重音字符和MySQL搜索

我搜索过了几个小时的一个问题，我还没有找到答案，这是适合我，所以......我来了......重音字符和MySQL搜索

我是匈牙利和我们在我们的语言中使用以下重音字符：áéíóöőúüű（当然还有大写字母）我想在php中进行智能搜索，用户可以输入搜索词，并找到结果是否有重音或不是，并且都在MySQl表或搜索字段中。所以...

我的MySQL表正在使用utf8_hungarian_ci 我可以做php转换，以便用户键入'Bla'或'blá'，它会返回'bla'，我们正在搜索mySQL数据库。

但我的问题是......我的数据库可能有'blafér'或'bláter'字段条目。但是，如果我们用'bla'（来自PHP）进行搜索，它只会返回'bla fer'。我该如何转换这个领域，我正在寻找使'blafér' - >'bla fer'和'bláter' - >'blater'。所以基本上...

我想摆脱重音字符，并使它们成为不重音的字符。但当然，只是为了搜索。请帮忙！谢谢！

编辑：

<?php 
$search = $_GET["search"]; // May contain áéíóöőúüű 
$accented= array("Ö","ö","Ü","ü","ű","Ó","ó","O","o","Ú","ú","Á","á","U","u","É","é","Í","í"," ","+","'","ő", "Ű", "Ő", "ä","Ä","ű","Ű","ő","Ő"); 
$nonaccented=array("O","o","U","u","u","O","o","O","o","U","u","A","a","U","u","E","e","I","i","_","_","_","o", "U", "O", "a","A","u","u","o","o"); 
$search = str_replace($accented,$nonaccented,$search); 
$query = "SELECT id, name FROM people WHERE name LIKE '%$search%'"; // Database column 'name' may also contain áéíóöőúüű 
?>

来源

2012-04-05 user1177476

相同的结果，您可以发布相关的SQL和PHP代码？ – barsju 2012-04-05 06:42:20

可能的重复：http://stackoverflow.com/questions/3304464/mysql-diacritic-insensitive-search-spanish-accents – barsju 2012-04-05 06:50:59

我试过http://stackoverflow.com/questions/3304464/mysql-diacritic-insensitive-search - spanish口音，但它不适合我。我将字符设置为utf8 – user1177476 2012-04-05 07:10:14

下面是我的测试的一些结果。你可以比较你的：

CREATE TABLE `test` (
    `id` int(11) NOT NULL auto_increment, 
    `name` varchar(32) default NULL, 
    PRIMARY KEY (`id`) 
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8

表内容：

mysql> select * from test; 
+----+---------+ 
| id | name | 
+----+---------+ 
| 1 | bla  | 
| 2 | blater | 
| 3 | bláter | 
| 4 | bhei | 
+----+---------+ 
4 rows in set (0.00 sec)

的搜索结果;

mysql> select * from test where name like '%bla%'; 
+----+---------+ 
| id | name | 
+----+---------+ 
| 1 | bla  | 
| 2 | blater | 
| 3 | bláter | 
+----+---------+ 
3 rows in set (0.00 sec)

搜寻有口音：

mysql> select * from test where name like '%blá%';; 
+----+---------+ 
| id | name | 
+----+---------+ 
| 3 | bláter | 
+----+---------+ 
1 row in set (0.00 sec)

我报复COLLATE=utf8_hungarian_ci

来源

2012-04-05 07:34:29 barsju

我不知道。我不知道为什么......这是因为旧的MySQL版本吗？ – user1177476 2012-04-05 09:00:48

我正在运行5.0.77。您是否重现了我的测试或仅使用自己的表格？ – barsju 2012-04-05 09:10:08

是的，它仍然不起作用。无赖...谢谢！ – user1177476 2012-04-05 09:18:52

重音字符和MySQL搜索

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