As someone pointed out it would only show the server time.

I will take vb as an example, say your forum time is set differently you can use the var $vboptions[timeoffset] - which is the forum time offset

(im sure there is one for users which will fix the issue of users with different time zones)

Anyways good code jay, most of these ive seen is in javascript.
DeLeTeD Reviewed by DeLeTeD on . [php] Time-Based CSS This small snippet will allow you to use different color schemes (CSS stylesheets) depending on the time of the day! Its not a hugely complicated piece of code, but very creative! Most people have never even thought of the idea! <?php // If the time is past seven O'clock then use the night stylesheet instead! if (date('G') > 19 || date('G') < 7) { echo '<link rel="stylesheet" type="text/css" href="/static/css/default_night.css" />'; } else { echo '<link Rating: 5