var url = "login?userName=" + encodeURI(encodeURI($("#userName").val()));
url = convertURL(url);
$.get(url,null,function(data){
alert(decodeURI(data));
$("#result").html("<font color=red>"+decodeURI(decodeURI(data))+"</font>");
});
PrintWriter out=response.getWriter();
response.setContentType("text/html;charset=utf-8");
out.print("用户名不存在");
我都设为utf-8了 还是 返回????
------解决方案--------------------
html
后台
文件 编码需一致