I'm coding a templating system that is supposed to support easily converting any old html/xhtml form into a format that can be used with my system (it's a template system for my cms). Here's what I'm aiming for: The user clicks a "Zone Define" button for example: "Content", "Sidebar", etc When the user hovers any elements they become ...
Hi, I am getting the following error when I leave my web inactive for a while "Response.Redirect.cannot be called in a Page callback." I'm storing the user ids in session and during page load I check to see if the user id exists if not then I redirect them to the login page. I am using devexpress controls, How can I get the redirec...
Hi, I need to know how to start a session by Ajax in Django. I'm doing exactly as described bellow, but it is not working! The request is sent correctly, but don't start any session. If a request directly without ajax it works! What is going on? '# urls r'^logout/$', 'autenticacao.views.logout_view' '# view of login def login_view...
My asp.net web application runs fine until i hit a page that has an MS Chart. When i do i get this runtime error message: Sys.ArgumentTypeException: Object of type 'Sys._Application' cannot be converted to type 'Sys._Application'. Parameter name: instance My application uses the ASP.NET Ajax Toolkit for various things. The er...
Please help me to get text (non html/ not formatted) from ajax text editor in asp.net i am using vs 2008. i am using AjaxControlToolkit.HTMLEditor you can see same kind of at : ajax HtmlEditor ...
I have an array that stores a few urls of XML files that need to be downloaded. On success, these files need to be processed. But that is where it goes wrong. The problem is quite apparent: for (var i = 0; i < loadMaps.length; i++){ var currentMap = loadMaps[i]; $.ajax({ type: "GET", url: currentMap, dataType...
I am using zend framework on windows. I want to implement ajax in my project first time. I searched for help and created a very simple ajax functionality. IndexController.php public function indexAction() { } public function oneAction() { } public function twoAction() { } index.phtml <script type="text/javascript" src="js/jquery-1...
I'm trying to get an AJAX-submitted (AHAH) form working to display in a block on the sidebar. For testing purposes, I'm using an example module called "Poof" from the Pro Drupal Development book: http://books.google.com/books?id=VmZrdGuBZCMC&lpg=PA269&ots=cnHiYG6kXn&dq=pro%20drupal%20development%20poof&pg=PA269#v=onepage&...
Hi, I beginer in javascript and jquery soo my question about understanding of javascript syntax. Why in ajax jquery function - should be writen function success:function (){myfun();} and not directly success:myfun() ? Working: $.ajax({ type: 'POST', url: 'http://www.myurl.com', data: data, success: fu...
I have a menu like this, but the mark-up doesn't have to stay this way. <div id="menu"> <ul> <li><a href="#item1">Item 1</a></li> <ul> <li><a href="#subitem1">Subitem 1</a></li> </ul> <li><a href="#item2">Item 2</a></li> </ul> </div> And each time one of these menu items is clicked I want to load different content in a ...
Let's say I have a StackOverflow-esque site. I want to post a comment underneath someone's answer. Two things can happen: 1) The comment post is successful. I return the actual formatted DIV as some JSON response, set the JSON. { "Success": true, "Data": "some escaped html to inject" } 2) The comment post is unsuccessful. I ...
We have the very best book by Douglas Crockford, "JavaScript: The Good Parts". I can recommend it to anyone who wants to dig into real good parts of JavaScript. The question is, what is the best book on designing web applications with Ajax? What would you recommend reading? Is there "Ajax: The Good Parts", a K&R on designing modern w...
I'm using Ajax to refresh the contents of a div each time a subsequent request is made. It's important that the requests occur serially because the requests are being made to a billing system where each request represents a queue action that needs to complete before the next one can proceed. So I have set the xmlhttp.open boolean paramet...
How can we validate captcha using jquery validation. avoiding post back using ajax? Can anyone please help me on this. Your help would be appreciated. Thank you. ...
Hi all, I believe that most of you have heard of preloading of images. But is there anyone who knows how we can preload webpages? For instance, when we are login to GMAIL, we will see a loading progress bar. How do we preload html webpages/web applications (non-flash based ) as per what gmail is doing? best Regards ...
Hi I've been having an issue trying to write to an instance member of my page class when using the Ajax timer control. I've built a very simple crude example below which emulates the exact problem I'm having... The code below executes a method called "UpdateText" every second using the timer control. Every time the method is called it...
Here is my solution for this. I'd appreciate any criticisms so I can improve. Here is the markup: <div id="menu> <ul> <li><a rel="foo" href="folder/foo.html">Foo</a></li> <li><a rel="bar" href="folder/bar.html">Bar</a></li> </ul> </div> <div id="ajax-content></div> And the jQuery using http://benalman.com/proje...
Hi I have created a page in which I use the PHP function flush(), to output data to the browser the second the data is echoed. I'm also calling this page using jQuery's ajax function. It works, but jQuery doesn't output anything until the entire page has executed, which kind of removes the functionality of flush(). How can I fix this? ...
I'm trying to use ajax to make multiple simultaneous requests to a php script, however, it only seems to do 1 instance at a time and I cannot connect to do the next call until the previous one is finished. What do I have to do in order to make it do them all at the same time? I'm using apache (xampp) on windows. I've also tested this on ...
Is this possible given the button_to_remote function seems to be defined as a Prototype helper? I've replaced my /public/javascripts/rails.js with the jQuery driver. When I try to use button_to_remote I get the error undefined method 'button_to_remote' for #<#<Class:0x000001078d7090>:0x0000010789ad20> If this is not possible using butt...