Ajax, high latency and user experience

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Most of us probably have used at least one website which bases some major functionality on Ajax. But have you ever used a such site, done something, then moved on to another page, only to come back later to realize what you just did was never saved? What happens to XMLHttpRequests in a high latency situation, and how to deal …

How to make back, forward and reload work in Ajax-based apps

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With Ajax apps getting more and more popular, there’s often the question of the browsers own controls working or not in the app in question. If you hit reload, you might end up back on the start page of the application, if you hit back.. who knows. I think this is especially an issue in applications, where you would work …

Getting rid of Ajax development nuisances

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Everyone who has worked with Ajax probably knows how annoying it used to be sometimes to get the code working in some browsers (*coughiecough*) This thing is now mostly a thing of the past, thanks to various great JavaScript libraries/frameworks providing excellent Ajax-functionality. There’s another thing too, though. A lot of people don’t realize it, but often making a website …