將電子郵件ID作爲操作參數接受MVC3中的控制器

Question

如何讓我的控制器操作接受電子郵件作爲參數。

這些路線我

routes.MapRoute(
       name: "infoNewsletterSignup", 
       url: "info/SubscribeToNewsLetter/{email}", 
       defaults: new { controller = "Info", action = "SubscribeToNewsLetter", email =UrlParameter.Optional}); 

      routes.MapRoute(
       name: "Default", 
       url: "{controller}/{action}/{id}", 
       defaults: new { controller = "Info", action = "Index", id = UrlParameter.Optional } 
      ); 

這是我的控制器。

[HttpPost] 
public string SubscribeToNewsLetter(string email) 
{ 
    return "Thanks!\n\nYou have successfully subscribed for our newsletter."; 
} 

這就是如果我進入就像普通的文本被調用的動作值我看來

<td> 
<input type="text" class="text-bx-foot" value="" id='newsLetterEmail' name='newsLetterEmail'></td> 
<td> 
<input name="Go" type="button" class="go-btn" value="Go" id="btnSubscribeToNewsLetters"></td> 

$(document).ready(function() { 
$("#btnSubscribeToNewsLetters").click(subscribeToNewsLetters); 
}); 

function subscribeToNewsLetters() { 
var objInputEmail = $("#newsLetterEmail"); 
if (objInputEmail != null) { 
    var id = objInputEmail.val(); 
    if (id != null) { 
     $.ajax({ 
      type: 'POST', 
      url: '/Info/SubscribeToNewsLetter/' + id, 
      //data: $('#form').serialize(), 
      contentType: "application/json; charset=utf-8", 
      traditional: true, 
      success: subscribed, 
      error: errorInSubscribing 
     }); 
    } 
} 
} 

function subscribed(data, textStatus, xhr) { 
alert(data); 
} 

function errorInSubscribing(jqXHR, textStatus, errorThrown) { 
alert(textStatus); 
} 

。但是如果我試圖輸入像'myname@test.co.uk'這樣的值，我會得到'404 not found'錯誤。

Answer 1

怎麼樣發送這樣的：

$.ajax({ 
       type: 'POST', 
       url: '/Info/SubscribeToNewsLetter', 
       data: {"email" : Id }, 
       contentType: "application/json; charset=utf-8", 
       traditional: true, 
       success: subscribed, 
       error: errorInSubscribing 
      }); 

編輯：

嘗試它周圍雙引號內：

$.ajax({ 
       type: 'POST', 
       url: '/Info/SubscribeToNewsLetter', 
       data: '{"email" : "' + Id + '"}', 
       contentType: "application/json; charset=utf-8", 
       traditional: true, 
       success: subscribed, 
       error: errorInSubscribing 
      });