1.<globalization requestEncoding="gb2312" responseEncoding="gb2312" fileEncoding="gb2312" />
或者
<META http-equiv="content-type" content="text/html; charset=gb2312">
如果还不行 加上语言文化culture .<globalization requestEncoding="gb2312" responseEncoding="gb2312" fileEncoding="gb2312" culture="en-AU" /> en-AU 是澳洲的语言文化编码
2.下载文件时指定文件名,中文的文件名出现了乱码?
Response.AddHeader("Content-Disposition", "attachment; filename="+HttpUtility.UrlEncoding(filename.ToString ()));
3.如何识别字符串中是否包含韩文
http://search.csdn.net/Expert/topic/2456/2456407.xml?temp=.5485498
如果只有英文和韩文 /*******该函数返回字符串中除英文外的字符*********/ create function test(@a varchar(20)) returns varchar(20) as begin declare @b varchar(20),@i int set @b = '' set @i = 1 while @i<= len(@a) begin if Upper(substring(@a,@i,1)) not between 'A' and 'Z' set @b = @b + substring(@a,@i,1) set @i = @i+1 end return @b end
Select dbo.test('aabc12dsa451')
-------------------- 12451
(所影响的行数为 1 行) --1.有关多国文字的,一定要用UNICODE判断! --2.韩文UNICODE分两断: 12592->12687 44032->55203 相关网站:http://www.buja.8u8.com/eeeeee.htm
create function hw(@str Nvarchar(100)) returns int as begin declare @a int set @a=0 while @str<>'' and @a=0 begin set @a=(case when unicode(left(@str,1)) between 12592 and 12687 or unicode(left(@str,1)) between 44032 and 55203 then 1 else 0 end) set @str=right(@str,len(@str)-1) end return @a end
--调用: declare @a nvarchar(100) set @a=N'abc中갃国123' select dbo.hw(@a)
--return: 1
set @a=N'abc中国123' select dbo.hw(@a)
--return: 0
4.为什么文件读出来的中文字符是乱码?
System.IO.StreamReader m_fs = System.IO.File.OpenText(Hfile_SelectFile.Value); 改为 System.IO.StreamReader m_fs = new System.IO.StreamReader(Hfile_SelectFile.Value,System.Text.Encoding.GetEncoding("gb2312"));
5.JMAIL 发邮件附件或者没有或者在正文中是乱码
http://community.csdn.net/Expert/topic/3172/3172047.xml?temp=.3463404
6.怎么解决查询字符串中文乱码问题?
查询内容用Server.UrlEncode编码
string url ="http://localhost/test/test.aspx?a="+ Server.UrlEncode("张三"); 解 -->Server.UrlDecode()
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