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c#实现Javascript的encodeURIComponent()函数

2010-09-02 22:47:36| 分类：文章验证系统研发 | 标签： |举报 |字号大中小订阅

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国内外各搜索引擎，均用JavaScript的encodeURIComponent()函数对搜索关键字进行编码，终于找到了.net下的实现方法。

.net采用

System.Text;

UrlDecode(String, Encoding)

使用指定的编码对象将 URL 编码的字符串转换为已解码的字符串。

Encoding 能过查看 http://msdn.microsoft.com/zh-cn/library/system.text.encoding.aspx

代码页	Name	显示名称
936	gb2312	简体中文 (GB2312)
65001	utf-8	Unicode (UTF-8)

国内各搜索引擎均采用GB2312，使用此类搜索引擎时，编码为：

HttpUtility.UrlEncode(String, System.Text.Encoding.GetEncoding(936))

现在这问题解决了，可以不再只限于采用UTF-8编码的Google做搜索工具

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