PHP & mySQL - ë written as Ã« [duplicate]

2023-04-09 07:39 问答作者：

This question already has answers here: 开发者_开发百科 Closed 11 years ago.

Possible Duplicate:
PHP messing with HTML Charset Encoding

We've come across special characters being transformed.

What is causing this? How can we fix it?

For example:

ë becomes Ã«

Thank you.

Thats a utf-8 character and you can parse it through utf8_encode() and utf8_decode() in PHP

Charset can be set at numerous places.

Make sure you use UTF-8 everywhere, and don't forget to setup the connection properly before the first query:

mysql_query("SET NAMES 'utf8'");

Make sure you are setting your charset in HTML document and with PHP header's function.

Also, you could try to make the first query in MySQL to be SET NAMES=UTF8 (SET NAMES utf8 in MySQL?)

If this is the output of a PHP script, I guess you may consider mb_internal_encoding() function.

Or you can fix that by HTML encoding meta tag. Like <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> inside <head>...</head>.

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