xBlog: The visual thinking weblog
23rd May 2006

AJAX Help: AJAX Freaks!

This website exists to provide you with information to use while learning or developing AJAX. If you need AJAX Help or you would like to provide AJAX Help to other developers, you are in the right place. This is a community website and we ask that you join to gain access to our interactive features and also assist others by sharing your knowledge about PHP and MySQL.

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23rd March 2006

My Top Ten Tips on how to become a Rock Star Programmer

“You will notice that there are no micro coding tips & tricks below. No info on how to make a fast for loop or such. The tips I post is what I think you should do to learn how to learn those tricks for yourself. In all, this list is a little softer around the edges and goes mostly for the background things. Most noticeably you will see things that are totally opposite to what most recognized people say about how to code.”

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3rd January 2006

Rasmus’ 30 second AJAX Tutorial

“I was reading through the mails in the php-general mailing list and came across this mail by Rasmus about AJAX: ‘I find a lot of this AJAX stuff a bit of a hype. Lots of people have been using similar things long before it became ‘AJAX’. And it really isn’t as complicated as a lot of people make it out to be. Here is a simple example from one of my apps…’”

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31st December 2005

The Cache Trick

“There’s a very nice trick you can use to force-reload images that are delivered by a script (such as the Hiveware Image Rotator) but get stored in a browser’s cache. To understand the Trick and why you might need to use it, you first need to understand the problem with web browsers. “

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29th December 2005

pastebin - collaborative debugging tool

“pastebin is here to help you collaborate on debugging code snippets. If you’re not familiar with the idea, most people use it like this: * submit a code fragment to pastebin, getting a url like http://pastebin.com/1234; * paste the url into an IRC or IM conversation; * someone responds by reading and perhaps submitting a modification of your code; * you then view the modification, maybe using the built in diff tool to help locate the change.”

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2nd September 2005

Codefetch

“Codefetch’s mission is to connect programmers and authors so that programmers get the information they need, and the work of authors is supported and encouraged… Codefetch uses and supports open source software, and is an affiliate of the Open Technology Business Center. Codefetch’s code excerpts connect users of open source software with great books about those software products — spurring the continuing development of top-quality documentation for open source software.” (Thanks a.wholelottanothing.org!)

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8th August 2005

9 Javascript(s) you better not miss !!

“This tutorial is aimed at those who have a working knowledge of Javascript. So the examples are not explained in great detail. Only the important parts are highlighted. I have presented 9 Javascript examples that I have found very useful while designing professional websites.”

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1st August 2005

Ajax Mistakes

“Ajax is an awesome technology that is driving a new generation of web apps, from maps.google.com to colr.org to backpackit.com. But Ajax is also a dangerous technology for web developers, its power introduces a huge amount of UI problems as well as server side state problems and server load problems. I’ve compiled a list of the many mistakes developers using Ajax often make. Javascript itself is a dangerous UI technology, but I’ve tried to keep the list to problems particular to Ajax development…”

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28th July 2005

Preview Your Links with Unobtrusive JavaScript

“You know that feeling at the grocery store express lane when you find out that the person in front of you actually has 74 items, a book of coupons, a checkbook and arthritis? That’s the feeling I get after clicking on an innocent looking link that goes to a PDF unexpectedly.”

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24th June 2005

script.aculo.us - web 2.0 javascript

“script.aculo.us provides you with easy-to-use, compatible and, ultimately, totally cool JavaScript libraries to make your web sites and web applications fly, Web 2.0 style.”

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2nd May 2005

JavaScript: DHTML API, Drag & Drop for Images and Layers

“A cross-browser JavaScript DHTML library which adds drag and drop functionality to layers and to any desired image, even those integrated into the text flow.”

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2nd May 2005

Javascript effects demo page

Javascript/DHTML functions that enable web page elements to fade, scale, appear etc…

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7th April 2005

Image Annotator

“Try annotating parts of an image. Choose your image first (or play with the sample photo). Then select region, annotate it, and finally an RDF will be generated.”

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4th April 2005

Edit in Place with JavaScript and CSS

“Edit in place (also called in-place editing) follows the axiom Alan Cooper calls ‘allow input wherever you have output.’ The combobox — a form element unfortunately absent from HTML — demonstrates this. In the same place where the current selection is displayed, the user can enter a value directly.”

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28th February 2005

Flickr Toy: flickReplacr

“I just finished making a little Flickr toy: flickReplacr. It’s a bookmarklet that seems to work fairly well in IE and Firefox/Mozilla (Safari - not so much). What does it do? You can highlight any word on any web page, click the flickReplacr bookmarklet, and the word gets swapped out with a random image from flickr that was tagged with that word. So “apple” becomes a 75×75 image of an apple.”

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