问个google翻译API的问题

Question

有个网站有N种语言。比如有默认英文，要有法语，意大利，日语，客户想通过google翻译来实现。不是逐字的翻译。而是整个网页的翻译。比如 http://www.xxx.com/a.aspx?id=1 上面有许多语言翻译。点击某种语言这个页面就调用GOOGLE翻译API翻译。有没有谁做过的。给个例子。谢了！

Answer 1

1. 翻译类using System;
using System.Data;
using System.Configuration;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Net;
using System.IO;//using 
/// <summary>
/// Summary description for translate
/// </summary>
public class translate2
{
public translate2()
{
//
// TODO: Add constructor logic here
//
}    /// <summary> 
    /// 使用WebRequest获取Google翻译后的内容 
    /// </summary> 
    /// <param name="strTranslateString">需要翻译的内容</param> 
    /// <param name="strRequestLanguage">原文语种</param> 
    /// <param name="strResultLanguage">译文语种</param> 
    /// <returns></returns> 
    private string GetGoogleTranslateJSONString(string strTranslateString,
    string strRequestLanguage, string strResultLanguage)
    {
        WebRequest request = HttpWebRequest.Create("http://ajax.googleapis.com/ajax/services/language/translate?v=1.0&q=" + strTranslateString + "&langpair=" + strRequestLanguage + "%7C" + strResultLanguage);
        request.Credentials = CredentialCache.DefaultCredentials;
        HttpWebResponse response =
            (HttpWebResponse)request.GetResponse();
        Stream dataStream = response.GetResponseStream();
        StreamReader reader = new StreamReader(dataStream);
        string responseFromServer = reader.ReadToEnd();
        reader.Close();
        dataStream.Close();
        response.Close();
        return responseFromServer;
    }    /// <summary> 
    /// 译文的反系列化类 
    /// </summary> 
    public class TranslateString
    {
        private TranslatedText responsedata;
        public TranslatedText responseData
        {
            get { return responsedata; }
            set { responsedata = value; }
        }
        private string responsedetails;
        public string responseDetails
        {
            get { return responsedetails; }
            set { responsedetails = value; }
        }
        private int responsestatus;
        public int responseStatus
        {
            get { return responsestatus; }
            set { responsestatus = value; }
        }        /**/
        /**/
        /**/
        /// <summary> 
        /// 译文内容 
        /// </summary> 
        public class TranslatedText
        {
            private string translatedtext;
            public string translatedText
            {
                get { return translatedtext; }
                set { translatedtext = value; }
            }
        }
    }
    public string MultiLanguageTranslate(string strTranslateString, string
    strRequestLanguage, string strResultLanguage)
    {
        try
        {
            if (!string.IsNullOrEmpty(strTranslateString))
            {
                TranslateString transtring =
    (TranslateString)
    //Newtonsoft.Json.JavaScriptConvert.DeserializeObject(
    Newtonsoft.Json.JsonConvert.DeserializeObject(
    GetGoogleTranslateJSONString(strTranslateString,
        strRequestLanguage, strResultLanguage),
                       typeof(TranslateString));
                if (transtring.responseStatus == 200)
                    return transtring.responseData.translatedText;
                else
                    return "There was an error.";
            }
            else
            {
                return strTranslateString;
            }
        }
        catch (Exception e)
        {
            return e.Message;
        }
    }
    /// <summary>
    /// 翻译
    /// 默认地将英文翻译成简体中文
    /// </summary>
    /// <param name="TranslateString">需要翻译的内容</param>
    /// <returns></returns>
    public string TranslateEnglishToChinese(string strTranslateString)
    {
        return MultiLanguageTranslate(strTranslateString, "en", "zh-CN");
    }    /**/
    /// <summary>
    /// 翻译
    /// 默认地将简体中文翻译成英文
    /// </summary>
    /// <param name="TranslateString">需要翻译的内容</param>
    /// <returns></returns>
    public  string TranslateChineseToEnglish(string strTranslateString)
    {
        return MultiLanguageTranslate(strTranslateString, "zh-CN", "en");
    }}
2.调用 translate2 Translate2 = new translate2();
 result = Translate2.TranslateEnglishToChinese(content);

Answer 2

<div id="google_translate_element"></div><script>
function googleTranslateElementInit() {
  new google.translate.TranslateElement({
    pageLanguage: 'zh-CN'
  }, 'google_translate_element');
}
</script><script src="//translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>http://translate.google.com/translate_tools

Answer 3

非常感谢。我也找到了http://translate.google.com/translate_tools
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en" dir="ltr">
<head>
    <meta http-equiv="content-type" content="text/html; charset=utf-8">
</head>
<body style="font-family: arial; font-size: 10pt">
    <h1 style="border-bottom: 1px solid #68C; padding-bottom: 5px; vertical-align: middle;
        overflow: hidden; *zoom: 1">
        <div style="float: right; font-weight: normal">
            <div id="google_translate_element">
            </div>            <script>
function googleTranslateElementInit() {
  new google.translate.TranslateElement({
    pageLanguage: 'zh-CN'
  }, 'google_translate_element');
}
            </script>            <script src="//translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>        </div>
        您的个性网站</h1>
    <table width="100%">
        <tr>
            <td style="width: 120px; padding-right: 10px; padding-left: 10px; text-align: right">
                <div style="margin-bottom: 4px">
                    <b style="color: #333">简介</b></div>
                <div style="margin-bottom: 4px">
                    <b style="color: #888">相册</b></div>
                <div style="margin-bottom: 15px">
                    <b style="color: #888">博客</b></div>
            </td>
            <td style="border-right: 1px dashed #ABF; width: 1px">
            </td>
            <td style="padding-left: 10px; padding-right: 10px;">
                <h3 style="margin-top: 0">
                    简介</h3>
                <p>
                    这是示例网页。您可以在此处预览和试用网站翻译器。尝试更改上述设置，然后点击“预览和试用！”按钮查看效果。例如，如果您选择了某种翻译语言，则下拉菜单中的各语言会相应地更改。祝您体验愉快！</p>
            </td>
        </tr>
    </table>
</body>
</html>