jquery-ajax

another approach to returning some thing to browser in mvc with ajax call instead of using response.write

hi, i have one section in my mvc 2.0 project which doing some processes and after each, return some messages (string) with response.write(). and this messages returned to browser with bad format. i want to return messages to one specific HTML div and add each to end of contents of div tag. now how do this? this event after each procces ...

Jquery - How to make $.post() use contentType=application/json?

I've noticed that when using $.post() in jquery that the default contentType is application/x-www-form-urlencoded - when my asp.net mvc code needs to have contentType=application/json (See this question for why I must use application/json: http://stackoverflow.com/questions/2792603/aspnet-mvc-why-is-modelstate-isvalid-false-the-x-field-...

How to test jQuery Ajax with php?

I tried to just send some information to a php file using Jquery Ajax. I wanted to send some info to the php file every time a click is made. <script> $(document).ready(function() { $('#checkbox').click(function() { $.ajax({type : "POST", url : "test.php", data : "ffs=somedata&ffs2=somedata2",...

webservice method is not accessible from jquery ajax

Hello everyone.. i am using jqery ajax to calling a web service method but is is not doing and genrating error.. the code is here for jquery ajax in asp page var indexNo = 13; //pass the value $(document).ready(function() { $("#a1").click(function() { $.ajax({ type: "POST", url: "m...

Streaming PDF via invocation of HTTPHandler using $.get into object element

What I am trying to do is invoke an HTTPHandler via the $.get method of jQuery which will stream back a PDF and display it in a web page using an object element. My previous method of setting the src attribute of an IFrame to be the result of a handler invocation works, but I would like cross-browser completion notification, so have move...

Is there a way to access a PHP class method using JavaScript through jQuery?

I have a JavaScript script: $("#feedbacksubmit").click(function() { if($("#frmfeedback").valid()) { var tname = $("#name").val(); var temail = $("#email").val(); var tphone = $("#phone").val(); var tcontent = $("#content").val(); var tsend = $(this).attr('ts'); $.post ( "bll/index...

JQuery .load() function silently fails when offline

I'm trying to write an iPhone offline webapp using jqtouch/jquery. When I disable my connectivity, it looks like the jquery .load() function silently fails and doesn't even call its callback function. I've set $.ajaxSetup ({cache: true}); but it seems to have no effect. I also have my manifest file etc. working fine - the only issue is t...

load google annotated chart within jquery ui tab content via ajax method

Hi, I am encountering an issue with trying to load a google annotated chart (http://code.google.com/apis/visualization/documentation/gallery/annotatedtimeline.html) within a jquery ui tab using content via ajax method (http://jqueryui.com/demos/tabs/#ajax). If instead I use the default tabs functionality, writing out the code things wor...

jQuery ASP.Net Webforms AJAX

Hi All, I have a standalone webform (no masterpage) that opens in a div from another page. The standalone page uses jquery to move a user through a non-linear questionnaire. At the end of the questionnaire there is a result displayed with a "complete" button. When the user hits the complete button the result is sent back to the parent/h...

jQuery, Ajax problem?

I have one table, and when I click on row, it loads some content in another table. The problem is, when I click on row the first time it loads just one time (message 'Some msg' and message 'Some other msg' is shown one time). When I click on another row, it loads twice (messages is shown twice). The third time when I click on row it loa...

Problem on IE6-8 with jQuery

Hello guys, I'm stuck here with this IE6 issue.. always a pain. So I'm using jQuery's "live" feature to add a product each time. Then once each dropdown's value is changed, an input field assigned to it changes its value too so when I hit submit, it sends all the info. Everything works perfectly fine except in IE6, IE7, and IE8. I have...

jQuery Loading Status for $.ajax

Hi All, I am using the following code to get data from the database( from cs page itself i am creating the html code) and binding the html code to the div. Problem: If the database size is higher it takes some time to show the result. thet time i want to shoe a loading.gif image in that location. Once it get the data i have to hide t...

How to create a div toggle effect using jQuery?

I want the following requirement. But there is slight change on it. http://acrisdesign.com/demo/toggle/ Please consider the above link for the example below. There are two toggle effects on Hover and Click. My requirement when someone click on the top of the div: it will expand and there should be a "close" button in the div some on...

jquery: Enable sorting on a table and keeping it sorted while inserting new rows

I have a table with data and I want the user to be able to sort it in different ways. I have tried the tablesorter plugin for jquery, but there are some issues I can't quite figure out of. What I am struggling with is how to insert new rows while keeping the table sorted according to how the user currently have chosen. The best would be...

UTF8 encoding not working when using ajax.

I recently changed some of my pages to be displayed via ajax and I am having some confusion as to why the utf8 encoding is now displaying a question mark inside of a box, whereas before it wasn't. Fore example. The oringal page was index.php. charset was explicitly set to utf8 and is in the <head>. I then used php to query the databa...

Jquery automatic loading gif and button disable on submit click

Is it possible to automate the showing/hiding of a ajax loading gif, and the disabling/enabling of the submit button at the same time? (when the submit button is a styled < a > not a input type=submit) Currently when submitting I do this: $("#save_button_id").click(function () { if ($('#save_button_id').hasClass('ui-state-disab...

How to get unique value in jQuery?

I am learning jQuery. I have the following chunk of code in an HTML file: <table width="100%"> <tr> <td align='center'> <div> <a id='get_this' href='#'> <input type='hidden' id='id' value='1'><img src='images/1.gif'></a> </div> </td> <td align='center'> <div> <a id...

Using ASP.NET MVC, can I download a file using a jQuery GET and FilePathResult?

My app needs to download a file after the file has been cached and then download the file. I have one jQuery.post() cache the file and then call the following after the file is successfully cached: <script type="text/javascript"> function startViewingFiles(fileNames) { $.get( '<%= Url.Action(MvcTemplates.Document...

Asp.net mvc json

Hi, I am working on a mvc project, and having problem with json. i have created a demo project with list of colors public JsonResult GetResult() { List<string> strList = new List<string>(); strList.Add("white"); strList.Add("blue"); strList.Add("black"); strList.Add("red"); strLi...

Something is making my page perform an Ajax call multiple times... [read: I've never been more frustrated with something so 'simple' in my life]

NOTE: This is a long question. I've explained all the 'basics' at the top and then there's some further (optional) information for if you need it. Hi folks Basically last night this started happening at about 9PM whilst I was trying to restructure my code to make it a bit nicer for the designer to add a few bits to. I tried to fix it u...