PHP和MySQL中的字符编码问题

Question

When I run a query directly in MySQL using phpMyAdmin it allows – (long dash, not normal - ), but when I run this query from my PHP code, it turns them to – .

If you encode – it'll come %E2%80%93 (in JavaScript). %E2 becomes â , %80 becomes € and %93 becomes “ . I don't understand when I run the query in phpMyAdmin it saves data as – , but when I run the query in my PHP code, then it does not work in the way I want.

Answer 1

Which character encoding do you use in your table? After connecting to the DB in php try to run this:

mysql_query('SET NAMES utf8'); //if you use utf-8

Answer 2

也许phpMyAdmin引擎将长破折号转义为普通破折号？

Answer 3

Probably you are missing to put the met tag on your HTML, have you write the next line in the head of your HTML document?

<meta http-equiv="content-type" content="text/html; charset=utf-8" />

Otherwise, the browser interprets it as ISO-8859-1.

You should use the same encoding everywhere, on your database, on your connection and on your html document.

For ensure you have a utf-8 table, run the next statement, and check it says CHARSET=utf8 almost at the end.

 SHOW CREATE TABLE tableName;