修改tomcat编码格式

D:\Program Files (x86)\Apache Software Foundation\Tomcat 6.0\confserver.xml 

添加 maxPostSize="0"  URIEncoding="UTF-8"

将改为：

 <Connector port="8080" protocol="HTTP/1.1"

               connectionTimeout="20000"

              redirectPort="8443" maxPostSize="0"  URIEncoding="UTF-8"/>