[Kirk Y]

The blocks of code are whatever you want displayed in the even that request is issued.

For example, I made a Rules page that contains my site's Legal Policy, Privacy Policy, and the Forum Rules.

// Grab template for legal information
if ($_REQUEST['do'] == 'legal')
{
    eval('print_output("' . fetch_template('rules_legal') . '");');
}

// Or grab template for privacy
elseif ($_REQUEST['do'] == 'privacy')
{
    eval('print_output("' . fetch_template('rules_privacy') . '");');
}

// Template for main rules page if no 'do' statement
else
{
	eval('print_output("' . fetch_template('rules_siterules') . '");');
}

So if someone typed in mysite.com/rules.php, they'd be shown the plain 'ol forum rules, but if they type in mysite.com/rules.php?do=legal, they'd be shown my site's Legal Policy, and the same for mysite.com/rules.php?do=privacy -- they'd be shown our Privacy Policy.

Hope that helps.