<?php//获取浏览器function get_broswer(){$sys = $_SERVER['HTTP_USER_AGENT']; //获取用户代理字符串$exp[0] = "未知浏览器";$exp[1] = "";//stripos() 函数查找字符串在另一字符串中第一次出现的位置（不区分大小写） preg_match()执行匹配正则表达式if (stripos($sys, "Firefox/") > 0) {preg_match("/Firefox\/([^;)]+)+/i", $sys, $b);$exp[0] = "Firefox";$exp[1] = $b[1]; //获取火狐浏览器的版本号} if (stripos($sys, "Maxthon") > 0) {preg_match("/Maxthon\/([\d\.]+)/", $sys, $aoyou);$exp[0] = "傲游";$exp[1] = $aoyou[1];} if (stripos($sys, "MSIE") > 0) {preg_match("/MSIE\s+([^;)]+)+/i", $sys, $ie);$exp[0] = "IE";$exp[1] = $ie[1]; //获取IE的版本号} if (stripos($sys, "OPR") > 0) {preg_match("/OPR\/([\d\.]+)/", $sys, $opera);$exp[0] = "Opera";$exp[1] = $opera[1];} if(stripos($sys, "Edge") > 0) {//win10 Edge浏览器 添加了chrome内核标记 在判断Chrome之前匹配preg_match("/Edge\/([\d\.]+)/", $sys, $Edge);$exp[0] = "Edge";$exp[1] = $Edge[1];} if (stripos($sys, "Chrome") > 0) {preg_match("/Chrome\/([\d\.]+)/", $sys, $google);$exp[0] = "Chrome";$exp[1] = $google[1]; //获取google chrome的版本号} if(stripos($sys,'rv:')>0 && stripos($sys,'Gecko')>0){preg_match("/rv:([\d\.]+)/", $sys, $IE);$exp[0] = "IE";$exp[1] = $IE[1];}return $exp[0].'('.$exp[1].')';}//获取操作系统function get_os(){$agent = $_SERVER['HTTP_USER_AGENT'];$os = '未知操作系统';if (preg_match('/win/i', $agent) && strpos($agent, '95')){$os = 'Windows 95';}if (preg_match('/win 9x/i', $agent) && strpos($agent, '4.90')){$os = 'Windows ME';}if (preg_match('/win/i', $agent) && preg_match('/98/i', $agent)){$os = 'Windows 98';}if (preg_match('/win/i', $agent) && preg_match('/nt/i', $agent)){$os = 'Windows NT';}if (preg_match('/win/i', $agent) && preg_match('/nt 6.0/i', $agent)){$os = 'Windows Vista';}if (preg_match('/win/i', $agent) && preg_match('/nt 6.1/i', $agent)){$os = 'Windows 7';}if (preg_match('/win/i', $agent) && preg_match('/nt 6.2/i', $agent)){$os = 'Windows 8';}if(preg_match('/win/i', $agent) && preg_match('/nt 10.0/i', $agent)){$os = 'Windows 10';#添加win10判断}if (preg_match('/win/i', $agent) && preg_match('/nt 5.1/i', $agent)){$os = 'Windows XP';}if (preg_match('/win/i', $agent) && preg_match('/nt 5/i', $agent)){$os = 'Windows 2000';}if (preg_match('/win/i', $agent) && preg_match('/32/i', $agent)){$os = 'Windows 32';}if (preg_match('/linux/i', $agent)){$os = 'Linux';}if (preg_match('/unix/i', $agent)){$os = 'Unix';}if (preg_match('/sun/i', $agent) && preg_match('/os/i', $agent)){$os = 'SunOS';}if (preg_match('/ibm/i', $agent) && preg_match('/os/i', $agent)){$os = 'IBM OS/2';}if (preg_match('/Mac/i', $agent) && preg_match('/PC/i', $agent)){$os = 'Macintosh';}if (preg_match('/PowerPC/i', $agent)){$os = 'PowerPC';}if (preg_match('/AIX/i', $agent)){$os = 'AIX';}if (preg_match('/HPUX/i', $agent)){$os = 'HPUX';}if (preg_match('/NetBSD/i', $agent)){$os = 'NetBSD';}if (preg_match('/BSD/i', $agent)){$os = 'BSD';}if (preg_match('/OSF1/i', $agent)){$os = 'OSF1';}if (preg_match('/IRIX/i', $agent)){$os = 'IRIX';}if (preg_match('/FreeBSD/i', $agent)){$os = 'FreeBSD';}if (preg_match('/teleport/i', $agent)){$os = 'teleport';}if (preg_match('/flashget/i', $agent)){$os = 'flashget';}if (preg_match('/webzip/i', $agent)){$os = 'webzip';}if (preg_match('/offline/i', $agent)){$os = 'offline';}if(strpos($agent, 'iphone')){$os = 'iphone';}if(strpos($agent, 'ipad')){$os = 'ipad';}if(strpos($agent, 'android')){$os = 'android';}if (stripos($agent, "SAMSUNG")!==false || stripos($agent, "Galaxy")!==false || strpos($agent, "GT-")!==false || strpos($agent, "SCH-")!==false || strpos($agent, "SM-")!==false) {$os = 'android ->三星';}if (stripos($agent, "Huawei")!==false || stripos($agent, "Honor")!==false || stripos($agent, "H60-")!==false || stripos($agent, "H30-")!==false) {$os = 'android ->华为';}if (stripos($agent, "Lenovo")!==false) {$os = 'android ->联想';}if (strpos($agent, "MI-ONE")!==false || strpos($agent, "MI 1S")!==false || strpos($agent, "MI 2")!==false || strpos($agent, "MI 3")!==false || strpos($agent, "MI 4")!==false || strpos($agent, "MI-4")!==false) {$os = 'android ->小米';}if (strpos($agent, "HM NOTE")!==false || strpos($agent, "HM201")!==false) {$os = 'android ->红米';}if (stripos($agent, "Coolpad")!==false || strpos($agent, "8190Q")!==false || strpos($agent, "5910")!==false) {$os = 'android ->酷派';}if (stripos($agent, "ZTE")!==false || stripos($agent, "X9180")!==false || stripos($agent, "N9180")!==false || stripos($agent, "U9180")!==false) {$os = 'android ->中兴';}if (stripos($agent, "OPPO")!==false || strpos($agent, "X9007")!==false || strpos($agent, "X907")!==false || strpos($agent, "X909")!==false || strpos($agent, "R831S")!==false || strpos($agent, "R827T")!==false || strpos($agent, "R821T")!==false || strpos($agent, "R811")!==false || strpos($agent, "R")!==false) {$os = 'android ->OPPO';}if (strpos($agent, "HTC")!==false || stripos($agent, "Desire")!==false) {$os = 'android ->HTC';}if (stripos($agent, "vivo")!==false) {$os = 'android ->vivo';}if (stripos($agent, "K-Touch")!==false) {$os = 'android ->天语';}if (stripos($agent, "Nubia")!==false || stripos($agent, "NX50")!==false || stripos($agent, "NX40")!==false) {$os = 'android ->努比亚';}if (strpos($agent, "M045")!==false || strpos($agent, "M032")!==false || strpos($agent, "M355")!==false) {$os = 'android ->魅族';}if (stripos($agent, "DOOV")!==false) {$os = 'android ->朵唯';}if (stripos($agent, "GFIVE")!==false) {$os = 'android ->基伍';}if (stripos($agent, "Gionee")!==false || strpos($agent, "GN")!==false) {$os = 'android ->金立';}if (stripos($agent, "HS-U")!==false || stripos($agent, "HS-E")!==false) {$os = 'android ->海信';}if (stripos($agent, "Nokia")!==false) {$os = 'android ->诺基亚';}return $os;}/*** 是否移动端访问访问* 判断当前访问的用户是 PC端 还是 手机端 返回true 为手机端 false 为PC 端* @return boolean*/function isMobile(){$code = 2;// 如果有HTTP_X_WAP_PROFILE则一定是移动设备if (isset ($_SERVER['HTTP_X_WAP_PROFILE'])){$code = 1;}// 如果via信息含有wap则一定是移动设备,部分服务商会屏蔽该信息if (isset ($_SERVER['HTTP_VIA'])){// 找不到为flase,否则为true$code = stristr($_SERVER['HTTP_VIA'], "wap") ? 1 : 2;}// 脑残法，判断手机发送的客户端标志,兼容性有待提高if (isset ($_SERVER['HTTP_USER_AGENT'])){$clientkeywords = array ('nokia','sony','ericsson','mot','samsung','htc','sgh','lg','sharp','sie-','philips','panasonic','alcatel','lenovo','iphone','ipod','blackberry','meizu','android','netfront','symbian','ucweb','windowsce','palm','operamini','operamobi','openwave','nexusone','cldc','midp','wap','mobile');// 从HTTP_USER_AGENT中查找手机浏览器的关键字if (preg_match("/(" . implode('|', $clientkeywords) . ")/i", strtolower($_SERVER['HTTP_USER_AGENT']))){$code = 1;}}// 协议法，因为有可能不准确，放到最后判断if (isset ($_SERVER['HTTP_ACCEPT'])){// 如果只支持wml并且不支持html那一定是移动设备// 如果支持wml和html但是wml在html之前则是移动设备if ((strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') !== false) && (strpos($_SERVER['HTTP_ACCEPT'], 'text/html') === false || (strpos($_SERVER['HTTP_ACCEPT'], 'vnd.wap.wml') < strpos($_SERVER['HTTP_ACCEPT'], 'text/html')))){$code = 1;}}return $code;}/*** 获取客户端IP地址* @param integer $type 返回类型 0 返回IP地址 1 返回IPV4地址数字* @param boolean $adv 是否进行高级模式获取（有可能被伪装）* @return string*/function get_client_ip(){if (getenv("HTTP_CLIENT_IP") && strcasecmp(getenv("HTTP_CLIENT_IP"), "unknown"))$ip = getenv("HTTP_CLIENT_IP");if (getenv("HTTP_X_FORWARDED_FOR") && strcasecmp(getenv("HTTP_X_FORWARDED_FOR"), "unknown"))$ip = getenv("HTTP_X_FORWARDED_FOR");if (getenv("REMOTE_ADDR") && strcasecmp(getenv("REMOTE_ADDR"), "unknown"))$ip = getenv("REMOTE_ADDR");if (isset($_SERVER['REMOTE_ADDR']) && $_SERVER['REMOTE_ADDR'] && strcasecmp($_SERVER['REMOTE_ADDR'], "unknown"))$ip = $_SERVER['REMOTE_ADDR'];if(empty($ip))$ip = "unknown";return ($ip);}//获得访客真实ipfunction Getip(){if (! empty($_SERVER["HTTP_CLIENT_IP"])) {$ip = $_SERVER["HTTP_CLIENT_IP"];}if (! empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {// 获取代理ip$ips = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);}if ($ip) {$ips = array_unshift($ips, $ip);}$count = count($ips);for ($i = 0; $i < $count; $i ++) {if (! preg_match("/^(10|172\.16|192\.168)\./i", $ips[$i])) {// 排除局域网ip$ip = $ips[$i];break;}}$tip = empty($_SERVER['REMOTE_ADDR']) ? $ip : $_SERVER['REMOTE_ADDR'];if ($tip == "127.0.0.1") {// 获得本地真实IPreturn getLocalIP();} else {return $tip;}}//获取本地真实IPfunction getLocalIP() {$preg = "/\A((([0-9]?[0-9])|(1[0-9]{2})|(2[0-4][0-9])|(25[0-5]))\.){3}(([0-9]?[0-9])|(1[0-9]{2})|(2[0-4][0-9])|(25[0-5]))\Z/";//获取操作系统为win2000/xp、win7的本机IP真实地址exec("ipconfig", $out, $stats);if (!empty($out)) {foreach ($out AS $row) {if (strstr($row, "IP") && strstr($row, ":") && !strstr($row, "IPv6")) {$tmpIp = explode(":", $row);if (preg_match($preg, trim($tmpIp[1]))) {return trim($tmpIp[1]);}}}}//获取操作系统为linux类型的本机IP真实地址exec("ifconfig", $out, $stats);if (!empty($out)) {if (isset($out[1]) && strstr($out[1], 'addr:')) {$tmpArray = explode(":", $out[1]);$tmpIp = explode(" ", $tmpArray[1]);if (preg_match($preg, trim($tmpIp[0]))) {return trim($tmpIp[0]);}}}return '127.0.0.1';}// //根据ip获得访客所在地地名function Getaddress($ip = ''){if (empty($ip)) {$ip = $this->Getip();}$ipadd = file_get_contents("http://int./iplookup/iplookup.php?ip=" . $ip); // 根据新浪api接口获取if ($ipadd) {$charset = iconv("gbk", "utf-8", $ipadd);preg_match_all("/[\x{4e00}-\x{9fa5}]+/u", $charset, $ipadds);return $ipadds; // 返回一个二维数组} else {return "addree is none";}}
