使用js声明数组,对象在jsp页面中(获得ajax得到json数据)_基础知识

1、在jsp页面的js中可以用jsp标签

var patientInfoList={patientId:"${session.patientId}"};
var docDepList=[],noTypeMap=["","普通号","主治医生号","副主任医师号","主任医师号"];

idx" var="list" items="${docDepList}">
docDepList[${idx.index}]={doctorId:"${list.doctorId}",departmentName:"${list.departmentName}"};

docDepList是一个数组，在js赋值是里边可以是对象

patientInfoList是一个对象

2、如果ajax传过来的值是

{"birthday":"1977-07-08","contactInfoList":[],"gender":"男"}形式可以用eval("("+data+")").birthday获得birthday的值
[{"contactInfo_ID":0,"create_Time":""create_Time}]形式相当于一个数组可以用eval("("+data+")")[0].create_Time得到
[{"contactInfo_ID":0,"create_Time":""create_Time},{"contactInfo_ID":0,"create_Time":""create_Time}],{"contactInfo_ID":0,"create_Time":""create_Time},{"contactInfo_ID":0,"create_Time":""create_Time}]
var dataArr=eval("("+data+")"）；
for(var i=0;i

alert(dataArr[i].create_Time);

}