struts2
class person{
String name;
String age;
....set get
}
/////////////
action
public String op (){
private String orgTree;
....set get....
person ps = new person();
ps.setname="dd";
ps.setage ="12";
JSONObject json = JSONObject.fromObject(ps);
orgTree = json.toString();
return "initsuccess"
}
/////////////
js
function getinfo (){
var pers = <%=request.getAttribute("orgTree")%>;
window.alert(pers.name);
}
结果:dd
// 得到的 pers 怎么就是 json了 不是String了?