【发布时间】:2015-10-27 20:21:08
【问题描述】:
所以经过一整天的谷歌搜索和调试后,我终于到了这里。
MySQL
设置为以下编码:
db: utf8_general_ci
table: utf8_general_ci
column: utf8_general_ci, TEXT
我输入了一些欧元符号和一些其他奇怪的字符
acentuação €€€€€
PHP(代码点火器)
配置
$config['charset'] = 'UTF-8';
dsn
char_set=utf8,dbcollat=utf8_general_ci
我做了一些查询比较
型号
$query = $this->db->query("SET NAMES latin1");
$query = $this->db->query("SELECT shortdesc,HEX(shortdesc) FROM `contracttypes` WHERE id = 4");
$ret['latin1'] = $query->row();
$query = $this->db->query("SET NAMES utf8");
$query = $this->db->query("SELECT shortdesc,HEX(shortdesc) FROM `contracttypes` WHERE id = 4");
$ret['utf8'] = $query->row();
return $ret;;
控制器
public function utfhell() {
var_dump($this->campagne_model->utfhell());
}
这个输出
array (size=2)
'latin1' =>
object(stdClass)[34]
public 'shortdesc' => string 'acentua��o �����' (length=16)
public 'HEX(shortdesc)' => string '6163656E747561C3A7C3A36F20E282ACE282ACE282ACE282ACE282AC' (length=56)
'utf8' =>
object(stdClass)[33]
public 'shortdesc' => string 'acentuação €€€€€' (length=28)
public 'HEX(shortdesc)' => string '6163656E747561C3A7C3A36F20E282ACE282ACE282ACE282ACE282AC' (length=56)
到目前为止一切顺利,继续
查看
<?php header('Content-Type: text/html; charset="utf-8"', true); ?>
<!doctype html>
<html>
<head>
<title>UTFhell</title>
<link rel="stylesheet" href="../assets/css/style.css"/>
<meta charset="utf-8">
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
...
<?php
echo 'Original : ', $campagne_info->contractName->shortdesc."<br />";
echo 'UTF8 Encode : ', utf8_encode($campagne_info->contractName->shortdesc)."<br />";
echo 'UTF8 Decode : ', utf8_decode($campagne_info->contractName->shortdesc)."<br />";
echo 'TRANSLIT : ', iconv("ISO-8859-1", "UTF-8//TRANSLIT", $campagne_info->contractName->shortdesc)."<br />";
echo 'IGNORE TRANSLIT : ', iconv("ISO-8859-1", "UTF-8//IGNORE//TRANSLIT", $campagne_info->contractName->shortdesc)."<br />";
echo 'IGNORE : ', iconv("ISO-8859-1", "UTF-8//IGNORE", $campagne_info->contractName->shortdesc)."<br />";
echo 'Plain: ', iconv("ISO-8859-1", "UTF-8", $campagne_info->contractName->shortdesc)."<br />";
echo '€€€€€€€€€€<br>';
?>
除了最后的回声语句之外,这些现在都没有向我显示正常的欧元符号,它们都给了我欧元符号的问号菱形
【问题讨论】:
-
使用 base64_encode() 将它们存储在 DB 中,并与 base64_decode 一起使用
-
在 MySQL 编辑器或 phpmyadmin 中运行查询时会得到什么? SELECT shortdesc,HEX(shortdesc) FROM
contracttypesWHERE id = 4 -
我得到了 shortdesc HEX(shortdesc) acentuação €€€€€ 6163656E747561C3A7C3A36F20E282ACE282ACE282ACE282ACE282AC 这样就可以了
-
您使用的是哪个 CI 版本和数据库驱动程序?
-
CodeIgniter 3.0.0 和 PDO mysql
标签: php mysql codeigniter utf-8 euro