Examples
date.php?style=1 will output 08-03-2003
date.php?style=2 will output Saturday March 08 2003 12:04
date.php?style=3 will output 12:03 Mar-08-2003
date.php?style=4 will output 08032003
date.php?style=5 will output 0803
date.php?style=6 will output ©2003