()->getValue('streetname');
                $zip = UserHandler::instance()->user()->getValue('zip');
                $city = UserHandler::instance()->user()->getValue('city');
                $email = UserHandler::instance()->user()->getValue('email');
            } else {
                $firstName = "";
                $lastName = "";
                $streetname = "";
                $zip = "";
                $city = "";
                $email = "";
            }
            $greeting = i('Hello');
            $loginMask = $greeting . ' ' . $firstName . ' ' . $lastName;
        }
        //a form to submit to myself
        $html .= "<div id='deliveryAddress' class=" . GrootPaymentView::visibility("deliveryAddress") . ">";
        $html .= '
      <div class="hidden"><input name="deliveryAddressStore"></input></div>
      <form action="" method="POST">
      <h1>' . $title1 . '</h1>
        <div class="column1">' . i("first_name") . '</div><div class=""><input class="input1 " value="' . $firstName . '" name="firstname"></input></div>
        <div class="column1">' . i("last_name") . '</div><div class=""><input class="input1" value="' . $lastName . '" name="lastname"></input></div>
        <div class="column1">' . i("streetname") . '</div><div class=""><input class="input1" value="' . $streetname . '" name="street"></input></div>
        <div class="column1">' . i("zip") . '</div><div class=""><input class="input1" value="' . $zip . '" name="plz"></input></div>
        <div class="column1">' . i("city") . '</div><div class=""><input class="input1" value="' . $city . '" name="country"></input></div><br />
        <input type="reset" class="button button-primary" value="' . i("Reset") . '"><input type="submit" class="button button-primary" value="' . i("Confirm") . '"/>
        <input class="input1" type="hidden" name="poster" value="deliveryAddress"></input>
      </form>';
        $html .= '</div>';
        //a form to submit to myself
        $html .= "<div id='shippingMethod' class=" . GrootPaymentView::visibility("shippingMethod") . ">";
        $html .= '
      <div class="hidden"><input name="shippingMethodStore"></input></div>
      <form action="" method="POST">
      <h1>' . $title2 . '</h1><br />
        <div class="column2">' . i("Home delivery") . '</div><div class="column2"><input type="radio" name="shippingMethod" value="Home delivery" checked></input></div>
        <div class="column2" >' . i("Nearest store") . '</div><div class="column2"><input type="radio" name="shippingMethod" value="Nearest Store"></input></div>
        <div class="column2">' . i("Other") . '</div><div class="column2"><input type="radio" name="shippingMethod" value="Other"></input></div>
        <div class="bottomButton"><input type="reset" class="button button-primary" value="' . i("Reset") . '"><input  type="submit" class="button button-primary" value="' . i("Confirm") . '"/></div>
        <input class="input1" type="hidden" name="poster" value="shippingMethod"></input>
      </form>';
        $html .= '</div>';
        //a form to submit to myself
        $html .= "<div id='paymentMethod' class=" . GrootPaymentView::visibility("paymentMethod") . ">";
        $html .= '
      <div class="hidden"><input name="paymentMethodStore"></input></div>
      <form action="" method="POST">
      <h1>' . $title3 . '</h1><br />
        <div class="column2">' . i("Visa") . '</div><div class="column2"><input type="radio" name="paymentMethod" value="Visa" checked></input></div>
        <div class="column2">' . i("Postfinance") . '</div><div class="column2"><input type="radio" name="paymentMethod" value="Postfinance"></input></div>
        <div class="column2">' . i("Maestro") . '</div><div class="column2"><input type="radio" name="paymentMethod" value="Maestro"></input></div>
        <div class="column2">' . i("Check") . '</div><div class="column2"><input type="radio" name="paymentMethod" value="Check"></input></div>
        <div class="column2">' . i("PayPal") . '</div><div class="column2"><input type="radio" name="paymentMethod" value="PayPal"></input></div>
        <div class="column2">' . i("Other") . '</div><div class="column2"><input type="radio" name="paymentMethod" value="Other"></input></div>
        <div class="bottomButton"><input type="reset" class="button button-primary" value="' . i("Reset") . '"><input  type="submit" class="button button-primary" value="' . i("Confirm") . '"/></div>
        <input class="input1" type="hidden" name="poster" value="paymentMethod"></input>
      </form>';
        $html .= '</div>';
        //a form to submit to myself
        //onclick JS funktion
        $html .= "<div id='giftBox' class=" . GrootPaymentView::visibility("giftBox") . ">";
        $html .= '
      <div class="hidden"><input name="giftBox"></input></div>
      <form action="" method="POST">
      <h1>' . $title4 . '</h1><br />
        <h3>' . i("Is it a gift?") . '</h3>
        <div class="column2">' . i("No") . '</div><div class="column2"><input type="radio" name="giftBox" value="No" checked></input></div>
        <div class="column2">' . i("Yes") . '</div><div class="column2"><input type="radio" name="giftBox" value="Yes"></input></div>
        <div class="column2">' . i("Bemerkung") . ':</div><div class="column2"><textarea name="comment" rows="10" cols="80"></textarea></div>
        <div class="bottomButton"><input id="realSubmitButton"  type="submit" class="button button-primary hidden" value="' . i("Confirm") . '"/><input type="reset" class="button button-primary" value="' . i("Reset") . '"><input id="fakeSubmitButton" type="button" onclick="orderConfirmation()" class="button button-primary" value="' . i("Confirm") . '"/></div>
        <input class="input1" type="hidden" name="poster" value="giftBox"></input>
      </form>';
        $html .= '</div>';
        //a form to submit to myself
        $html .= "<div id='orderComplete' class=" . GrootPaymentView::visibility("orderComplete") . ">";
        $html .= '
      <div class="hidden"><input name="orderComplete"></input></div>
      <h1>' . $title5 . '</h1><br />
        <h3>' . i("thx_for_order_msg") . '</h3>
          ' . i("email_send_msg") . ' ' . $email . ' <br>

          <a href="index.php?view=home">
                  <input class="button button-primary" type="button" value="' . i('back_to_main') . '"></input>
                </a>

        ';
        //if the order is completed and accepted, send an email to the user email with the previous saved content
        if (GrootPaymentView::visibility("orderComplete") != "hidden") {
            $email_adress = $email;
            //"*****@*****.**";
            $email_title = i("Order from Groot Shop");
            $emailContent = "";
            $emailContent .= "" . i("Order from Groot Shop") . " \n";
            $emailContent .= i("order_confirmation_msg") . " \n";
            $emailContent .= " \n";
            $emailContent .= $title1 . " \n";
            $emailContent .= "--------------------------------\n";
            $emailContent .= i('first_name') . ":  " . $_SESSION['payment_firstname'] . " \n";
            $emailContent .= i('last_name') . ":  " . $_SESSION['payment_lastname'] . " \n";
            $emailContent .= i('streetname') . ":  " . $_SESSION['payment_street'] . " \n";
            $emailContent .= i('zip') . ":  " . $_SESSION['payment_plz'] . " \n";
            $emailContent .= i('city') . ":  " . $_SESSION['payment_country'] . " \n";
            $emailContent .= " \n";
            $emailContent .= $title2 . ": " . i($_SESSION['payment_shippingMethod']) . " \n";
            $emailContent .= $title3 . ": " . i($_SESSION['payment_paymentMethod']) . " \n";
            $emailContent .= $title4 . ": " . i($_SESSION['payment_giftBox']) . " \n";
            $emailContent .= i('Note') . ":  " . $_SESSION['payment_comment'] . " \n";
            $emailContent .= "--------------------------------\n";
            $emailContent .= " \n";
            $emailContent .= $title5 . " \n";
            //shoppingcart content
            $myArray = json_decode($_COOKIE["shoppingCart"]);
            $myCart = new ShoppingCart($myArray);
            $cart = $myCart->getCart();
            foreach ($cart as $cartIsbn => $cartAmount) {
                $list = BookModel::findList(array('isbn' => array($cartIsbn)), null);
                $title = $list[0]['title'];
                $emailContent .= i('title') . " " . $title . "  " . i('isbn') . ":  " . $cartIsbn . "  " . $cartAmount . "x \n";
            }
            $emailContent .= "--------------------------------\n";
            $emailContent .= " \n";
            $emailContent .= " \n";
            $emailContent .= i("greetings_from_groot_team_msg") . " \n";
            $email_message = $emailContent;
            //TSCM Bitte beim Testen auskommentiert, weil es jedes mal wieder eine Email an mich versantd hat
            mail($email_adress, $email_title, $email_message);
        }
        $html .= '</div>';
        //show post values
        $postedValues = "";
        foreach ($_POST as $key => $value) {
            $postedValues .= "key = {$key} und value = {$value} </br>";
        }
        return $html;
    }