3

4length
cid=5---
8 ---
8 5---
8 ---

//判断rname如果不为null或者""
if(rname){
//url解码
rname = window.decodeURIComponent(rname);
}

tomcat8可以自动解决get请求乱码问题
rname = new String(rname.getBytes("ISO-8859-1"), "UTF-8"); //解决toncat7get请求乱码的问题

$("#favorite").attr("disabled","disabled");