【发布时间】:2011-08-03 16:57:53
【问题描述】:
这让我发疯了。我的表格中有一个包含所有货币符号的列,我试图显示它们但无济于事。
我的页面设置为utf8
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
我尝试了 mb_convert_encoding、utf8_encode 但似乎无法 s=让它正确显示。
目前我有
function isUTF8($str) {
if ($str === mb_convert_encoding(mb_convert_encoding($str, "UTF-32", "UTF-8"), "UTF-8", "UTF-32")) {
return true;
} else {
return false;
}
}
echo ( isUTF8( $ar['currrency_symbol'] ) ? $ar['currrency_symbol'] : mb_convert_encoding( $ar['currrency_symbol'], 'UTF-8' ) );
这也不起作用。
非常感谢任何帮助。
编辑
function get_currency_symbol( $code ) {
$con = Database::getInstance();
$re = $con->query("SELECT * FROM `countryinfo` WHERE currency_code = '$code'");
if( $re->num_rows == 0 ) {
return '£';
}
$ar = $re->fetch_assoc();
echo ( isUTF8( $ar['currrency_symbol'] ) ? $ar['currrency_symbol'] : mb_convert_encoding( $ar['currrency_symbol'], 'UTF-8' ) );
//return iconv( mb_detect_encoding( $ar['currrency_symbol'] ), 'UTF-8//TRANSLIT', $ar['currrency_symbol'] );
}
///
abstract class Database {
private static $instance = NULL;
private function __clone() {}
public function __construct() {}
public static function getInstance() {
if ( NULL === self::$instance ) {
self::$instance = new MySQLi( DBSERVER, DBUSER, DBPASS, DBNAME );
}
self::$instance->query("SET NAMES 'utf8'");
return self::$instance;
}
public function kill_con() {
self::$instance->close();
}
}
【问题讨论】:
-
你从哪里得到符号?数据库?
-
是的,我是,col 设置为 utf8_general_ci