Need quick php code - random page by day

[mkx]

I need a quick php code that will pull a random page from a list of url's and show a different page every day based on the server's time. The output should be the page url. Hope someone can help.

[mortenb]

this script pulls links using the day of the year as it's base..

put the urls in a file called urls.txt - one on each line

then put this in a .php file

<?php
$urls = file("urls.txt");
echo trim($urls[date("z")]);
?>