"; include("include/ua.php"); detect_browser(); echo "\n"; echo ""; if (($BName == "Netscape ") and ($BVersion >= 6)) { echo "\n"; $browser="Netscape6+"; } elseif (($BName == "MSIE ") and ($BVersion >= 6)) { echo "\n"; $browser="IE6+"; } elseif (($BName == "MSIE ") and ($BVersion >= 5.5)) { echo "\n"; $browser="IE5.5"; } elseif ($BName == "Konqueror") { echo "\n"; $browser="Konqueror"; } elseif (($BName == "Opera") and ($BVersion >= 5)) { echo "\n"; $browser="Opera"; } else { echo "\n"; $browser="safe"; } switch ($browser) { case "Netscape6+": echo (""); break; case "IE6+": echo (""); break; case "IE5.5": echo (""); break; case "Konqueror": echo (""); break; case "Opera": echo (""); break; } if ($css=="ruleron") { echo (""); } if ($css=="ruleroff") { echo (""); } if (!isset($show)) { $show = "welcome"; } if (!isset($sub)) { $sub = "about_us"; } $page = "content/" . trim($show) . ".html"; $bmenu = "content/menu_" . trim($sub) . ".html"; //Jeff's experiment if (file_exists($page)) { $body = $page; $incflag = TRUE; } else { $page = "content/error.html"; $incflag = TRUE; if (file_exists($page)) { $body = $page; $incflag = TRUE; } else { $body = "

Unable to find the content you requested


"; $incflag = FALSE; } } define(INCLUDEFLAG,$incflag); define(PAGECONTENT,$body); define(MENU,"content/mainmenu.html"); function fnContent() { echo "\n"; if (INCLUDEFLAG) { include(PAGECONTENT); } else { echo PAGECONTENT; } echo "\n"; } echo "\n"; ?>