jquery-ajax

Is there a better way to write this in jQuery?

$(".sectionHeader").click(function() { var row = $(this).parent(); while (row.next().length != 0) { row = row.next(); if (row.children().first().is('th')) return; row.toggle(); } }); ...

Using will_paginate with AJAX live search with jQuery in Rails

I am using will_paginate to successfully page through records. I am also using AJAX live search via jQuery to update my results div. No problem so far. The issue I have is when trying to paginate through those live search results. I simply get "Page is loading..." with no div update. Am I missing something fundamental? I believe I may ne...

jQuery multiple events to trigger the same function

Is there a way to have keyup, keypress, blur, and change events call the same function in one line or do I have to do them separately? The problem I have is that I need to validate some data with a db lookup and would like to make sure that there is no way that the validation is missed weather it is typed or pasted into the box. ...

passing callback function accross windows causing error with ie ...

I have a problem with IE causing two errors: 1. Object doesn't support this property or method 2. Call was rejected by callee. My Intention: To call window.opener.myObject method that is going to retrieve some data using ajax and pass in callback function that live as nested function in popup window that initiated call that is going to...

Loading HTML into <div> with jQuery-ajax

Hello everyone, I ran into a bit of trouble while trying to load an external HTML page into a div using jQuery-ajax. I had this div: <div id="content"></div> and wanted to fill it with $("#content").load("include/add.html"); It loads the HTML file perfectly, but inside that add.html is a button that should load add2.html(also using .load...

jQuery: AJAX umlauts & special characters are a mess

I've just created my first ajax function with jQuery which actually works, but unfortunately the character encoding (for characters like ä, ö, ü, ß, č, ć, å, ø) is a nightmare. My files and my database are all UTF-8. I've tried a multitude of options in the ajax function and the PHP function, none of which were satisfactory. This is ...

Jquery .ajax async postback on C# UserControl

I'm working on adding a todo list to a project system and would like to have the todo creation trigger a async postback to update the database. I'd really like to host this in a usercontrol so I can drop the todo list onto a project page, task page or stand alone todo list page. Here's what I have. User Control "TodoList.ascx" which l...

Best strategy for HTML partial rendering based on multiple dropdown values

I have a View that renders something like this: "Item 1" and "Item 2" are <tr> elements from a table. After the user change "Value 1" or "Value 2" I would like to call a Controller and put the result (some HTML snippet) in the div marked as "Result of...". I have some vague notions of JQuery. I know how to bind to the onchange event...

Problems with jQuery getJSON using local files in Chrome

I have a very simple test page that uses XHR requests with jQuery's $.getJSON and $.ajax methods. The same page works in some situations and not in others. Specificially, it doesn't work in Chrome on Ubuntu. I'm testing on Ubuntu 9.10 with Chrome 5.0.342.7 beta and Mac OSX 10.6.2 with Chrome 5.0.307.9 beta. It works correctly when fi...

asp.net mvc: What is the correct way to return html from controller to refresh select list?

Hi, I am new to ASP.NET MVC, particularly ajax operations. I have a form with a jquery dialog for adding items to a drop-down list. This posts to the controller action. If nothing (ie void method) is returned from the Controller Action the page returns having updated the database, but obviously there no chnage to the form. What would b...

Jquery and XML - How to add the value of nodes

Hi Experts, This may be a simple question though can´t figure out how to do it. I am parsing an XML with Jquery Ajax. It contains dates and rates The XML looks something like <rate> <date>Today</date> <price>66</price> </rate> <rate> <date>Tomorrow</date> <price>99</price> </rate> I simply want to figure out how to calculate ...

$.post() in jQuery not working as expected

$('a').click(function(event){ $('body').html('loading...'); $.post('www.sitename.com/hello',{site:"http//:www.google.com"},function(data) { alert(data); }); event.preventDefault(); }); I am using the above script to override the default behavior of the links ....

jQuery ajax doesn't seem to be reading HTML data in Chromium

I have an HTML (App) file that reads another HTML (data) file via jQuery.ajax(). It then finds specific tags in the data HTML file and uses text within the tags to display sort-of tool tips. Here's the App HTML file: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional....

comparing strings from two different sources in javascript

This is a bit of a specific request unfortunately. I have a CMS that allows a user to input text into a tinymce editor for various posts they have made. The editor is loaded via ajax to allow multiple posts to be edited from one page. I want to be able to check if there were edits made to the main text if cancel is clicked. Currently I...

jQuery ajax doesn't work on url without www

The jQuery ajax script below doesn't work on my site if url is without www. I checked Firebug and it doesn't send the ajax call. $.ajax( { type: "POST", url: "http://www.mysite.com/beta/products.php", data: "page_type=index&sort=relevancerank&CartId=<?php echo $CartId;?>&HMAC=<?php echo $HMAC;?>", suc...

funny behavior of jquery code

Funny thing is that if i delete the comment for alert(data[i].id) the code works. As it is in the example, the string is not concatenated thus i have no options in the select box. Hints? Help? Re-edited so that you guys can see the whole method function socialbookmarksTableData(data) { var toAppend = ''; var bookmarkingSites = ...

Asp.Net Mvc JQuery ajax input parameters are null

Hi, I am trying to post some data with jQuery Ajax, but the parameters in my Ajax method are null. This is simple test to send data: var dataPost = { titel: 'titel', message: 'msg', tagIds: 'hello' }; jQuery.ajax({ type: "POST", url: "Create", contentType: 'application/json; charset=utf-8', ...

JQuery Ajax help

Hi. I am creating a portfolio page for m personal site. I have a slider with a bunch of anchors that relate to projects I have worked on, each one contains a client logo that when clicked should load a html page into a div on the same page. I would like to use JQuery to achieve this my question is which method would I use load() or ajax(...

JQuery load help

Hi. I am trying to use load() to place some html into a div on a page. I have a bunch of links like this: <div id="slideshow"> <div id="slides"> <div class="projects"> <a href="work/mobus.html" title="Mobus Fabrics Website"> <img src="images/work/mobus.jpg" alt="Mobus Fabrics Website" wid...

jqgrid problem:Where is the "filter" param?

Am curently looking at the jqgrid documentation on advanced search and specifically search_adv.php file that comes with it. I have noted the following line of code $searchstr = Strip($_REQUEST['filters']); However when I look at the output on firebug of my jqgrid post I see _search true nd 1270148130165 page ...