Create a Time Based CSS Style Sheet Switcher

Style switchers have become a popular feature on websites these days. CSS style sheets allow a Web Designer to change the look and feel of a website with little effort. Some sites use Day and Night type of style switchers that automatically change the site theme based on the time of day.

This tutorial shows you how to create a time based CSS style sheet switcher using PHP that lets you change multiple style sheets at once at specific times of the day. There’s also a little bit of jQuery UI thrown in just for fun — via Nettuts+