将变音符号替换为“等效” ASCII中的PHP？

问题描述

相关问题：

在上面的问题中，我在寻找一种可靠，可靠的方法来减少任何unicode字符到近等效ASCII使用PHP。我真的想避免滚动自己的查找表。

例如（从第一个引用的问题偷来）： c> c> /ca3.php.net/iconvrel =nofollow noreferrer> iconv 模块可以做到这一点，更具体地说， function：

  $ str = iconv 'Windows-1252'，'ASCII // TRANSLIT // IGNORE'，Gracišce）; 
 echo $ str; 
 //输出Gracisce
  

iconv的主要麻烦是你只需要看看你的编码，但它绝对是正确的工作（我使用'Windows-1252'为例，由于我正在使用的文本编辑器的限制）;你确定要使用iconv的功能是 // TRANSLIT 标志，表示iconv将没有ASCII匹配的任何字符转换为最接近的近似值。

Related questions:

1. How to replace characters in a java String?
2. How to replace special characters with their equivalent (such as " á " for " a") in C#?

As in the questions above, I'm looking for a reliable, robust way to reduce any unicode character to near-equivalent ASCII using PHP. I really want to avoid rolling my own look up table.

For example (stolen from 1st referenced question): Gračišće becomes Gracisce

解决方案

The iconv module can do this, more specifically, the iconv() function:

$str = iconv('Windows-1252', 'ASCII//TRANSLIT//IGNORE', "Gracišce");
echo $str;
//outputs "Gracisce"

The main hassle with iconv is that you just have to watch your encodings, but it's definitely the right tool for the job (I used 'Windows-1252' for the example due to limitations of the text editor I was working with ;) The feature of iconv that you definitely want to use is the //TRANSLIT flag, which tells iconv to transliterate any characters that don't have an ASCII match into the closest approximation.

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