ajax

jquery getjson works fine in mac, and fails in windows

this code loads the data jQuery.ajax({ type: "GET", url: "getOptionsJson.php", cache: false, dataType: "json", data: "config_id="+config_id, success: function(json) { jQuery.extend(dataArr, json.ajax); jQuery.extend(opts, json.ajax2); printResult(config_id)...

Problems with AJAX in jQuery and IE.

I had a really problem with Internet Explorer in all version i have a code in AJAX using jQuery, works perfect in all the others browsers and the propouse it's return an alert with the message "Bienvenido", but doesn't works with IE. Here i provide the code and the page in where you can try with the code and see. function chargeFnc(mdln...

jquery ajax and php arrays

Hi There, I am trying to submit some data to a PHP script, however the PHP scripts expects the data to arrive in a specific format, like this example which is a dump of the post, Array ( [save] => Add to shortlist [cv_file] => Array ( [849709537] => Y [849709616] => Y [849709633] => Y ) ) The process is currently that a user selects t...

AJAX: is the new loaded content using the same css file ?

When I load content with AJAX, is this content supposed to automatically use the preloaded main page css style ? For example, if I load a <span class="smallText">hello</span> with AJAX. Is this new HTML using the default.css file with .smallText { font-size:6px; } ? ...

How to create and send JSON from client side

Hello, I have a web application. On the client side I basically need to get the values of some fields and turn them into JSON and then send them to the server in an AJAX kind of way.(asynchronous) How would you do that? I also am using jQuery ...

jQuery ajax works on local but not on server

Hi All! I m actually put of my min with this code .... $.ajax({ 'url' : site_root + '/ajax.php', 'type' : 'POST', 'data' : 'function=check_user_login_name&user_login=' + user_login, beforeSend : function() { ...

Using Tables in RadGrid and Databinding them

Hi, I need to embed 3 tables in my RadGrid, and at the same time take advantage of all Grids offer. A Multi-Table Grid with each of the 3 tables contained in a single column, side by side. Also Paging enabled to allow paging from one page to another of records. Anyone have any examples of this please? ...

Ajax effect on console.log output

Let's look at the output of console.log. A click on the button changes the name if we use the function changeName(). But if we use the function changeNameAjax() (where response.name = 'Ford Prefect'), one click on the button doesn't change the name, only a second click does. Why? <!DOCTYPE html> <head> <script type='text/javascript'...

ASP.NET MVC2 and AJAX

I am currently developing a new website utilizing ASP.NET MVC2. Much of what I want to do with the website (from a front-end standpoint) involves AJAX-y-type tasks. Two examples: I want to display forms, and switch between them via a drop-down menu (or through links) without having to go back and hit the server every single time. I wa...

IE AJAX/Jquery issue - redirecting to new page instead of loading it into a div

I have a page like this: <form class="ajax" method="post" action="add_item.php"> [text input] [submit button] </form> [list any items the user has in a div here called #items] When the user clicks the submit button, a function like this is called: $("form.ajax").live('submit', function(event) { params = $(this).serialize(); $.post...

Remove the hash after Ajax loading (I'm ajaxing wordpress 8-) )

Hi everybody, I followed this great tutorial to"ajax" my blog:http://www.deluxeblogtips.com/2010/05/how-to-ajaxify-wordpress-theme.html But it creates some problems and I think the problem is in the hash that ajax creates. So, after the content is loaded, how can I remove the hash from the url? I copy my code here: jQuery(document)...

JSONP callback method is not defined

I'm trying to get a jsonp callback working using jquery within a greasemonkey script. Here's my jquery: $.ajax({ url: "http://mydomain.com/MyWebService?callback=?", data: { authkey: "temphash" }, type: "get", dataType: "json", cache: false, success: function(data) { console.log(data); } }); in my we...

Unsafe JavaScript attempt to access frame, when try to upload file with ajax

Hello. My goal is to upload file with ajax-way. I use this javascript library http://valums.com/wp-content/uploads/ajax-upload/demo-jquery.htm There is a link on my page like "Upload" button on example page. When I click it, "Open file" dialog is open. I choose file and form is automatically submitted. This is my javascript code. v...

Windows Service Hosting WCF Objects over SSL (https) - Custom JSON Error Handling Doesn't Work

I will first show the code that works in a non-ssl (http) environment. This code uses a custom json error handler, and all errors thrown, do get bubbled up to the client javascript (ajax). // Create webservice endpoint WebHttpBinding binding = new WebHttpBinding(); ServiceEndpoint serviceEndPoint = new ServiceE...

PHP display progress messages on the fly

Hi everyone, I am working in a tool in PHP that processes a lot of data and takes a while to finish. I would like to keep the user updated with what is going on and the current task processed. What is in your opinion the best way to do it? I've got some ideas but can't decide for the most effective one: The old way: execute a small p...

What's the best way to implement threaded conversations like the Facebook Wall in .NET?

I'm just wondering what's the best way to implement a threaded conversation like the Facebook Wall where the comments are displayed under each post, and older comments are collapsed and expandable. My instinct is to use a nested datalist, but I think that might take a toll on performance. ...

Is it possible to use the php header() command from an ajax call to redirect?

Hi, I'm wondering if I can use the header("Location: someFile.php"); from a script that is called via AJAX. When I am calling this script the response is the page I am attempting to redirect to. If not, what are some options to handle redirecting users via an ajax call? I've tried window.location() but it does not capture browser his...

adding comments like facebook with ASP.NET

Hey, I'm developing an blog using ASP.NET, and I want that the user can be able to add comments. So I want to implement the idea of facebook on adding comments. The comment will be stored in the database, so I will be able to load it with the page if the user goes to another web page. You have any idea how can I do this thing ( Ajax...

WCF REST with jQuery AJAX - removing/working around same origin policy

So I'm trying to create a C# WCF REST service that is called by jQuery. I've discovered that jQuery requires that AJAX calls are made under the same origin policy. I have a few questions for how I might proceed. I am already aware of; 1. The hacky solution of JSONP with a server callback 2. The way too much server overhead of having a ...

How to pass a value to an ajaxUpload function?

This is my Html code and I'm trying to pass my id(test1) to fileUp function. It only works when I type 'test1' and stops working when I'm trying to pass a variable. Please let me know if there is a way to overcome this problem. <a id='test1' href="#" onclick="fileUp(1, 'test1')">Upload Your file</a> function fileUp(id,nameTest){ va...