我来自捷克共和国,我遇到解码问题,我将产品数据库导入MYSQL,产品名称使用代码(可能是UTF-8)存储在数据库中。
在php中,我使用public void internalFrameActivated(InternalFrameEvent e) {
String user = "root";
String pass = "pass";
String schema = "db";
String loggedInUser = Login.getLoggedInUser();
try {
Connection conn = MySql.getConnection(user, pass, "/" + schema);
try {
String q = "select date from last_login where username=?";
PreparedStatement stmt = (PreparedStatement) conn.prepareStatement(q);
stmt.setString(1, loggedInUser);
ResultSet rs = stmt.executeQuery();
if (rs.next()) {
lastLogin.setText(rs.getString(1));
} else {
JOptionPane.showMessageDialog(rootPane, "Unable to retrieve information for user: " + loggedInUser + "!");
}
} catch (Exception ex) {
JOptionPane.showMessageDialog(rootPane, "Error in Query: " + ex.getMessage());
}
} catch (Exception ex) {
JOptionPane.showMessageDialog(rootPane, "Error in Database Connection: " + ex.getMessage());
}
}
进行解码,但可能是错误的编码。有人有想法吗?谢谢。
例如:
112 111 109 101 114 97 110 269 101 32 115 237 116 .... - > “pomeranesít1k”
而不是
“pomerančesíť1k”
和
80 114 97 382 115 107 225 32 48 46 53 108 - > Pra~ská0.5
而不是
“Pražská0.5”
答案 0 :(得分:0)
在MYSQL连接之后,您必须选择MYSQL字符集函数,如:
$link = mysql_connect('localhost', 'user', 'password');
mysql_set_charset('utf8',$link); // you need this