data « array « jQuery Q&A

1. How to access remote JSON data as a local array    stackoverflow.com

I'm able to use Jquery's $.get function to access JSON data from another URL, but how can I use that data (as an array) elsewhere in my code? Consider the following code:

 ...

2. jQuery arrays and retrieve data and key    stackoverflow.com

I am new to jQuery and just wrote this small piece (with PHP knowledge) and was wondering a) would it work b) how would i return a value acording to its ...

3. Find a value in an array of arrays    stackoverflow.com

I want to determine (using JQuery) if my $(this).data contains an array with a member=x. $(this).data looks like this:

  'key1':[1,28,3,4],
  'key2':[5,6,7,8,9],
  'key3':[15,32]

4. Make array of data from $(this).serialize()    stackoverflow.com

I have a product page wherein if the user clicks on edit, an overlay form window is populated to make it editable. After the edit is completed and the user clicks submit ...

5. Use array as jQuery POST Variables?    stackoverflow.com

When sending data via POST or GET with jQuery you use for format { name:"value" } so i thought, is there a way to do it with this kind of code:

var ...

6. Pass array of data to jQuery function    stackoverflow.com

Here's the story... I have a jQuery function that does something, this function is referenced very regularly. One of the input parameters is an array, this array data is hard coded ...

7. jQuery.Ajax makes the wrong request with array data    stackoverflow.com

I have the following array:

var idParam = ["1","2","3"];

        $.ajax({
    ...

8. Can't add object to Array in jQuery's getJSON data function (scope issue)    stackoverflow.com

I have a person object and wants to store it into a global ArrayCollection I have made. Works great in normal scope:

var s = new ArrayCollection();
s.add(new person("Knud", "Mikkelsen", 35));

9. How Can I Use This JSON data like array    stackoverflow.com

I have json data like this:

{"Adobe Photoshop":"70","Adobe Premier":"71","Animasyon":"72","AutoCAD":"73","Bro\u015f\u00fcr & Bilet":"75","CorelDraw":"76","Flash":"77","Grafik Tasar\u0131m":"68","Karikat\u00fcr":"78","Kartvizit Tasar\u0131m":"79","Logo Tasar\u0131m":"80","Poster":"81","Reklam Tasar\u0131m":"74","Ses D\u00fczenleme":"82","Video D\u00fczenleme":"69","Web Tasar\u0131m":"83"}

10. Possible to pass multiple level data array using the data field of jQuery $.ajax?    stackoverflow.com

how do I pass multiple level array using jQuery ajax function? example of data to be passed:

{"data": { "username" : "name1" , "password" : "password1" } }

bodyContent = $.ajax({
    ...

11. Grab some Array data from a Select tag    stackoverflow.com

I am learning JQuery.
I got s Select Tag with some options in a very simple form like this:
(The form was generated by the Server and the values in each Option was ...

12. How to print Array data retrieved from Database using JQuery    stackoverflow.com

I am using cakePHP 1.26, and JQuery. In a TestingController, I got this line of code

function testing(){
$r = $this->User->findallByuser_id(1);
}

 $.ajax({
 ...

13. Shall I use json_encode() when returning Array data to be accessed by JQuery AJAX?    stackoverflow.com

I was trying to use JQuery AJAX to grab some data retrieved from the database in cakePHP 1.26:

 function testing(){
    $user = $this->user->findallbyuser_id("1");
    return $user;
}

14. jQuery - getJSON data to array    stackoverflow.com

How do you store the data received from jQuery getJSON to an array for later usage? Here's a sample snippet - somehow the loop's data is not being stored to the ...

15. Assign data from jQuery getJSON to array    stackoverflow.com

How do you assign the data fetched via getJSON() to an array, for later use? The getJSON url below retrieves properly formatted JSON with 10 main elements, each having subelements of id, ...

16. JSON array data retrievability    stackoverflow.com

I have another JSON array related question. How would I access the data stored under "when": in this array if I am importing it with JQuery with a statement like this:

function getJSON() ...

17. How to handle Json data that is sometimes return in an array of objects and sometimes just an object?    stackoverflow.com

I am getting some Json from the server that I loop through to dynamically build a table in the dom. When there are more than one objects the data is returned as ...

18. jQuery.data(...) called incorrectly    stackoverflow.com

back once again!!! am getting "jQuery.data(...) called incorrectly on THIS PAGE jQuery.data(...) called incorrectly Available signatures include: jQuery.data(element, key, value) jQuery.data(element, key) You passed: [input#lat 51.5411494] I really dont know why, have been working on this ...

19. Store and use an array using the HTML data tag and jQuery    stackoverflow.com

I am attempting to store an array in the HTML data tag. For example:

<div data-locs="{'name':'London','url':'/lon/'},{'name':'Leeds','url':'/lds'}">

20. I want get one specific entry from JSON data array and do some modification    stackoverflow.com

first I got JSON data via web server just like

$.getJSON(url,function(){
//my callback function;
});

{entries:[{title:'foo',id:'UUID',finished:null},{title:'bar',id:'UUID',finished:null},{title:'baz',id:'UUID',finished:null}]}

21. Jquery $.post return data    stackoverflow.com

With a Jquery $.post can the returned data be an array or return 2 sets of data? Example:

$.post("MyScript.php", { action:"run" },function(data){
    alert(data);
});

22. How to read JSON array with @ # tags in data using jQuery,    stackoverflow.com

{
    "locenter": [
        {
            "loname": {
     ...

23. How do I read data from the following json file using ajax and jQuery, and store it in an array?    stackoverflow.com

[ {"data" : ["fred", "noah", "jane"]}, {"data" : ["Mallick", "Alix", "Bred"]}, {"data" : ["Tylor", "John"]} ]

24. When using jquery ajax with data that contains array, getting the parameter name with [] in the end    stackoverflow.com

$.ajax({
            url:"SomeURL",
            data: {      ...

25. Why is object/associative array values not setting when I use $item.data("something").x    stackoverflow.com

Why is it when I do something like http://jsfiddle.net/sUhn9/ Added relevant HTML

<div id="container" data-physics='{x: 10, y: 5}'>Hello</div>

$(function() {
    var obj = $("#container").data("physics");
    console.log("b4", obj);
 ...

26. can't get data out of array    stackoverflow.com

I am trying to do a get request. this is my code which is almost an exact copy from the jquery website. I am using firebug and adding a ...

27. Accessing $_POST array data with jQUery .val()?    stackoverflow.com

I'm using a jQuery plugin (tag-it), which generates the form input field:

function create_choice (value){
            var el = "";
 ...

28. Accessing data in a multidimensional JSON array with jQuery    stackoverflow.com

I am trying to work out how to access data in an essentially multidimensional JSON array. My jQuery AJAX request looks like this:

 $("#login-form").submit(function(e) {
 e.preventDefault();
 $.ajax({
   type: 'POST',
 ...

29. Not able to access Data inside Javascript Array    stackoverflow.com

HI ,

 var jsonObj = [] ;

for (var i = 0; i < data.jobs.length; i++) {

            jsonObj.push({id: data.jobs[i].Dater, optionValue: ...

30. loop with array data    stackoverflow.com

i have this code to get three values.

 success: function(json){
                      ...

31. json: use associative array as data    stackoverflow.com

In json.php:

$data = array ( "filename"  => array (), "datetime"  => array () );

$.ajax({
    url: ...

32. jquery - create multiple arrays from html data    stackoverflow.com

I was wondering if anyone could point me in the right direction and the best approach one might use to create a usable menu structure from this html data using jquery. ...

33. How to display array data with jquery.each()    stackoverflow.com

Following array data I have generated with mysql_fetch_array() using PHP.

Array ( 
       [0] => Array 
       ( ...

34. Need help testing data on an array    stackoverflow.com

Im new on GM. Iv'e run into an problem on an array segment. Here is the code:

var A1_rest= '';
var A1reset_go          = false;
var auctiontyp ...

35. jQuery.data() problem with arrays    stackoverflow.com

for( var i = 0; i <= 5; i++ ){
    $('#item').data('level1', { 'level21': {i:'hello'}, 'level22': {i:'world'} } );
}

36. compute data from an array    stackoverflow.com

I have this (simple) question regarding an array. I am trying to get the total of all the board-feet that was entered in the html. Here's a running sample code:

37. How to return data from array like this with jQuery?    stackoverflow.com

For example, I have JavaScript array like this:

var data = [
{text:'Business', aid:'6'}, 
{text:'Careers', aid:'29'}, 
{text:'Credits', aid:'28'}, 
{text:'Insurance', aid:'30'}
];

38. How do I access data in an array in JavaScript    stackoverflow.com

  var lotsData = [
    {
        index: 0,
        data: 'I want to be ...

39. How do I pass data from a link to a jQuery function?    stackoverflow.com

$(function(){
    $('.tab2').live('click', function() {
      $('#coverTextH3').text(data[1].H3)
      $('#coverTextP').text(data[1].P)
        });
     ...

40. HTML data from multiple ajax requests to javascript array    stackoverflow.com

I'm trying to pre-load some html content using AJAX and jQuery. The AJAX callback function adds the data to an associative array. I'm fine if I do each request ...

41. Extract data to array from ajax call    stackoverflow.com

I have following response reurned from an AJAX call to success function

{"0":"A",
"1":"B",
"2":"C",
"saved_as":["M","K","L"]}

dataObj[0]="A";
dataObj[1]="B";
dataObj[2]="C";

42. jquery - how to set and retrieve values from array stored using data()    stackoverflow.com

I'm trying to create an array, assign it to a div-element, push() a value and retrieve it again at a later stage. Can someone tell me, what I'm missing...:

// set Array
// $(this) ...

43. How can I get data in json array by ID    stackoverflow.com

I have a problem, may you help me! I have a json array:

"category" : [
{
    id: 1,
    product: [{id : product_1, type : ball}] 
},
{
  ...

44. Ajax load JSON data multidimensional array jquery 1.7.1    stackoverflow.com

This code won't work on jquery 1.7.1 but works in jquery 1.3.0. I am loading data from Json and displaying that on a page. I'm not sure what im missing, I ...

45. Sending Multiple Data Option Arrays Back To Jquery    codingforums.com

Code: $('#countryid').change(function() { var countryid = $("select#countryid").val(); var dataString = 'countryid='+ countryid; $.ajax({ type: "POST", url: "processes/booking.php", data: dataString, success: function() { } }); });

46. How to use .each() and send array as post data    forum.jquery.com

$("#latest-news button").click(function () { $.each(function() { var url = $("a.latest-news").attr("href"); //url var headline = $("a.latest-news").html(); //headline var savethis = "@"+headline+"|"+url+"!"; }); $.post("writefile.php", { filename: "latest-news", txt: savethis } ); });

47. [SOLVED] passing an array for jQuery.ajax data field    forum.jquery.com

48. Putting data onto the POST array    forum.jquery.com

which is what I would expect although it appears that there is a array(1) missing. I don't know how to see the POST array from firebug so I'm at a loss as to how to determine if the information is actually out there but I'm just missing something simple. Also, in my $.post function I realized that I don't have a ...

49. Passing an array as data using AJAX POST    forum.jquery.com

50. access data in array with this    forum.jquery.com

51. Difference between using .data() and standard JS array    forum.jquery.com

For a script I am writing, I believe I have two options for storing data. I can use a standard JS array created within the JQuery namespace or I can attach that array to a DOM element via the .data() method. My question is simply this. Is there any advantage to storing the array via the .data() method as opposed to ...

52. Reading data from array    forum.jquery.com

Reading data from array in Using jQuery 1 year ago I am attempting to read XML information from a remote source into a javascript array. Upon retrieveing the XML, I load it into array by sections. I am doing this with the following code: $(theXML).find('person').each( ...

53. [jQuery] Problem with $.get() and array in json data    forum.jquery.com

I am provided a json object that looks something like this:{"pager_offset":50,"types":[1,2,4]}If I feed that json object in to the jQuery $.get() function as thedata the request it makes is like this:?pager_offset=50&types=1&types=2&types=4Note that it really should be this in order for the server to be ableto handle it correctly?pager_offset=50&types[]=1&types[]=2&types[]=4Do I need to go and modify the json object before feeding it in ...

54. [jQuery] AJAX, Passing Array Data to $.get    forum.jquery.com

Hi All,I have a form with approximately 20 text inputs in it. I want to passthe values in these fields to $.get all at once (as though I weresubmitting the form normally).So far I have:$.get("ajax-account.php", { action: 'amend', ARRAY HERE ? },function(data) { // processing}, 'xml');What is the easiest way to do this?Thanks,David

55. Chained select with data from one big inline JSON array    forum.jquery.com

Hi everyone I'm looking to build some sort of chained select menu on a particular page in our intranet system. But rather than the options for the 2nd select being loaded dynamically through AJAX when the 1st select is changed, I would like to just have the entire dataset stored in a JSON array embedded within the page, in the