?
?页面：
var uri = ticket/addTicketDetail.do?movie=电影票";
uri = encodeURI(uri);
uri = encodeURI(uri);
$.post(uri,callbackTicketDetail,"json");
uri = encodeURI(uri);
uri = encodeURI(uri);
$.post(uri,callbackTicketDetail,"json");
注：红色代码，需要二次转码。
?
?? 后台：
String?movie= java.net.URLDecoder.decode(request.getParameter("movie"),"utf-8");
后台需要对该参数再次设置编码！?
movie =?电影票