JQuery :: Clear JSON Data Inside $.ajax({});?

Aug 18, 2011

I want to know how to delete the returned JSON data.

ex:

$( "#clickme" ).click( function(){
var dataString = "something=" + somethingelse;
$.ajax({
url: "do.php",

[Code].....

View 5 Replies


ADVERTISEMENT

JQuery :: Json - Ajax To Display Data In A List

Sep 6, 2011

I am trying to use jquery, json, ajax to display data in a list.

The js:

The div to hold the returned data:

View 10 Replies View Related

JQuery :: Json Considered The Better File Format For Loading Data Via AJAX?

Aug 14, 2011

Is Json considered the better file format for loadind data via Jquery AJAX? I am going to use it either way, but from a cutting edge stand point, is JSON looked at a more cutting edge since it loads faster. 2. And for that matter is anyone using css3 and E4X? All these seem to require the latest versions of all browsers. Since my goal is to be cutting edge I was thinking to do some stuff in the above listed that require only the latest browser if it is detected, if not use what works in most all browsers? What are cutting edge web app developers really doing at this time?

View 2 Replies View Related

AJAX :: Best Way To Serve Data - JSON - HTML Or XML?

Sep 6, 2009

What is the best way to server AJAX data and why? JSON, HTML, or XML? Which is best?

View 1 Replies View Related

JQuery :: Browser Cache And Notmodified Respond For JSON - .ajax({ifModified:true}) Break On Data Respond

Feb 28, 2011

How to fix browser cache and notmodified respond for JSON? jQuery.aja ({ifModified:true}) break on data respond (bug ticked for it was closed like invalid).

Are there any other solution to get 304:notmodified without breaking cache and data respond?

First time browser request [url] returns status 200 OK and nexts 304 Not Modified

XHR first time returns ok:

But on next times returns data undefined:

How to solve it? Expected result:

View 3 Replies View Related

Getting JSON From The API And Then Write The JSON Data In The Form Of Dynamic Table With Pagination?

Oct 20, 2010

I have a JSON structure in API.When I call the API in my code it returns as the same JSON .I have to print this JSON result as table with pagination in Javascript. The table should be dynamic with previous and next buttons and the table should populate the results according to the JSON and each page should have 20 entries and then the remaining entries should go on the next page and I should be able to go back and forth in the table using previous and next respectively.tell me the exact code of how to start with getting JSON from the API and then write the JSON data in the form of dynamic table with pagination.

View 1 Replies View Related

JQuery :: Accessing JSON Data - Retrieve Data From An API

Oct 26, 2011

I have just started to learn about JQuery and wanted to learn how to retrieve data from an API.

I used the Flickr example provided here [url] and just changed the relevant code to point to the 500px api.

<body>

If I launch the following URL I do get the results properly [url]

Here's a sample of what the result looks like:-

I don't get any results when I run my code page. What am I doing wrong?

View 15 Replies View Related

JQuery :: Load Html And Loop Through Json While Changing Html With Json Data?

Sep 11, 2010

I have a html file that I want to load, loop through the json data and for each json entry I want to add a new block of the html and insert the json data into the matching div/class of the html. json looks like this:

{"Super" : [{"Name" : "John Doe", "Age" : "30"}, {"Name" : "Jane Doe", "Age" : "40"}]};
html looks like this:
<div class="Name"></div><div class="Age"></div>

So for each json entry of name/age, I want to insert that into the html, and then add another row, until all json data has been fetched. After this I want to insert all of this into #box, which is just a divthat should contain that html. Looping like this obviously does not work, since I just keep replacing the same html through the loop.

var jsonData = {"Super" : [{"Name" : "John Doe", "Age" : "30"}, {"Name" : "Jane Doe", "Age" : "40"}]};
$.each(json.Super, function() {
$('#box .Name').html(this.Name);
$('#box .Age).html(this.Age);
});

View 3 Replies View Related

JQuery :: Execute A Function Inside JSON?

Jul 20, 2010

I'm having a hard time executing a function inside JSON.[ code]...

How do I execute the errorPlacement function inside the lsmsValidate JSON?

View 11 Replies View Related

JQuery :: DatePicker Inside An ASP.Net DetailsView Control Inside An AJAX UpdatePanel In VB?

Nov 6, 2010

I've been searching for about 3 days on this topic. I'm trying to get a template field inside of an ASP.Net detailsview control inside of an ajax updatepanel to work with the jquery datepicker. Very frustrating! I'm using VB with VS 2010. I can get the datepicker to work fine with a simple text box inside of an update panel but when I put it inside of a detailsview control it stops working.

View 4 Replies View Related

Clear The Data In Combobox?

Apr 8, 2009

How to clear the data in combobox.I had 4 entries in a combobox. i need to make the combobx entries to null at run time.

View 2 Replies View Related

Compare Incoming JSON Data To The Existing Data?

Sep 9, 2011

I'm trying to compare incoming JSON data to the existing data to see if there are any changes, but for giant objects like:

Code:
[{"date":"2011-09-03 23:06:03","notifier_id":"1","type":"1","unread":"0"},{"date":"2011-09-05 00:37:46"}]
if (JSON.stringify(oldData) == JSON.stringify(newData))

This doesn't seem to work. I've tried using:

Code:
escape("'" + JSON.stringify(W.notification.list + "'"))
but that ignores the objects properties and returns something like 22%5Bobject%20Object%5D%2C%5Bobject

View 1 Replies View Related

JQuery :: Getting Data From JSON File?

May 4, 2010

I think I have a varialbe scope problem here, but I can't figure it out. What I'm trying to do is extract a piece of data from a JSON file using a variable established earlier in the script as one of the keys.

When I run this script I get the alert that lets me know that the variable "theMappableItem" has been established correctly. I click "OK" in the alert box. Then in my console (in firebug) I see a line showing that the .json file has been gotten successfully. Next in the console is an error that says:

[Code]...

View 7 Replies View Related

Confirm Dialog Button Not Firing To Clear Data

Oct 5, 2011

I used this button to clear the database. It works perfectly:
HTML Code:
<input class="clearButton" type="button" value="Erase Data Now" onclick="clearData()">
However, it would be better to put it in a confirm dialog to prevent accidental use. So I used this line to open a dialog box:
HTML Code:
<input class="clearButton" type="button" value="Clear Data" onclick="confirmation()">


I used this script for the dialog box:
Code:
<script type="text/javascript">
// Confirm Dialog box from [URL]
function confirmation() {
var answer = confirm("Are you sure you want to erase ALL data you entered into the fields on this page? Action cannot be undone.")
if (answer){
onclick="clearData()";
}else{
onclick="close()";
}}
</script>

However, the
Code:
onclick="clearData()";
is not firing, but the
Code:
onclick="close()";
works fine, dismissing the dialog box. How do I incorporate the clearData so it works?

View 1 Replies View Related

JQuery :: Displaying Data From A JSON String?

Aug 24, 2011

I'm a complete newbie to JSON and I'm trying to make some sense out of itI think that what I want to achieve is fairly basic, but I have no clue where to begin. Here's my problem:I want to get the information from this JSON-string, fetch the value for realm_rank and display it within a header-tag in my html-code.

View 9 Replies View Related

JQuery :: GetJSON() And Nontrivial JSON Data?

Mar 3, 2011

I have used getSON() successfully before but I am meeting with an issue which I don't seem to get a hold on. The data object returned is not populated correctly by getJSON(). Am I doing something wrong?

[Code]...

View 3 Replies View Related

JQuery :: Access Json Data Outside Of $.getJSON()?

Jan 29, 2010

function get_something(){$.getJSON("get_something.php",function(json){ console.log(json.something);

How would I use the value of json.something outside of the get_something(); function?

View 4 Replies View Related

JQuery :: How To Get Data From Google Spreadsheet JSON

Nov 2, 2010

I am new to jquery and JavaScript in general and I want to access data in Google Spreadsheet. So at first I published a spreadsheet to be able to retrieve a JSON feed like mentioned here: Simple example of retrieving JSON feeds from Spreadsheets Data APINow I can get a JSON-File - the specific file is this: My Google Spreadsheet JSON

But I was not able to display any data as of now. My code looks like this:
<!DOCTYPE html>
<html><head>
<title>the title</title>
<script src="[URL]" type="text/javascript"></script>
<script type="text/javascript">
jQuery(document).ready(function() {
jQuery.noConflict(); // probably I need this because in the JSON-feed there are $t-objects
jQuery.getJSON("[URL]", function listEntries(json) {
var content = document.createTextNode(json.feed.entry[2].title.$t);
jQuery("p.inhalt").append(content);
});});
</script></head><body>
<p class="inhalt"></p>
</body></html>
So if this looks like noob-code - it is. How the code should look like if a wanted to access the data in the spreadsheet?

View 1 Replies View Related

JQuery :: Create Table From JSON Data?

Feb 10, 2010

I'm trying to update a table based on the results of a database query returned via JSON. My goal is to show the progress of a queue, removing entries that have completed. Firstly I need to populate a table with the results of the JSON. I have:

[Code]...

View 18 Replies View Related

JQuery :: Extract Data From This JSON Encode?

Jun 25, 2009

I have this JSON file that does the encoding from the states database.I want to extract it out using jquery and populate the select dropdown box. the json file is being encoded in this way:

[
{"State":{"name":"AUSTRALIA CAPITAL TERRITORY"}},
{"State":{"name":"NEW SOUTH WALES"}},

[code]....

View 5 Replies View Related

JQuery :: Json Reading Data On Server?

Jun 1, 2009

<div>Hi jQuery,</div>
<div> </div>
<div>I'm trying to learn the json and ajax</div>

[code]....

View 3 Replies View Related

JQuery :: JSON.parse: Unexpected End Of Data?

Aug 18, 2011

JSON.parse: unexpected end of dataat line var data = JSON.parse(json);Is the syntax correct?the code used is:For the code below i am getting this error :

$(document).ready(function(){ $("#button1").click(function(){
$.post(
'script_1.php',

[code]....

View 1 Replies View Related

JQuery :: Loop Over Json Data Structure?

Feb 22, 2011

I have the following data structure (shown in code view below) coming back from a query. How can I loop over this and create an <li></li> for each record on the client side?The end result should be :

<li><a href="page.htm?id=1
">Kate
</a></li>

[code]....

View 1 Replies View Related

JQuery :: Passing The JSON Data From Servlet?

Dec 30, 2011

I am working on a servlet. I am obtaining the JSON data and I want to pass it to the jQuery to construct and display the table out of it.

Everytime the servlet posts a request, it gets the JSON data, and i want to display that as a chart and table using javaScript. For that I need to know how to pass the json data parameter to a jQuery from servlet.

Example :

String jsonData = {"key":"value"};
out.println("<input type="button" id="chart" onclick=function(jsonData)>");

Where function(parameter) is the jQuery function.

View 1 Replies View Related

JQuery :: Can't Get JSON Data Out Of Google Picasa?

Dec 7, 2009

I'm not sure if this a Picasa thing or a jQuery thing, but I just can't get the following code to work. It works when I type the URL directly into the browser, but not when I do a getJSON call in jQuery:

[Code]...

It's driving me a little insane, and I've not had any response over on the Picasa board at all.

View 4 Replies View Related

Jquery :: Displaying JSON Data - PHP File

Jul 12, 2009

I have a form that asynchronously submits to a PHP file. The PHP file returns the following:
PHP Code:
echo json_encode($array);

In my Console, I see the following:
Response:
{"groupname":"XYZ Group","id":4}
How do I display that JSON code through jQuery code?

Here's the jQuery code I have so far:
Code:
$.post("addgroup.php", { groupname:f.groupname },
function(data){
$("#groups tr:last")
.clone(true)
.insertAfter("#groups tr:last")
.html("<td class='tbldata'>"+ /* Returned JSON data (groupname) */ +"</td><td class='tbldata'> /* Returned JSON data (id) */ </td>");

View 5 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved