If a site has 100 units of link equity and offers 10 sitewide categories then each category gets 10% of the link equity. If that same site limits its number of sitewide categories to 5 then each category gets 20%. By being a webmaster who tracks results one of your biggest advantages you have over webmaster who do not track results is you can limit your navigational selection to suit your financial goals.
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You need to make a set of web design mockups for your client. You’d like to find an easy way to show these mockups in clean XHTML and CSS code, because plain JPGs don’t convey the full sense of the design, and sliced tables are evil. In fact, let’s forget table slices ever existed.
Caveat: This article is for people who need to produce valid, standards-compliant mockups quickly, with the graphics tools they already use. This is not a production technique for people who want to get the most benefit out of (X)HTML by creating structural, semantic markup. Creating structural, semantic markup, as A List Apart and most standardistas recommend, still takes time, thought, and hand-coding.
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One of the most appreciated features of PHP is the ability to create and manipulate graphical images using the GD extension functions. This extension comes with all PHP distributions, so everybody can use it. You can load and save images in several formats and process them in a way that is convenient to your PHP applications.
I’m way behind on my book reviews. I’ve got a stack that’s still knee-high and I know that there are more on the way. So let’s pop one off the stack and take a peek into it shall we? This time it’s “Building Your Own AJAX Web Applications” by Matthew Eernisse and published by SitePoint.