AJAX (Asynchronous Javascript And XML) is a popular technique for creating interactive websites, though other technologies (e.g. JSON) are often used instead of XML.

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What is a good approach to reordering table rows from a usability standpoint? [duplicate]

Possible Duplicate: Most intuitive way to offer manual sorting? I have a web application that uses many table rows. Each row typically has an ordering field, and the client just put a number ...
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4answers
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What is a good clean way of notifying the user their action was registered?

I am developing an internal website for managing company resources. The user sees very few full page refreshes. Therefore, when they click "Save" to save their changes, they don't get a refreshed page ...
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When should I use an ajax loader? When I wait more than 1 second, 2 seconds or 3 seconds?

In the web app I am working on right now we'll have some pages that will perhaps need more time to load. When should I use an ajax loader? After 1, 2 or 3 seconds?
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5answers
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Subtle and understandable indication of AJAX page fragment load in progress? (No gifs!)

I am working with a home-grown CMS and have recently "upgraded" the entire thing to use javascript/AJAX/XHR to handle every page load and form submit, no exceptions. So far so good. All links load a ...
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3answers
603 views

Assume success and show response immediately or wait for a response from the server?

All over my CMS I have buttons that toggle something on or off by sending an ajax request, updating the db, and then changes state and value of the button on success. Very basic "ajax" and "toggle". ...
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placement of ajax “loading” image

I am puzzling over the location to display a moving GIF so that a user knows when a site is processing and they should wait. The site I am working on has many forms that a user changes between using a ...
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2answers
353 views

How many letters should be typed in “guessing” ajax search before first suggestion?

When searching with ajax based suggesting field, how many letters should be typed before it starts to suggest results? 1,2,3..
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4answers
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HTML buttons vs hyperlinks for navigation

When creating an overall site style guide, how do you determine when a button or a hyperlink should be for something other than navigation? I see many time with the heavy usage of jQuery and AJAX, ...
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Improve the User Interface of Website [closed]

So I am using Visual Studio 2008, ASP.net 3.5, with the basic toolkit provided. Now I have made the GUI with a lot of functionality but the design is very basic and looks too old. I need to give it ...
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What is an acceptable response time for my ajax ui?

When I have to load new information from my web server via ajax after a user action, how fast should the information be displayed for the user in order to be a good working UI for the user?