I'm using the recommendations laid down here (http://www.odetocode.com/articles/473.aspx) to write a JavaScript AJAX webchat system using simulated Namespacing and prototyping. In one of my prototype methods I'm calling the $.ajax method in jQuery. What I then want to do is pass the returned JSON data into a method inside my JavaScript ...
I am building a REST based API (Read only) for accessing services of my application. I plan on writing a web application that will leverage these APIs to provide basic information on the status of the application. I plan to use AJAX (using jQuery) to show the information. Originally I planned on using Grails, Spring MVC, RoR or one of t...
I would like to upload files just like google mail does. I would want to use jQuery and PHP to do it is there anyway of getting the progressbar etc.? Here I added a video of how google does it. http://dl.getdropbox.com/u/5910/Jing/2009-04-02_1948.swf No flash, no perl or cgi please.. I guess I can live without the progressbar now I am...
Instead of the typical "Loading..." or animated gif, I want to display a better description of what is going on. (Kind of like what some splash screens do for applications). However, glancing at the Jquery documentation there doesn't seem to be a way to get the change in the XMLHttpRequest state. What I would like to do is something li...
I am trying to specify CSS classes for the autocomplete control: CompletionListCssClass="completionListElement" CompletionListItemCssClass="listItem" CompletionListHighlightedItemCssClass="highlightedListItem" When I try this, it returns this error: Parser Error Message: Type 'AjaxControlToolkit.AutoCompleteExtender' does not have...
I just started working on an application that is build on the Struts2 framework. I am coming from a .Net application with lot of Ajax features like dimming the rest of the site and show dialog box 'please wait while X is happening' ...auto complete and such other ajax features. I searched google for Ajax plugins for Struts2 but did no...
Hi all, I am a real noob when it comes to javascript/ajax, so any help will be very appreciated. In reference to this question: Updating a MySql database using PHP via an onClick javascript function But mainly concerned with the answer left by Phill Sacre. I am wondering if someone could elaborate on how we are(if we can?) passing va...
OK, so I'm working on an ASP.NET webapp with AJAX and the Windows Live ID SDK. I've successfully gotten it to authenticate via Live, however... The Windows Live ID spec indicates that I have to look for request headers "login", "logout", and "clearcookie". The recommended code samples include a Response.Redirect, which doesn't seem to...
Hi all, Hopefully this will be the last question I need to ask about this..lol.. I cant be too far of the working solution(hopefully..lol). In reference to this question: Pass data to database using javascript Onclick I am trying to pass a value to the database using javascript. Below is the code i am using. And just for visual aid, I...
I have 3 checkboxes but they are showing as undefined in an alert box. Is there a trick to getting them to show a value? I tried putting a value of 1 in the input tag but it still reports as undefined. Ok, thanks.. Here is some code. else if (item.field == "admCustRptDly" && item.value == "1") { $('#admCustRpt...
How can I send data or event info from Javascript to Default.cs (ASP.NET)? is it ajax? ...
Hi I have little problem. I can't use AcceptVerb.Get on some ASP.NET MVC actions because when I use $.get(..) IE sends POST instead of GET. Why??? Please help :) edit: Forget to add that Firefox work as I want - the same code in Firefox performs GET. ...
I'm trying to figure out how to display a "Saved" message on the screen (with a fadeout effect courtesy of JQuery) whenever an AJAX call is made from a control that actually saves the form. The form is relatively complicated and has 5 seperate UpdatePanels where some--but not all--of the controls will do a post-back that will save the fo...
I am running an issue, could you help me out with your knowledge..? Basically, this autocomplete extension of jQuery depends onto the ready method of the jQueryLibrary. (I am not 100% sure what it does actually, but I can guess it checks wheather the DOM has been loaded, if loaded it does something as an regular "onload" event handler)....
For a while I had been running JavaScript component initialization by waiting for the "onload" event to fire and executing a main() of sorts. It seemed cleaner and you could be sure the the ID state of your DOM was in order. But after some time of putting that through its paces I found that the component's initialization was choked off...
When it comes to navigating through an HTML form by hitting the TAB key, Internet Explorer 7 treats an INPUT element with TYPE=FILE as two controls (see MSDN for details). The first time you hit TAB it focusses on the text field, and the second time it focuesses on the Browse button. This is invisible to JavaScript. The problem is I wan...
I'm building a Web Page that allows the user to pick a color and size. Once they have these selected I need to perform a lookup to see if inventory exists or not and update some UI elements based on this. I was thinking that putting all the single product data into multidimensional JavaScript array (there is only 10-50 records for any p...
New to jQuery but quite fascinated with it and really loving it. Starting to turn me off, though, with this problem. Would really appreciate any help. Spent the last week trying to make heads or tails out of it. I apologize if this problem has been posted before. I have a list of products. Each product is enclosed in a <div>. Insi...
What is the between GET and POST for Ajax requests? I don't see any difference between those two, except that when I use GET, the parameters are send in URL, which for me don't really make any difference, since all requests are made on background and user doesn't find any difference. edit: What are PUT and DELETE methods used for? ...
I need to create a portable script to give to others to implement on their websites that will dynamically show content from my database (MySQL). I know AJAX has a cross-site problem, but it seems that Google's ad's somehow manage the effect in a cross-browser / cross-site fashion. Knowing that I have to give people a simple cut/paste s...