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Asp.net的HttpCookie写入汉字读取时为乱码的解决方法_.net资料_编程技术

Writer: aaa Article type: Programming skills(编程技巧) Time: 2013/12/6 10:25:33 Browse times: 354 Comment times: 0

Asp.net的HttpCookie写入汉字读取时为乱码的解决方法_.net资料_编程技术


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Asp.net的HttpCookie写入汉字读取时为乱码的解决方法_.net资料_编程技术-数科优化网

今天有个学生妹妹问我:在Asp.net的HttpCookie中写入汉字,读取值为什么全是乱码?其实这是因为文字编码而造成的,汉字是两个编码,所以才会搞出这么个乱码出来!其实解决的方法很简单:只要在写入Cookie时,先将其用Url编码,然后再写入,当我们读取时再解码就OK了,希望更多的学生妹妹能解决它,呵呵!

例子:

Cookie的写入:

1HttpCookie cookie=new HttpCookie("Simple");
2cookie.Values.Add("Simple1",HttpUtility.UrlEncode("大叔,你好!"));
3cookie.Values.Add("Simple2","English is OK!Nothing we should do!");
4Response.AppendCookie(cookie); Cookie的读取:
1HttpCookie cookie=Request.Cookies["Simple"];
2string simple1=HttpUtility.UrlDecode(cookie["Simple1"]);
3string simple2=cookie["Simple2"]; 这样simple1="大叔,你好!";simple2="English is OK!Nothing we should do!";

很简单吧!!!






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