http://blog.csdn.net/wang8559422/article/details/42394839

 

data:'id='+data+'&val='+val   加&符

 

https://www.cnblogs.com/xlj227/p/6006799.html

ajax

data:{id:id,name:name}      正确

data:{id:"001",name:"王俊凯"}  正确

data:{"id":id,"name":name} post

$.post("Controller.do?finddosimetry", {
       "id": id, "name":name }, function (r) {
   　　 });  ajax

$.ajax({
      type: "POST",    dataType: 'json',    async:false,    data:{id:id,name:name},    url: "${ctx}/lqxx/tProblemClueInfo/findlei",    success: function(msg){
      } });