通过.ascx和ajax加载的ASP.NET MVC表单提交多次

<script type=\"text/JavaScript\" src=\"http://ajax.microsoft.com/ajax/jquery/jquery-1.4.2.min.js\">
</script>

    <script type=\"text/javascript\">

        $(function () {
            // View Resort Rates >>
            $(\'.ViewResortRatesLink\').click(function () {
                var sID = getQueryStringParameterByName(\"sID\", this.href);
                sID = sID.replace(\"~\", \"\");
                renderCart(\"div\" + sID, \"Loading Resort Product Information...\");
                $.ajax({
                    url: this.href,
                    success: function (result) {
                        renderCart(\"div\" + sID, result)
                    }
                });
                return false;
            });
        });

        function renderCart(container, data) {
            $(\"#\" + container).html(data);
        }

                        <%= Html.ActionLink(
                                    \"View Resort Rates >>\",
                                    \"ResortProducts\", 
                                    \"Resorts\",
                                    new { sID = _supplier.SupplierID },
                                    new { @class = \"ViewResortRatesLink\" })%> 

<div id=\"div<% =ResortSupplierID %>\"></div>

<%@ Control Language=\"C#\" Inherits=\"System.Web.Mvc.ViewUserControl<TrlSite.Services.ViewModels.ResortsView>\" %>
<script type=\"text/JavaScript\" src=\"http://ajax.microsoft.com/ajax/jquery/jquery-1.4.2.min.js\">
</script>
   <script type=\"text/javascript\">
        $(function () {
            //+ Add to cart
            $(\".addProductToCartForm\").submit(function (e) {
                e.preventDefault();
                var HiddenCartForm = {
                    SupplierID: $(this.hSupplierID).val(),
                    Code: $(this.hProductCode).val(),
                };
                $.post($(this).attr(\"action\"), HiddenCartForm, function (data) {
                    renderCart(\"rightColumn\", data)
                });
                return false; // form already submitted using ajax, don\'t submit it again the regular way 
            });
        });

        function renderCart(container, data) {
            $(\"#\" + container).html(data);
        } 
    </script>

<% foreach (var _supplier in Model.resorts) { %>
<table width=\"100%\" cellpadding=\"2\" cellspacing=\"0\" id=\"tb_PAL\">
    <tr>
        <td colspan=\"2\" width=\"15%\">&nbsp;</td>
        <td colspan=\"2\">
            <table width=\"100%\" cellpadding=\"2\" cellspacing=\"0\" border=\"0\" style=\"table-layout:fixed;\">
                <tr>
                    <td colspan=\"6\"><hr /></td>
                </tr>
                <tr style=\"font-weight:bold;\">
                    <td>ROOM TYPE</td>
                    <td>&nbsp;</td>
                    <td>&nbsp;</td>
                    <td align=\"center\">PRICE</td>
                </tr>
                <tr>
                    <td colspan=\"6\"><hr /></td>
                </tr>
                <% 
                    foreach (var _product in products)
                    { %>
                    <tr>
                        <td colspan=\"2\" align=\"left\" valign=\"top\"><% = _product.Description %></td>
                        <td  align=\"left\">
                            <% using (Html.BeginForm(\"AddToCart\", \"ShoppingCart\", FormMethod.Post, new { @class = \"addProductToCartForm\" }))
                                { %>
                                <input type=\"hidden\" name=\"hSupplierID\" id=\"hSupplierID\" value=\"<% = _supplier.SupplierID %>\" />
                                <input type=\"hidden\" name=\"hProductCode\" id=\"hProductCode\" value=\"<% = _product.Code %>\" />
                                <input type=\"submit\" value=\"+ Add to cart\" />
                            <% } %>
                        </td>
                        <td valign=\"top\" align=\"center\">
                            <span id=\"roomprice_\" onclick=\"return false;\" style=\"text-decoration:none;cursor:default;color:#000000\">
                                $<% = _product.TotalPrice %>
                            </span>
                        </td>
                    </tr>
                <% } %>    
                <tr >                       
                    <td colspan=\"4\">
                    </td>
                </tr>
            </table>
        </td>
    </tr>
    <tr>
        <td colspan=\"5\"><hr /></td>
    </tr>                   
</table>
<% } %>