java - json string becomes null in action class in struts 1.3.8 -


i developing web application in struts 1.3.8 using $.ajax() jquery post json data action class receiving null .my code

var dataobj={data:[{code:code1,hd1:h1,hd2:h2}]}; $.ajax( { url: "editablepage.do?data="+dataobj, datatype: "json", method:"post", data:dataobj }); 

java code

 string data=request.getparameter("data"); jsonobject jobj = new jsonobject(); jsonobject newobj=jobj.getjsonobject(data); 

string data=request.getparameter("data"); becoming null not understanding doing wrong iam new in jquery, hint great me

your way of creating jsonobject wrong. change code this:

string data = request.getparameter("data"); jsonobject jobj = new jsonobject(data); 

also, sending json data parameter string isn't advisable. rather send entity body in javascript.


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