JQuery :: Failure Of ParseJSON V1.3.2 To Parse Nested Data Structures?

May 20, 2011

I am returning the following to $getJSON() and not getting any results:

{"QC":["x","y","z"],"RM":[{"DEFAULT":"default_project1"},{"DEFAULT2":"default_project2"},{"DEFAULT":"default_project3"}]}

In the "RM" array there are three objects, each a single name/value pair. The name of the array[0] object ("DEFAULT") is identical to the name of the array[2] object. No results are returned by the getJSON call. Since each object is a separate array value, there shouldn't be any object name collision problems. Note that if I change the name of the array[2] object to "DEFAULT3", the data structure is handled properly.

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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]....

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JQuery :: Parse Post Return Data?

Jul 11, 2010

When I submit a post request in jquery i.e code...

How can I parse the returned data to get a specific element if the returned data is just an html page?

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JQuery :: Autocomplete Parse Method Documentation - Data - Value And Result Name/value Pairs

May 4, 2010

Using the [url]. I am not able to find the documentation on usage of parse option in [url]

How to add details like what goes into data,value and result name/value pairs and when to use it.

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JQuery :: Parse Returned Data And Populate HTML Form Elements

Jun 1, 2011

I am developing a web application in java (jsp's and servlets). For the project I am working on I will need to develop an html data entry screen and the code to load data into the screen, and then save the data back to the back-end database.

How to do the following:
Read the data out of the database (JDBC, no problem) in a servlet.
Put the data into the appropriate form for returning to the data entry screen, which will be a jsp. (Is JSON the right choice for passing the data from the servlet to the jsp?)

In the jsp, parse the returned data and populate the HTML form elements (text fields and combo boxes). When a button is clicked, pull the data out of the form elements and return to a servlet for saving back in the database.

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JQuery :: $.parseJSON Is Not Creating A JS Object?

Oct 7, 2011

Here's an example of the returned json which I'm trying to parse back into a js object:

{"name":"John"}

After setting that string to a js variable called modelJson, here's my code trying to convert it:

var dictModelList = $.parseJSON(modelJson);

then I test to see if it's null or not and it definitely shows null when this alert pops:

alert("dictYearList: " + dictModelList);

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JQuery :: Work With Nested JSON Object Using Data Link?

Oct 23, 2010

How to work with nested JSON object/Arrays using jQuery Data Link?

http:[ur]....

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JQuery :: Browser Differences In Handling Xml File Structures?

May 13, 2009

I am having a problem with a script that I am writing and I believe it is centered within a piece of jQuery code. I have some code like this (simplified slightly):

$.get('news/testfeed.xml', function(data) {
$('record', data).each(function() {
var $link = $('<a></a>')
.attr('href', $('link', this).text())

[Code].....

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JQuery :: ParseJSON Parsing Error With JSON Request?

Apr 11, 2010

i'm trying to get a JSON-request from this API: h

[Code]...

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JQuery :: XML Looping Through Nested XML Document And Updating Page Elements Dynamically With XML Data?

Jan 26, 2010

I have created two onClick events that i need to combine into one with jQuery. I am not sure how to do this.I have an unordered list:

<ul id="coverTabs">
<li class="currentTab"><a href="#">Individual</a></li>
<li><a href="#">Couple</a></li>

[code].....

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JQuery :: Load And Parse Data From Txt File With JQuery.get()?

Nov 21, 2011

I'm trying to access data from a .txt file, and parse that data with jQuery. My .txt file is written like this:

&month=November&day=Tuesday&hour=15

If I use jQuery.get() I do see the data but I want to parse through that data so I can get name and value pairs. This is what I used:

<script type="text/javascript">
jQuery.get('http://www.example.com/test.txt', function(data) {
alert(data);
});

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Why Is It Necessary To Eval Or Parse JSON Data

Sep 19, 2009

Why is it necessary to eval or parse JSON data?If it is legal JS, why couldn't I just name the file in the src attribute of a <script> statement?

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JQuery :: Updating Dynamicly Alterd Class Structures With Dynamic Content

Jul 14, 2010

i'm using URL... to load and preview music on my page.It all works really well, when you write pure static html code with just [code]And it will automaticly transform that url into a working custom-player. Done with the soundcloud api.But when i use $.getJSON and dynamicly get down a list of urls that i try to insert with:[code]*side-note(it's the same result with $('#addbtn').click, just wanted to try live as i hoped it would update the elements upon being added. But did not work out.)The url gets inserted into sc-player class div, but the rest never gets transformed into the custom-player with the sc-player.js script.It just remains an ordinary a href. It is as if the sc-player.js never is being "loaded" which i can understand why it won't. Question is how do i get it to successfully transform my urls that are being dynamicly added with javascript into the custom-player instead of just the url to the song?

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JavaScript Script To Parse Text Fields From Multipart/form-data

Jul 23, 2005

Does anyone know where I can find an ASP server side script written in
JavaScript to parse text fields from a form method='POST' using
enctype='multipart/form-data'? I'd also like it to parse the filename.

<form name='form1' method='POST' enctype='multipart/form-data'
action='sub.asp'>
<input type='text' name='title1' value='value1'>
<input type='file' name='file1'>
</form>

I found a great ASP VBScript for uploading files, but the rest of my
Web site is coded in ASP using JavaScript and I can't figure out a way
to immediately pass the text fields already parsed from server side
VBScript to server side JavaScript.

My ASP code looks like this:

<script language="JavaScript" runat="server">
//I would like to add JavaScript to parse the text field and
filename of file1 here.
</script>
<!--The 3rd party document below parses all fields from the message
content and uploads any file fields it encounters.--->
<!--#include file="aspinclude/upload.asp"-->
<script language="JavaScript" runat="server">
//Add record here (title1, filename from file1).
</script>

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JQuery :: Callback Failure Isn't Firing

May 12, 2009

Variables are reaching the php but callback isn't firing. Multiple forms on the page - I've stripped out everything extraneous to try and get a callback. (strangely Firefox 3.0.10 hits the php but breaks while running Firebug(?) and doesn't seem to work in Safari 3.1.2) Sorry if this is covered but been searching and can't solve. php included in case I'm doing something wrong there (as well?) javascript always breaks when I get my hands on it

[Code]...

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JQuery :: AjaxForm Plugin Failure Detection?

Apr 21, 2011

Simple enough. This beautiful plugin is what I"m using:[URL]..The problem is, it has no documentation on how to detect a post failure. I know these are rare, but I'd like to code defensively.

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JQuery :: Recovering Failure On Request Submission?

Jul 16, 2009

First, I have to say the jquery form is just perfect and fills very well a common issue for those who need to work with ajax. I would like to know, or even sugest a new feature if it is the case: how can we get, on client side and after an 'ajaxSubmit' call, the error code produced on server side? Is it possible to include such function on jquery form? Because we already have a 'success' callback functionality, how about a 'failure' one?

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JQuery :: Ajax Call Failure From A Clickable Image?

Feb 2, 2010

I made a very, very small project with a simple form one input field (in fact it is not used) one image (clickable) one button

<input type="text" id="setNom" value="admin"/>
<input type="image" id="validNom1"
src="ok-16.png" alt="valider" title="valider"' />
<input type="button" id="validNom2" value="OK" />

[Code]...

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JQuery :: Event Hook For Validation Success/failure?

Sep 6, 2010

I want to hook into validation success/failure events, but don't see an API to do this?

i.e. I want to enable/disable a particular set of controls depending on the state of validation.

Is there a way to do this? Am I missing something?

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JQuery :: (Validate) Individual Form Field Failure And Success Events?

Aug 31, 2009

I'm trying to figure out how to integrate jQuery Validation plugin with the qTip plugin [0] to show custom error message displays. I've
had partial success with the following code:

$("#RegistrationForm").validate(
{
errorElement: "span",[code]....

At this point, that successfully displays the validation failure message in a qTip tooltip when it occurs, but there are two problems
with it:

1) The error tooltip toggles between visible and invisible onmouseover and onmouseout. I'm sure this isn't really an issue with the Validation plugin, but rather something I need to figure out with the tooltip plugin. But, my bigger problem is...

2) Even when the invalid condition is fixed (valid data is later entered into the field), the error tooltip remains attached to the field that was previously invalid, even after the field is valid, and continues to toggle between visible and invisible onmouseover and
onmouseout. I'm fairly certain that this is because I've not yet destroyed the tooltip object, but, I can't seem to figure out a way to intercept the "valid" or "success" event with a reference to the element so that I *can* destroy the attached tooltip object.any experience with combining qTip with Validation, or, if I'm missing something in the docs (I've not been able to find anything like this yet) about how to handle/override event handlers for individual form element invalidation/success. I *did* try attaching a function to the "success" attribute of the validate function, but that seems to only give me a reference to the success label, and not the element that its attached to.

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Alert Box Failure

Jul 23, 2005

I am trying to get an alert box with line breaks in it. I want to display a couple pieces of information, and want them broken up. I tried using to get a new line, but kept getting errors in my code.

alert("The combination you have selected: " + + "Background Color: " + color1 + + "Text Color: " + color2)

Of course color1 and color2 have been declared and defined, so I know there isn't an error there.

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Prototype Failure Container

Apr 5, 2007

In prototype with ajax.updater you can chose to show errors in another div than the one you want "real" content in.

Code:
new Ajax.Updater({ success: 'items', failure: 'notice' }, 'ajax_req.php', {
parameters: { text: $F('text') },
insertion: Insertion.Bottom
});

But all information i print out from ajax_req.php gets in the items div. How can i print out errors from ajax_req.php into the notice div?

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FireFox Event Model Failure

Jul 23, 2005

My original idea of two trains, however pictural it was, appeared to be
wrong. The truth seems to be even more chaotic.

IE implements its standard down-up model: any mouse event goes from the
deepest visible element to the top. By carefully studying fromElement
and toElement properties, one can handle events on any point of their
way up.

NN/FF implements a "Russian hills" style: mouse events go first
up->down (window->deepest element), and right away after that it goes
down->up (deepest element->window). On theory you can handle events
during any phase on any level. On practice this implementation has some
major flaws. I don't have NN handy right now, but in FF we have:

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Re-direct On Mysql Connection Failure?

Sep 18, 2010

I am trying to figure out a way to have a page redirect if the mysql connection fails. The issue is that the page is already loaded and the only time this would be needed is if the user tries to perform operations on a loaded page after the session runs out.

So basically, I have a page that will allow you to search for an item using ajax, then select an item and press add which will place the item in another table displaying detailed information. Both operations connect to the database using SESSION variables to save the connection information.

My goal is to use the "or die()" method to print something that will force a redirect because this could happen in a number of places in the site and I want to try and get them all in one swipe.

Here is what seemed like it would be the most promising:

$conn = mysql_connect($_SESSION['host'], $_SESSION['username'], $_SESSION['password']) or die("<script>location.href= '../login.php'</script>");

Unfortunately the javascript never runs.... I tried putting alerts also and nothing, but with firebug I can see they are printed.

how I can ensure that the javascript is executed?

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Failure Of Inheritance From A Style Statement?

Oct 20, 2009

The first div in this example has the position property stated in the div itself.
The second has it stated in a separate style statement, and it doesn't get inherited, though another property from the same style statement DOES.

Firebug makes no complaints.

Is there a better way to refer to the jquery library files, so that you don't have to fix my pointers to my local library?

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>

[Code]....

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XHttpRequest() Gives Erroneous Failure For File://

Feb 27, 2007

I'm testing a web site in a local directory by opening index.html from the File/Open File... menu of Firefox. When I use xHttpRequest.send() to retrieve a file to include in my page, the callback's status argument is 8 and req.status is 0. I suppose that the 8 is correct in that the req.status isn't 200 but it seems that for file:// (as opposed to http://) that req.status == 0 might be treated as success. I haven't tested far enough yet to know what req.status would be if the file I tried to retrieve was missing.

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