function getBrowser($u_agent) { $bname = 'Unknown'; $version = ""; // Next get the name of the useragent yes seperately and for good reason if (preg_match('/MSIE/i', $u_agent) && !preg_match('/Opera/i', $u_agent)) { $bname = 'Internet Explorer'; $ub = "MSIE"; } elseif (preg_match('/Firefox/i', $u_agent)) { $bname = 'Mozilla Firefox'; $ub = "Firefox"; } elseif (preg_match('/Chrome/i', $u_agent)) { $bname = 'Google Chrome'; $ub = "Chrome"; } elseif (preg_match('/Safari/i', $u_agent)) { $bname = 'Apple Safari'; $ub = "Safari"; } elseif (preg_match('/Opera/i', $u_agent)) { $bname = 'Opera'; $ub = "Opera"; } elseif (preg_match('/Netscape/i', $u_agent)) { $bname = 'Netscape'; $ub = "Netscape"; } // finally get the correct version number $known = array('Version', $ub, 'other'); $pattern = '#(?<browser>' . join('|', $known) . ')[/ ]+(?<version>[0-9.|a-zA-Z.]*)#'; if (!preg_match_all($pattern, $u_agent, $matches)) { // we have no matching number just continue } // see how many we have $i = count($matches['browser']); if ($i != 1) { //we will have two since we are not using 'other' argument yet //see if version is before or after the name if (strripos($u_agent, "Version") < strripos($u_agent, $ub)) { $version = $matches['version'][0]; } else { $version = $matches['version'][1]; } } else { $version = $matches['version'][0]; } // check if we have a number if ($version == null || $version == "") { $version = "?"; } return array('name' => $bname, 'version' => $version, 'vender' => $ub, 'os' => os_info($u_agent)); }
function __construct($option = null, $state = 'off') { global $smarty; switch ($state) { case 1: case 'on': ob_start(); switch ($option) { case 'os': os_info(); break; case 'browser': browser_info(); break; case 'session': session_info(); break; case 'server': server_info(); break; case 'request': request_info(); break; case 'class': class_info(); break; case 'includes': includes_info(); break; case 'mail': mail_info(); break; case 'system': default: system_info(); break; } $output = ob_get_clean(); $smarty->assign('output', $output); $smarty->display(DEBUG_PATH . 'debug.phtml'); break; case 0: case 'off': default: break; } }
function system_info() { os_info(); browser_info(); session_info(); server_info(); request_info(); class_info(); includes_info(); mail_info(); }