Jquery Ajax調用發送數據的方法，當href點擊

Question

我試圖將從我的母版頁點擊的語言類型發送到surfacecontrollerApp_code文件夾中。我的HTML是這樣如下：

<div class="navbar-topbar clearfix"> 
    <div class="h5 pull-right"> 
     <span class="linkCA"> 
      <strong>CA</strong> 
      <a class="lang=en-CA" href="@NewUrlLink">EN</a> | 
      <a class="lang=fr-CA" href="@NewUrlLink">FR</a> 
     </span> 
     <span class="linkUS"> 
      <strong>US</strong> 
      <a class="lang=en-US" href="@NewUrlLink">EN</a> 
     </span> 
    </div> 
</div> 

所以我在想什麼是獲得類名，並通過AJAX調用被點擊的a時發送。我有這樣的方法，我想通過語言的類型點擊到：

public string GetDictionaryItemByCulture(string key, string language) 
{ 
    var currentLang = System.Threading.Thread.CurrentThread.CurrentCulture.ToString(); 
    var otherLang = myCulture(language); 
    System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo(otherLang); 
    System.Threading.Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo(otherLang); 

    // String noLastSegment = Request.Url.AbsolutePath; 
    string x = new UmbracoHelper().GetDictionaryValue(key); 

    System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo(currentLang); 
    System.Threading.Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo(currentLang); 

    return x; 
} 

我看到這個AJAX方法在網上，它看起來像我需要什麼，但我不知道如何把它與我需要工作。

$(document).ready(function() { 
    // Add the page method call as an onclick handler for the div. 
    $("#Result").click(function() { 
     $.ajax({ 
      type: "POST", 
      url: "Default.aspx/GetDate", 
      data: { someParameter: "some value" }, 
      contentType: "application/json; charset=utf-8", 
      dataType: "json", 
      success: function(msg) { 
       // Replace the div's content with the page method's return. 
       $("#Result").text(msg.d); 
      } 
     }); 
    }); 
}); 

Answer 1

首先這將是更好的做法，將在你的HTML一個data-*屬性的語言環境值，每個a給該事件處理程序可以連接到一個普通類：

<div class="navbar-topbar clearfix"> 
    <div class="h5 pull-right"> 
     <span class="linkCA"> 
      <strong>CA</strong> 
      <a data-lang="en-CA" class="lang-trigger" href="@NewUrlLink">EN</a> | 
      <a data-lang="fr-CA" class="lang-trigger" href="@NewUrlLink">FR</a> 
     </span> 
     <span class="linkUS"> 
      <strong>US</strong> 
      <a data-lang="en-US" class="lang-trigger" href="@NewUrlLink">EN</a> 
     </span> 
    </div> 
</div> 

從在那裏你可以掛鉤點擊a，閱讀data-lang屬性併發送信息：

$('.lang-trigger').click(function() { 
    var $a = $(this); 
    $.ajax({ 
     type: "POST", 
     url: "GetDictionaryItemByCulture/", 
     data: { 
      key: 'whatever this value should be...', 
      lang: $a.data('lang') 
     }, 
     contentType: "application/json; charset=utf-8", 
     dataType: "json", 
     success: function(msg) { 
      console.log(msg); 
     } 
    }); 
});