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Weekend Links – PHP / CSS Graphs, Ext 2.0 Preview, YUI Image Loader, Firefox, and Goodbye Netscape

By David Walsh on September 8, 2007

It was a pretty exciting week in the coding world.

Vertical Bar Graph Using PHP and CSS

This is an impressive system of building 3D graphs using simple CSS and PHP.
http://www.terrill.ca/design/vertical_bar_graphs/

Ext 2.0: A Preview

Version 2 of the Ext JavaScript framework looks very impressive. Examples include Scrolling Tabs, Column Tree, and Web Desktop. I've never used this framework but it looks intriguing.
http://extjs.com/blog/2007/09/06/ext-20-a-preview/

Yahoo YUI Image Loader Utility

I think this is one of the most ingenious bandwidth and load-time saving ideas I've heard in a long time. Essentially, this quick JavaScript script prevents images from being loaded until they are in/near the viewport. This should be a browser feature but Yahoo does a great job with this JavaScript.
http://developer.yahoo.com/yui/imageloader/

Four Hundred Million Firefox Downloads

Unfortunately Internet Explorer still has too much of a grip.
http://www.spreadfirefox.com/node/28337

Netscape's Digg Clone is Kaput

Netscape's social news portal never picked up any steam. It was poorly designed and feuded publicly with Digg from the start.
http://www.techcrunch.com/2007/09/06/netscape-digg-clone-is-kaput/

Recent Features

By David WalshMay 7, 2012
Detect DOM Node Insertions with JavaScript and CSS Animations
I work with an awesome cast of developers at Mozilla, and one of them in Daniel Buchner. Daniel's shared with me an awesome strategy for detecting when nodes have been injected into a parent node without using the deprecated DOM Events API.
By David WalshJuly 14, 2014
How I Stopped WordPress Comment Spam
I love almost every part of being a tech blogger: learning, preaching, bantering, researching. The one part about blogging that I absolutely loathe: dealing with SPAM comments. For the past two years, my blog has registered 8,000+ SPAM comments per day. PER DAY. Bloating my database...

Incredible Demos

By David WalshOctober 27, 2011
Control Element Outline Position with outline-offset
I was recently working on a project which featured tables that were keyboard navigable so obviously using cell outlining via traditional tabIndex=0 and element outlines was a big part of allowing the user navigate quickly and intelligently. Unfortunately I ran into a Firefox 3.6 bug...
By David WalshDecember 27, 2010
HTML5 Placeholder Styling with CSS
Last week I showed you how you could style selected text with CSS. I've searched for more interesting CSS style properties and found another: INPUT placeholder styling. Let me show you how to style placeholder text within INPUTelements with some unique CSS code. The CSS Firefox...

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