<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Counter Format</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <style type='text/css'> ol {counter-reset: item } li {display:block;} li:before { counter-increment: item ; content: counters(item, ".") " "; } </style> </head> <body> <ol> <li>Phone Number 1</li> <li>Phone Number 2 <ol> <li>Phone Number 3</li> <li>Phone Number 4 <ol> <li>Phone Number 5</li> <li>Phone Number 6</li> </ol> </li> <li>Phone Number 7</li> </ol> </li> <li>Phone Number 8</li> </ol> </body> </html>