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The Ajax PapersPart II: Updating the PageDownload formatted PDF version for easy readingIn part one of this series on Ajax we looked at Ajax basics.
What it is. How it works. Where it executes. We learned that Ajax communication
(in its most basic form) only takes a few lines of JavaScript to work. If Ajax
is so easy, what’s all the fuss about Ajax being so hard? Even though Ajax in its purest sense just defines a method
for communicating asynchronously with the server, it is relatively useless
unless you do something with the information returned from the server. That
“something” usually means that you need to...