解决乱码问题

乱码情况及解决方法：

1、页面到服务器：

《1》<%@ page contentType="text/html; charset=UTF-8" language="java"%>

< script type="text/javascript">

《2》js:encodeURI(encodeURI(str)）;

        Controller:URLDecoder.decode(str,"UTF-8")

《3》str = new String("str".getByte("iso-8859-1"),"uft-8")

2、服务器到页面：response.setContentType("text/html;charset=utf-8");

     request.setCharacterEncoding("utf-8");

2、服务器到数据库之间

确保服务器编码及数据库编码一致

服务器端：<!-- A "Connector" represents an endpoint by which requests are received

         and responses are returned. Documentation at :

         Java HTTP Connector: /docs/config/http.html (blocking & non-blocking)

         Java AJP  Connector: /docs/config/ajp.html

         APR (HTTP/AJP) Connector: /docs/apr.html

         Define a non-SSL HTTP/1.1 Connector on port 8080

    -->

    <Connector URIEncoding="UTF-8" connectionTimeout="20000" port="8080" protocol="HTTP/1.1" redirectPort="8443"/>

数据库端：

比如Mysql:

jdbc:mysql://localhost:3306/test?characterEcoding=UTF-8&name=root&password=abc123

 

 

Done.