PHP中的编码问题（UTF-8）

问题描述

我想在PHP中输出以下字符串：

äöü߀

因此，我已经将其编码为utf8手动：

ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÂ是：

 <？php 
 header（'content-type：text / html; charset = utf-8 ）; 
 echo'ÃÃÃÃÃÃÂÂ 
？> 
  

前4个字符是正确的（äöüß），但不幸的是，€符号不正确：

äöüß

你能告诉我我做错了什么吗？我的编辑器（Notepad ++）有编码（Ansi / UTF-8）和格式（Windows / Unix）的设置。我必须改变他们吗？

希望你能帮助我。感谢提前！

解决方案

最后一个字符只是不在文件中（尝试查看源代码），这就是为什么你没有看到它。

我认为您可能会更好地将PHP文件保存为UTF-8（在Notepad ++中，该选项在格式 - > Encode in UTF中可用-8没有BOM），并将实际的字符插入您的PHP文件（即在记事本++中），而不是在任何地方插入Ã。您可能会发现Windows Character Map可用于插入unicode字符。

I want to output the following string in PHP:

ä ö ü ß €

Therefore, I've encoded it to utf8 manually:

ä ö ü ß €

So my script is:

<?php
header('content-type: text/html; charset=utf-8');
echo 'ä ö ü ß €';
?>

The first 4 characters are correct (ä ö ü ß) but unfortunately the € sign isn't correct:

ä ö ü ß

Here you can see it.

Can you tell me what I've done wrong? My editor (Notepad++) has settings for Encoding (Ansi/UTF-8) and Format (Windows/Unix). Do I have to change them?

I hope you can help me. Thanks in advance!

解决方案

That last character just isn't in the file (try viewing the source), which is why you don't see it.

I think you might be better off saving the PHP file as UTF-8 (in Notepad++ that options is available in Format -> Encode in UTF-8 without BOM), and inserting the actual characters in your PHP file (i.e. in Notepad++), rather than hacking around with inserting Ã everywhere. You may find Windows Character Map useful for inserting unicode characters.

这篇关于PHP中的编码问题（UTF-8）的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！