Improving the markup.
sub DoEditBanned { print "<p>Example:<br>", - "# blocks hosts ending with .foocorp.com<br>", + "<tt># blocks hosts ending with .foocorp.com</tt><br>", - "\\.foocorp\\.com\$<br>", + "<tt>\\.foocorp\\.com\$</tt><br>", - "# blocks exact IP address<br>", + "<tt># blocks exact IP address</tt><br>", - "^123\\.21\\.3\\.9\$<br>", + "<tt>^123\\.21\\.3\\.9\$</tt><br>", - "# blocks whole 123.21.3.* IP network<br>", + "<tt># blocks whole 123.21.3.* IP network</tt><br>", - "^123\\.21\\.3\\.\\d+\$<p>"; + "<tt>^123\\.21\\.3\\.\\d+\$</tt><p>";--JuanmaMP