how to select string from json.stringfy

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hi to all.

i have jquery function, that running successfully, what problem is that when i am trying to fetch string from this method it will come undefine. but when i use json.stringfy the reslut is coming : {"d":"epension"}
i want to user only epension as a string.

here is code :

JavaScript

function testdata() {

           $.ajax({
               type: "Post",
               url: "http://localhost:49410/code/Home.aspx/test",
               data: '{}',
               contentType: "application/json; charset=utf-8", // content type sent to server
               datatype: 'json',
               success: function (response) {

                   
                   $('#tableContent').html(response);
                   

               },
               failure: function (response) {
                   alert(json.stringfy(response));
               }

           }); 

       }

Posted 16-Nov-12 18:52pm

balongi

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n.podbielski · Answer 1 · 2012-11-17T00:32:00

So just change to:

JavaScript

$('#tableContent').html(response.d);

And I don't really see any need to JSON for returning a string. Just do:

HTML

Response.Write("expension");

in your page, and

JavaScript

$.ajax({
{SNIP!}
     datatype: 'html',
     success: function (response) {
 
                   
                   $('#tableContent').html(response);
                   
 
               },
{SNIP!}
});

it will return your response in plain text and add it to your DOM.

deepak.m.shrma · Answer 2 · 2012-11-18T15:57:00

as per you.
you json object is :{"d":"epension"}

you can access it as

JavaScript

success: function (response) {
 //$('#tableContent').html(response);
alert(response.d);//it will show you "epension"
           },

for error you can try this..

JavaScript

error: function (jqXHR, exception) {
                alert(":-(");
		if (jqXHR.status === 0) {
                    errormsg = 'Not connect.\n Verify Network.'; ;
                } else if (jqXHR.status == 404) {
                    errormsg = 'Requested page not found. [404]'; ;
                } else if (jqXHR.status == 500) {
                    errormsg = 'Internal Server Error [500].'; ;
                } else if (exception === 'parsererror') {
                    errormsg = 'Requested JSON parse failed.'; ;
                } else if (exception === 'timeout') {
                    errormsg = 'Time out error.'; ;
                } else if (exception === 'abort') {
                    errormsg = 'Ajax request aborted.'; ;
                } else {
                    errormsg = 'Uncaught Error.';
                }
                $('#results p').html(errormsg);     
            }

how to select string from json.stringfy

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