jquery-ajax

problems with passing html to the server with jquery

i have an ajax call $.ajax({ url: '<%=Url.Action("SaveDetails","Survey") %>', dataType: 'JSON', cache: false, data: { Id: selectedRow.Id, Value: surveyValue, FileName: filename, FileGuid: fileguid }, success: function(data) { ... ...

jQuery: loading php files with .load.

Hey all, This is more of a standards and structure question. Consider this .load() scenario. I have a page that loads a second page into a div with the .load() function. <html><head><title>My Page</title> <script type='text/javascript' src='myfunctions.js'></script> <head> <body> <a href='#' id='click_link'>Click Me</a><br> ...

Asp.net MVC jquery-ajax dont render html

Hi, Im trying to use jqeury ajax with MVC i can get it to post back to the action i want and it returns the ViewData objects with updated Data but never renders the HTML. I have i View which contains some MVC User Controls and i want them to update on a timer. Here is my View Markup <%@ Page Title="" Language="C#" MasterPageFile="~/V...

jquery to construct a string and pass it as a post argument for file

I have this js code: $("#startSearch").live("click", function(event) { $("input:checkbox[name='searchId']:checked").each(function() { var searchId = $(this).val(); var host = ''; $.post("php/autosearch-get-host.php",{sId: searchId},function(data){ host = 'http://' + data + '/index.php'; })...

Jquery Ajax loading Problem

I have a function to load a html part into a element in main index page kinda like this $(".ajax").click(function() { //load a page into a element }); This works But the HTML part which i have just loaded also have links that need to trigger same function above, but it does not. Until I save that function in a separate .js f...

JQuery Ajax Load Mobile Browser Back Functionality

Currently working on a mobile site using the .load() technique: $.ajaxSetup ({cache: false}); contentLoad(); function contentLoad() { $('a.inline').click(function(){ var toLoad = $(this).attr('href')+' #content'; $('#loading').show(); $('#content').load(toLoad,'',showNewConte...

Password Confirmation Overlay

Hello, I'm creating a J2EE web application that uses jQuery and Ajax to help with some of the presentation for a user-friendly interface. I've done a lot of work ensuring security around persistant login cookies, and I've decided to request the password from any user that logged in using a persistant login cookie before being allowed to...

Jquery retrieve values of Dynamically created elements

Hi, I have a html page with a form. The form has Div which gets populated dynamically with Input elements like text box,radio,checkbox etc. Now I want to retrieve the values of these dynamically created elements in the Html page,so that i can submit it to a page. //HTML PAGE <script type="text/javascript"> $(function() { ...

Should we be using JQuery for Mobile AJAX Page Navigation?

I am developing a mobile site that will load page content using AJAX if JavaScript is enabled. I have been using the JQuery load() functionality to load page contents from other static pages but I feel I am wasting precious bandwidth loading the entire JQuery library when I'm only using a small piece of it. With this said should we be av...

Loading Separate Pages With Animation in JQTouch

I'm trying to convert a database-driven multiple-choice-style study website (written in JSP) into an iPhone app using JQTouch. If I load all of the Q&As into their own divs in the same file I can easily link and animate between them using links to hashtags, like: a class="button" href="#question22" Unfortunately this isn't practical. T...

showing progressbar progress with ajax request

Hi guys! I want to show progress with jquery ui progress bar when an ajax request fires and when it finishes. The problem is I don't know how to set values for the progress bar depending on the progress of the ajax request. Please hlep. Here's a code to start with: function ajaxnews() { $('.newstabs a').click(function(e){ ...

JQUERY, AJAX Request and then loop through the data.

Does anyone see anything wrong with the following: $.ajax({ url: '/tags/ajax/post-tag/', data: { newtaginput : $('#tag-input').val(), customerid : $('#customerid').val()}, success: function(data) { // After posting alert(data); arr = data.tagsinserted.split(','); alert(arr); //Loop th...

How can I split a PHP form into two sections, before submission to a database?

Hi guys, I have set up a PHP form for a competition, for users to enter and all information to be stored in a database. I used the following NetTut+ tutorial to do so: http://tr.im/SwAd. I've got the form submitting to the database as required, but with so many additional questions being asked, I would like to split the form into two ...

Return automatic download JQuery Ajax Call

I use the Ajax JQuery command to call a PHP script that generates a CSV file and returns a link to that file for the user to download. I would like to make this more user friendly by automatically starting the download so the user sees the browsers "Save or Open" window instead of having to click the download link. I'm guessing I nee...

jQuery .post gets null data

Hey everyone. This is my first post here, so I hope I'm doing it appropriately. I have several jQuery $.post calls that work just fine. They send data to a PHP script that modifies a database and returns some data. No problem. But this one doesn't work. The returned data is just NULL. $.post("act_addTaskLog.php", {description: $("#lo...

Jquery with & , + and etc signs

<script type="text/javascript"> function testing() { $.ajax({ type: "POST", url: "testing.php", data: "call="+$("#abc").val(), success: function(msg){ alert( msg ); } }); } </script> <textarea id="abc" cols="" rows=""></textarea> I want t...

ASP.Net MVC $.Ajax() function not working when hosted in IIS7

Hi, I have an ASP.Net MVC view in which I have a list of item category displayed .When a submit button is pressed I am posting this form using $.Ajax() function. I get the result (Category Name & Description) back in JSON. This application works fine when I run from Visual Studio 2008.But the Ajax call is not working (success: function n...

ajax: don't wait for response, but check for it periodically

I have a PHP process that takes a long time to run. I don't want the AJAX process that calls it to wait for it to finish. When the PHP process finishes it will set a field in a database. There should be some kind of AJAX polling call to check on the database field periodically and set a message. How do I set up a jQuery AJAX call to po...

how callback a function on 404 on JSON ajax request with Jquery?

I want made an Ajax request with response on JSON. So I made this Ajax request : $.ajax({ url: 'http://my_url', dataType: "json", success: function(data){ alert('success'); }, error: function(data){ alert('error'); }, complete: function(data) { alert('complete') }}) This code works goo...

How to run jQuery onClick? Need to pass a variable to run .ajax

I'm trying to run .ajax and insert a data element from the onClick of an item from the page. Whats the best way to do this? Something like this: function grabinfo(foo){ $.ajax({ url: "infospitter.php", method: "GET", data: "id="+foo, success: function(html){ $(#showstuff).html(html); } ...