使用了Mysql utf32_unicode_ci和html字符集utf-8，但字符 出现 [英] Mysql utf32_unicode_ci and html charset utf-8 used, but character � appear
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问题描述
providené
该字段编码为 utf32_unicode_ci 。 （这是一个 varchar（500），utf32_unicode_ci ）。
但调用这个参数的PHP脚本并以utf-8编码的HTML输出返回：
提示pre>
以下是我的php html标题的摘录：
< html xmlns =http://www.w3.org/1999/xhtmldir =ltrlang =fr-FR>
< head profile =http://gmpg.org/xfn/11>
< meta http-equiv =Content-Typecontent =text / html; charset = UTF-8/>
如何解决这个问题？
解决方案除了数据库编码之外，请确保您检查以下内容：
- utf8编码文件（js / php）（在超编辑下，F12：另存为UTF8-NOBOM）
- utf8 html内容：
< meta HTTP-EQUIV =数据库连接的CONTENT =text / html; charset = utf-8> - utf8：
SET character_set_connection ='utf8' - utf8您的查询结果：
SET character_set_results ='utf8' - utf8：您的mysql表的
SET character_set_client ='utf8' - utf8：
ALTER TABLE表您的数据库服务器的CONVERT TO CHARACTER SET utf8; - utf8：
SET character_set_database ='utf8 '和SET character_set_server ='utf8' - 在某些情况下，强制utf8在文件中是必要的当硬编码值需要编码时。您需要在文件顶部添加注释，例如，使用
charset = utf-8，因此超编辑或您最喜欢的编辑器可以检测到它。
rgds。
ps：我不知道utf32，但不知何故，逻辑应该相同的
I have some text in French in a MySQL field, which appears correctly under PHPMyAdmin:
mentionné
The field is encoded as utf32_unicode_ci. (It is a varchar(500), utf32_unicode_ci).
but a call to a PHP script calling this parameter and outputing in html encoded in utf-8 returns:
mentionn�
Here is an extract of my php html header:
<html xmlns="http://www.w3.org/1999/xhtml" dir="ltr" lang="fr-FR">
<head profile="http://gmpg.org/xfn/11">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
How can I fix this?
解决方案
Please, besides the database encoding, be sure you check the following:
- utf8 encoding of the FILES (js/php) (under ultra-edit, F12: save as UTF8-NOBOM)
- utf8 html content:
<meta HTTP-EQUIV="content-type" CONTENT="text/html; charset=utf-8"> - utf8 of your db connection:
SET character_set_connection = 'utf8' - utf8 of your query results:
SET character_set_results = 'utf8' - utf8 of your db client:
SET character_set_client = 'utf8' - utf8 of your mysql tables:
ALTER TABLE table CONVERT TO CHARACTER SET utf8; - utf8 of your db server:
SET character_set_database = 'utf8'andSET character_set_server = 'utf8' - in some cases, forcing utf8 in file is necessary when hardcoded values need encoding. You would need to add a comment on top of your file for instance, with
charset=utf-8, so ultra edit or your favorite editor can detect it.
rgds.
ps: I don't know utf32 but somehow the logic should be the same
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