jQuery AJAX status “200 OK”, but no data response

Question

jQuery:

$.ajax({
url : url,
type : \'GET\',
dataType: \'json\',
data: {
    \'FN\'    : \'GetPages\',
    \'PIN\'   : \'7659\' 
},
xhrFields         


        

Answer 1

Try this one

$.ajax({ type : "GET", 
             url : URL, 
             data: {
             'FN'    : 'GetPages',
             'PIN'   : '7659' 
             },
            xhrFields: {
             withCredentials: true
             },
             crossDomain: true,
             dataType : "jsonp", 
             jsonp : "jsoncallback", 
             jsonpCallback : "SMS", 
             cache : true, 
              success : function(service_data) { 


                      },
              error : function(msg) {
                 alert(JSON.stringify(msg));
                }
          });