Email address obfuscation

Everyone knows the story: an innocent email address is posted online and a big bad spambot finds it, relaying it to every spammer on the face of the earth… the email address becomes useless due to the 500 spam emails you get every day!

Vertical centering — without using tables!

Every now and then, a developer will come up against something that was SOOOO easy with table-based layouts and winds up being a royal pain with CSS-based layouts. One of these “d’oh!” moments is when you try to vertically center an element on your web page. Umm… hang on, let me rephrase that: One of these “d’oh!” moments is when you try to vertically center an element on your web page when using Internet Explorer 6.

I hate to say it…

InfoPath is a program for designing forms that are connected to a data source such as an Access database or… you guessed it… an XML document.

Online XML-to-XSD Converter

This week I needed to create an XML Schema doc for work. The XSD file would be used to validate XML files I’ll be making for my online courses. Well, being a newbie to XSD files (though not XML), I was making decent but very slow progress when a thought occurred to me: it should be possible to reverse-engineer an XML file to create an XSD file.