Question

我正在尝试发布外部网址，例如。（www.msn.com）按下提交按钮。但是当我这样做时，我的任何一个都没有工作......它只是在我的外部网址中没有任何数据的条目 2.当我按下提交按钮时，它也不会进入控制器。我不知道我做错了什么......

以下是我的View代码：

@model n.Models.PopupDemoModel 
<script src="@Url.Content("~/Scripts/jquery.validate.min.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/jquery.validate.unobtrusive.min.js")" type="text/javascript"></script>




 @using (Html.BeginForm("Demo","Home", FormMethod.Post, new { @action = "https://www.msn.com?encoding=UTF-8/post" }))
    {
        @Html.ValidationSummary(true)
        <fieldset>   

        <input type=hidden name="oid" value="">
    <input type=hidden name="retURL" value = "test" />
    <input type="hidden" name="debug" value=1 />
<input type="hidden" name="debugEmail" value = "a@test.com" />

    <div class="editor-label grid_2">
        @Html.LabelFor(model => model.first_name)
    </div>
    <div class="editor-field grid_3">
        @Html.TextBoxFor(model => model.first_name, new { @class = "demo-field-longer" })
    </div>
    <div class="grid_3 error long" style="margin-left:250px">
    @Html.ValidationMessageFor(model => model.first_name)
    </div>
    <div class="clear"></div>
    <div class="editor-label grid_2">
        @Html.LabelFor(model => model.email)
    </div>
    <div class="editor-field grid_3">
        @Html.TextBoxFor(model => model.email, new { @class = "demo-field-longer" })
    </div>
    <div class="grid_3 error long" style="margin-left:250px">
    @Html.ValidationMessageFor(model => model.email)
    </div>
    <div class="clear"></div>
    <div class="editor-label grid_2">
        @Html.LabelFor(model => model.phone)
    </div>
    <div class="editor-field grid_3">
        @Html.TextBoxFor(model => model.phone, new { @class = "demo-field-longer" })
    </div>
    <div class="grid_3 error long" style="margin-left:250px">
    @Html.ValidationMessageFor(model => model.phone)
    </div>
    <div class="clear"></div>
    <div class="editor-label grid_2">
        @Html.LabelFor(model => model.company)
    </div>
    <div class="editor-field grid_3">
        @Html.TextBoxFor(model => model.company, new { @class = "demo-field-longer" })
    </div>
    <div class="grid_3 error long" style="margin-left:250px">
    @Html.ValidationMessageFor(model => model.company)
    </div>
    <div class="clear"></div>

    <div class="clear"></div>
    <div class="grid_2 sub-spacer">&nbsp;</div>
    <div class="editor-field grid_2 submit">
        <input type="submit" value="Submit" id="demo-submit-button"/><br />
        @ViewData["DemoMessage"]
    </div>
    </fieldset>

这是我的模特：

 public class PopupDemoModel
    {
        [Required]
        [Email]
        [DisplayName("Email address")]
        public string email { get; set; }

        [Required]
        [DisplayName("Phone number")]
        public string phone { get; set; }

        [Required]
        [DisplayName("Contact name")]
        public string first_name { get; set; }

        [Required]
        [DisplayName("Company name")]
        public string company { get; set; }


        public string MessageSent
        {
            get { return "We'll contact you shortly."; }
        }

    }

Answer 1

这正是你告诉它的。

HTML <form>标记向action属性中的网址发送POST请求。

Html.BeginForm()创建一个<form>标记，其中action属性指向您的控制器。

当您明确设置action属性时，您将替换MVC中的值并使其直接转到该URL。

Answer 2

如果您希望在发布到其他网站之前对服务器端的数据执行某些操作，请删除action属性，以便您将发布到与开始时相同的URL。在处理此表单中的POST并执行验证的操作中，准备您的数据。准备就绪后，使用WebRequest class使用POST方法将此数据发送到其他网站。

验证停止使用formmethod.post

2 个答案: