<?php
// File name:	server.inc.php
// Description:	PHP subroutine to identify the server
// Date:	2004-03-05
// Author:	imacat <imacat@pristine.com.tw>
// Copyright:	Copyright (C) 2004-2007 Pristine Communications

// Set the include path
if (!defined("INCPATH_SET")) {
    require_once dirname(__FILE__) . "/incpath.inc.php";
}
// Referenced subroutines
require_once "monica/cgiemu.inc.php";

// is_apache: If this server is Apache
function is_apache()
{
    return  array_key_exists("SERVER_SOFTWARE", $_SERVER)
            && preg_match("/^Apache\b/", $_SERVER["SERVER_SOFTWARE"]);
}

// is_iis: If this server is Microsoft IIS
function is_iis()
{
    return  array_key_exists("SERVER_SOFTWARE", $_SERVER)
            && preg_match("/^Microsoft-(IIS|PWS)\b/", $_SERVER["SERVER_SOFTWARE"]);
}

?>