Foundations of Ajax
. It’s all about the desktop
. Very rich applications
. Upgrades a pain (new hardware anyone?)
. The Web takes center stage
. Simplified maintenance, low barrier of entry
. Less functional apps, browser issues
. All about trade offs
…
. We conditioned users with thick apps
. Then we took that all away
. Convinced our users to accept thin apps
. The browser pushed us towards plain vanilla
. Applets, Flash, XUL/XAML/XAMJ
. Fundamental Issue - Web is based on a synchronous request/response paradigm
…
. Ajax is a catch-phrase - several technologies
. Asynchronous, JavaScript, XML, XHTML, CSS, DOM, XMLHttpRequest object
. More of a technique than a specific “thing”
. Communicate with XHR, manipulate the Document Object Model on the browser
. Don’t repaint the entire page!
. We gain flexibility
Website: www.intertech-inc.com | Filesize: 2357kb
No of Page(s): 28
Click here to download Foundations of Ajax.
Related Tutorial
Comments
Leave a Reply