X-Git-Url: https://git-public.kairo.at/?p=php-utility-classes.git;a=blobdiff_plain;f=include%2Fclasses%2Fuseragent.php-class;h=0b2279b98ddee0ac2a24d4295a26a6df4661a952;hp=dbcad2737e6d74de9a860a577208cc155c722f07;hb=fe42635cb2d19ca21d3229f28b15a89c9ad30836;hpb=a3e499ad3709e3d59996f3f0bb22f7983f64fcc2

diff --git a/include/classes/useragent.php-class b/include/classes/useragent.php-class
index dbcad27..0b2279b 100755
--- a/include/classes/useragent.php-class
+++ b/include/classes/useragent.php-class
@@ -212,16 +212,66 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|BonEcho/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Bon Echo';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|GranParadiso/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Gran Paradiso';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|Shiretoko/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Shiretoko';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|Namoroka/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Namoroka';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
     elseif (preg_match('|Minefield/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
       $this->brand = 'Minefield';
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|PmWFx/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'PmW-Firefox';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|BeZillaBrowser/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'BeZillaBrowser';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|Songbird/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Songbird';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|Shredder/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Shredder';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|prism/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Prism';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
     elseif (preg_match('|Minimo/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
       $this->brand = 'Minimo';
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|Fennec/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Fennec';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
     elseif (preg_match('|Galeon/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'Galeon';
       $this->version = $regs[1];
@@ -242,6 +292,16 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|Tablet browser ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'microB';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|Maemo Browser ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'microB';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
     elseif (preg_match('|Opera\/([^\(]+) \(.*; Opera Mini; |', $this->uastring, $regs)) {
       $this->brand = 'Opera Mini';
       $this->version = $regs[1];
@@ -272,6 +332,11 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|Chrome/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Chrome';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
     elseif (preg_match('|Safari/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'Safari';
       if (preg_match('|Version/([0-9a-zA-Z\.+]+)|', $this->uastring, $vregs)) {
@@ -287,11 +352,31 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|Spinn3r ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
+      $this->brand = 'Spinn3r';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|Butterfly/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
+      $this->brand = 'Butterfly';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|Googlebot/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
+      $this->brand = 'Googlebot';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
     elseif (preg_match('|Firefox/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'Firefox';
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|Thunderbird/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+      $this->brand = 'Thunderbird';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
     elseif (preg_match('|rv:([0-9a-zA-Z\.+]+)|', $this->uastring, $regs) &&
             strstr($this->uastring, "Mozilla/") && strstr($this->uastring, "Gecko/")) {
       $this->brand = 'Mozilla';
@@ -304,6 +389,26 @@ class userAgent {
       $this->version = 'M'.$regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|Baiduspider|i', $this->uastring)) {
+      $this->brand = 'BaiDuSpider';
+      $this->version = null;
+      $this->bot = true;
+    }
+    elseif (preg_match('|YodaoBot-Mobile/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
+      $this->brand = 'YodaoBot-Mobile';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|Googlebot-Mobile/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
+      $this->brand = 'Googlebot-Mobile';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|FASTMobileCrawl/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
+      $this->brand = 'FASTMobileCrawl';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
     elseif (preg_match('|MSFrontPage/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'Microsoft FrontPage';
       $this->version = $regs[1];
@@ -374,6 +479,11 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|Browser/Obigo-([0-9A-Z]+/[0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Obigo';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
     elseif (preg_match('|Nokia([0-9a-zA-Z]+/[0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'Nokia';
       $this->version = $regs[1];
@@ -399,6 +509,16 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = false;
     }
+    elseif (preg_match('|NewsFox/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'NewsFox';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
+    elseif (preg_match('|rdfbot/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'rdfbot';
+      $this->version = $regs[1];
+      $this->bot = false;
+    }
     elseif (preg_match('|IBM-WebExplorer-DLL/v([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'WebExplorer';
       $this->version = $regs[1];
@@ -464,7 +584,32 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = true;
     }
-    elseif (preg_match('|([0-9a-zA-Z\.+]+bot)/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
+    elseif (preg_match('|heritrix([0-9a-zA-Z\.+-]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Heritrix';
+      $this->version = str_replace('-', '.', $regs[1]);
+      $this->bot = true;
+    }
+    elseif (preg_match('|SBSearch/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'SBSearch';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|Powermarks/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Powermarks';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|TopBlogsInfo/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'TopBlogsInfo';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|picmole/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'picmole';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|([0-9a-zA-Z\._+-]+bot)/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
       $this->brand = $regs[1];
       $this->version = $regs[2];
       $this->bot = true;
@@ -494,11 +639,6 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = true;
     }
-    elseif (preg_match('|Powermarks/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
-      $this->brand = 'Powermarks';
-      $this->version = $regs[1];
-      $this->bot = true;
-    }
     elseif (preg_match('|Gulper Web Bot ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'Gulper Web Bot';
       $this->version = $regs[1];
@@ -509,11 +649,41 @@ class userAgent {
       $this->version = $regs[1];
       $this->bot = true;
     }
+    elseif (preg_match('|Advista Crawler ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'HTTrack';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|Seznam screenshot-generator ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Seznam screenshot-generator';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|Yahoo! SearchMonkey ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Yahoo! SearchMonkey';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|Yahoo Pipes ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Yahoo! Pipes';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
+    elseif (preg_match('|Firebat ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Firebat';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
     elseif (preg_match('|Twiceler-([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'Twiceler';
       $this->version = $regs[1];
       $this->bot = true;
     }
+    elseif (preg_match('|Nu_?tch-([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
+      $this->brand = 'Nutch';
+      $this->version = $regs[1];
+      $this->bot = true;
+    }
     elseif (preg_match('|Microsoft URL Control - ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
       $this->brand = 'Microsoft URL Control';
       $this->version = $regs[1];
@@ -534,6 +704,21 @@ class userAgent {
       $this->version = null;
       $this->bot = true;
     }
+    elseif (preg_match('|ICCrawler|i', $this->uastring, $regs)) {
+      $this->brand = 'ICCrawler';
+      $this->version = null;
+      $this->bot = true;
+    }
+    elseif (preg_match('|KaloogaBot|', $this->uastring, $regs)) {
+      $this->brand = 'KaloogaBot';
+      $this->version = null;
+      $this->bot = true;
+    }
+    elseif (preg_match('|ScoutJet|', $this->uastring, $regs)) {
+      $this->brand = 'ScoutJet';
+      $this->version = null;
+      $this->bot = true;
+    }
     elseif (preg_match('|http://www.livedir.net|', $this->uastring, $regs)) {
       $this->brand = 'livedir.net';
       $this->version = null;
@@ -544,6 +729,11 @@ class userAgent {
       $this->version = null;
       $this->bot = true;
     }
+    elseif (preg_match('|newstin.com|', $this->uastring, $regs)) {
+      $this->brand = 'newstin.com';
+      $this->version = null;
+      $this->bot = true;
+    }
     elseif (preg_match('|http://www.almaden.ibm.com/cs/crawler|', $this->uastring)) {
       $this->brand = 'almaden crawler';
       $this->version = null;
@@ -585,11 +775,6 @@ class userAgent {
       $this->version = null;
       $this->bot = true;
     }
-    elseif (preg_match('|Baiduspider|i', $this->uastring)) {
-      $this->brand = 'BaiDuSpider';
-      $this->version = null;
-      $this->bot = true;
-    }
     elseif (preg_match('|Indy Library|', $this->uastring)) {
       $this->brand = 'Indy Library';
       $this->version = null;
@@ -716,7 +901,8 @@ class userAgent {
                       'NetResearchServer','LinkWalker','Zeus','W3C_Validator','ZyBorg','Ask Jeeves','ia_archiver',
                       'PingALink Monitoring Services','IlTrovatore-Setaccio','Nutch','Mercator','search.ch',
                       'appie','larbin','NutchCVS','Webchat','Mediapartners-Google','sitecheck.internetseer.com',
-                      'FavOrg','findlinks','DataCha0s','ichiro','Francis','','','','','');
+                      'FavOrg','findlinks','DataCha0s','ichiro','Francis','CoralWebPrx','DoCoMo','Ocelli','Sogou Video',
+                      'Yandex','Yeti','Austronaut-URL-Checker');
 
     if (in_array($this->brand, $botArray)) {
       $this->bot = true;
@@ -749,57 +935,61 @@ class userAgent {
     if (!isset($this->uadata['engine'])) {
       $this->uadata['engine'] = 'unknown';
       $this->uadata['geckodate'] = null;
-      if (preg_match('|Gecko/([0-9]+)|', $this->uastring, $regs) && (strpos($this->brand, 'Opera') === false)) {
-        $this->uadata['engine'] = 'gecko';
-        $this->uadata['geckodate'] = $regs[1];
-      }
-      elseif ((strpos($this->brand, 'Internet Explorer') !== false) ||  (strpos($this->brand, 'FrontPage') !== false)) {
-        if ((strpos(strtolower($this->uastring), 'mac') !== false) && (intval($this->getVersion()) >= 5)) {
-          $this->uadata['engine'] = 'tasman';
+      if (!$this->bot) {
+        if (preg_match('|Gecko/([0-9]+)|', $this->uastring, $regs) && (strpos($this->brand, 'Opera') === false)) {
+          $this->uadata['engine'] = 'gecko';
+          $this->uadata['geckodate'] = $regs[1];
         }
-        else {
-          $this->uadata['engine'] = 'trident';
+        elseif ((strpos($this->brand, 'Internet Explorer') !== false) ||  (strpos($this->brand, 'FrontPage') !== false)) {
+          if ((strpos(strtolower($this->uastring), 'mac') !== false) && (intval($this->getVersion()) >= 5)) {
+            $this->uadata['engine'] = 'tasman';
+          }
+          else {
+            $this->uadata['engine'] = 'trident';
+          }
         }
-      }
-      elseif ((strpos($this->brand, 'Konqueror') !== false) || (strpos($this->brand, 'Safari') !== false) ||
-              (strpos($this->brand, 'Shiira') !== false) ||
-              (strpos($this->brand, 'AppleWebKit') !== false) || (strpos($this->brand, 'OmniWeb') !== false)) {
-        $this->uadata['engine'] = 'khtml';
-      }
-      elseif (strpos($this->brand, 'Netscape') !== false) {
-        // non-Gecko Netscape browsers
-        if (intval($this->version) <= 4) {
-          $this->uadata['engine'] = 'nscp';
+        elseif ((strpos($this->brand, 'Konqueror') !== false) || (strpos($this->uastring, 'WebKit/') !== false) ||
+                (strpos($this->brand, 'OmniWeb') !== false)) {
+          $this->uadata['engine'] = 'khtml';
+        }
+        elseif (strpos($this->brand, 'Netscape') !== false) {
+          // non-Gecko Netscape browsers
+          if (intval($this->version) <= 4) {
+            $this->uadata['engine'] = 'nscp';
+          }
+          elseif (strpos($this->uastring, 'MSIE') !== false) {
+            $this->uadata['engine'] = 'trident';
+          }
+        }
+        elseif (strpos($this->brand, 'Opera') !== false) {
+          $this->uadata['engine'] = 'presto';
+        }
+        elseif (strpos($this->brand, 'Dillo') !== false) {
+          $this->uadata['engine'] = 'gzilla';
+        }
+        elseif ((strpos($this->brand, 'ELinks') !== false) || (strpos($this->brand, 'Links') !== false)) {
+          $this->uadata['engine'] = 'links';
+        }
+        elseif ((strpos($this->brand, 'Lynx') !== false)) {
+          $this->uadata['engine'] = 'lynx';
         }
-        elseif (strpos($this->uastring, 'MSIE') !== false) {
+        elseif ((strpos($this->brand, 'ICEbrowser') !== false) || (strpos($this->brand, 'ICE Browser') !== false)) {
+          $this->uadata['engine'] = 'icestorm';
+        }
+        elseif ((strpos($this->brand, 'PlayStation') !== false) || (strpos($this->brand, 'NetFront') !== false)) {
+          $this->uadata['engine'] = 'netfront';
+        }
+        elseif ((strpos($this->brand, 'Avant') !== false) || (strpos($this->brand, 'Crazy Browser') !== false) ||
+                (strpos($this->brand, 'AOL') !== false) || (strpos($this->brand, 'MSN') !== false) ||
+                (strpos($this->brand, 'MyIE2') !== false) || (strpos($this->brand, 'Maxthon') !== false)) {
           $this->uadata['engine'] = 'trident';
         }
-      }
-      elseif (strpos($this->brand, 'Opera') !== false) {
-        $this->uadata['engine'] = 'presto';
-      }
-      elseif (strpos($this->brand, 'Dillo') !== false) {
-        $this->uadata['engine'] = 'gzilla';
-      }
-      elseif ((strpos($this->brand, 'ELinks') !== false) || (strpos($this->brand, 'Links') !== false)) {
-        $this->uadata['engine'] = 'links';
-      }
-      elseif ((strpos($this->brand, 'ICEbrowser') !== false) || (strpos($this->brand, 'ICE Browser') !== false)) {
-        $this->uadata['engine'] = 'icestorm';
-      }
-      elseif ((strpos($this->brand, 'PlayStation') !== false) || (strpos($this->brand, 'NetFront') !== false)) {
-        $this->uadata['engine'] = 'netfront';
-      }
-      elseif ((strpos($this->brand, 'Avant') !== false) || (strpos($this->brand, 'Crazy Browser') !== false) ||
-              (strpos($this->brand, 'AOL') !== false) || (strpos($this->brand, 'MSN') !== false) ||
-              (strpos($this->brand, 'MyIE2') !== false) || (strpos($this->brand, 'Maxthon') !== false)) {
-        $this->uadata['engine'] = 'trident';
-      }
-      elseif (strpos($this->brand, 'Galeon') !== false) {
-        $this->uadata['engine'] = 'gecko';
-      }
-      elseif (strpos($this->brand, 'WebPro') !== false) {
-        $this->uadata['engine'] = 'nscp';
+        elseif (strpos($this->brand, 'Galeon') !== false) {
+          $this->uadata['engine'] = 'gecko';
+        }
+        elseif (strpos($this->brand, 'WebPro') !== false) {
+          $this->uadata['engine'] = 'nscp';
+        }
       }
     }
   return $this->uadata['engine'];
@@ -819,258 +1009,286 @@ class userAgent {
   public function getOS() {
     if (!isset($this->uadata['os'])) {
       $this->uadata['os'] = null;
-      if ($this->hasEngine('gecko')) {
-        if (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^;]+); rv:([^\);]+)(; [^\)]+)?\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = (strpos($regs[3],'chrome://')===false)?$regs[3]:null;
-          $this->uadata['eng_version'] = $regs[4];
-        }
-        elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); rv:([^\);]+)(; [^\)]+)?\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = null;
-          $this->uadata['eng_version'] = $regs[3];
-        }
-        elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^;]+); m([^\);]+)\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = $regs[3];
-          $this->uadata['eng_version'] = 'M'.$regs[4];
-        }
-        elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); m([^\);]+)\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
-          $this->uadata['eng_version'] = 'M'.$regs[3];
-        }
-        elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^\);]+)\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = $regs[3];
-          $this->uadata['eng_version'] = null;
-        }
-        elseif (preg_match('|Mozilla/5.0 \(([^;]+); ([^;]+); rv:([^\);]+)\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = null;
-          $this->uadata['eng_version'] = $regs[3];
+      if (!$this->bot) {
+        if ($this->hasEngine('gecko')) {
+          if (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^;]+); rv:([^\);]+)(; [^\)]+)?\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = (strpos($regs[3],'chrome://')===false)?$regs[3]:null;
+            $this->uadata['eng_version'] = $regs[4];
+          }
+          elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); rv:([^\);]+)(; [^\)]+)?\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = null;
+            $this->uadata['eng_version'] = $regs[3];
+          }
+          elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^;]+); m([^\);]+)\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = $regs[3];
+            $this->uadata['eng_version'] = 'M'.$regs[4];
+          }
+          elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); m([^\);]+)\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+            $this->uadata['eng_version'] = 'M'.$regs[3];
+          }
+          elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^\);]+)\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = $regs[3];
+            $this->uadata['eng_version'] = null;
+          }
+          elseif (preg_match('|Mozilla/5.0 \(([^;]+); ([^;]+); rv:([^\);]+)\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = null;
+            $this->uadata['eng_version'] = $regs[3];
+          }
+          elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^\);]+)\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = null;
+            $this->uadata['eng_version'] = null;
+          }
+          elseif (preg_match('|Mozilla/5.0 Galeon/[^\(]+ \(([^;]+); ([^;]+);[^\)]+\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = null;
+            $this->uadata['eng_version'] = null;
+          }
+          elseif (preg_match('|Debian/|', $this->uastring, $regs)) {
+            $this->uadata['os'] = 'Debian Linux';
+            $this->uadata['lang'] = null;
+            $this->uadata['eng_version'] = null;
+          }
         }
-        elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^\);]+)\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = null;
-          $this->uadata['eng_version'] = null;
+        elseif ($this->hasEngine('trident') || $this->hasEngine('tasman')) {
+          if (preg_match('/Mozilla\/[^\(]+ \(compatible *; MSP?IE ([^;]+)[^\)]*; ?((?:Mac|Win)[^;]+)[^\)]*\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = (strpos($this->uastring,'MSPIE')!==false)?null:$regs[1];
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = null;
+          }
+          elseif (preg_match('/Mozilla\/[^\(]+ \(compatible *; MSIE ([^;]+)[^\)]*\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $regs[1];
+            $this->uadata['os'] = null;
+            $this->uadata['lang'] = null;
+          }
+          elseif (preg_match('/Microsoft Internet Explorer\/[^\s]+ \(((?:Mac|Win)[^;\)]+)\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $this->getVersion();
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = null;
+          }
+          elseif (preg_match('/Microsoft Pocket Internet Explorer\/[^\s]+/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = null;
+            $this->uadata['os'] = 'Windows CE';
+            $this->uadata['lang'] = null;
+          }
         }
-        elseif (preg_match('|Mozilla/5.0 Galeon/[^\(]+ \(([^;]+); ([^;]+);[^\)]+\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = null;
-          $this->uadata['eng_version'] = null;
-        }
-        elseif (preg_match('|Debian/|', $this->uastring, $regs)) {
-          $this->uadata['os'] = 'Debian Linux';
-          $this->uadata['lang'] = null;
-          $this->uadata['eng_version'] = null;
+        elseif ($this->hasEngine('khtml')) {
+          if (preg_match('/Mozilla\/[^\(]+ \(compatible; Konqueror\/([^;]+); ([^;]+); ([^;]+); ([^;]+); ([^\);]+)\)(?: KHTML\/([0-9a-zA-Z\.+]+))?/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = strlen($regs[6])?$regs[6]:$regs[1];
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = $regs[5];
+          }
+          elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; Konqueror\/([^;]+); ([^\);]+)[^\)]*\)(?: KHTML\/([0-9a-zA-Z\.+]+))?/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = strlen($regs[3])?$regs[3]:$regs[1];
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = null;
+          }
+          elseif (preg_match('|Mozilla/5.0 \(([^;]+); U; ([^;]+); ([^\);]+)\)|', $this->uastring, $regs)) {
+            if (strpos($regs[3], '/') !== false) {
+              $this->uadata['os'] = $regs[1];
+              $this->uadata['lang'] = null;
+          }
+            else {
+              $this->uadata['os'] = $regs[2];
+              $this->uadata['lang'] = $regs[3];
+            }
+            $this->uadata['eng_version'] = null;
+          }
+          elseif (preg_match('|Mozilla/5.0 \(([^;]+); U; ([^\);]+)\)|', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+            $this->uadata['eng_version'] = null;
+          }
+          elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; [^;]+; ([^\);]+)\)/i', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = null;
+            $this->uadata['eng_version'] = null;
+          }
+          elseif (preg_match('/Midori\/[^\(]+ \((?:X11; )?([^;]+); U; ([^\)]+)\) WebKit/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = null;
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
         }
-      }
-      elseif ($this->hasEngine('trident') || $this->hasEngine('tasman')) {
-        if (preg_match('/Mozilla\/[^\(]+ \(compatible *; MSP?IE ([^;]+)[^\)]*; ?((?:Mac|Win)[^;]+)[^\)]*\)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = (strpos($this->uastring,'MSPIE')!==false)?null:$regs[1];
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = null;
+        elseif ($this->hasEngine('presto')) {
+          // Opera < 8
+          if (preg_match('/Opera\/[^\(]+ \((?:X11; )?([^;]+)[^\)]+\) +\[([a-z_-]+)\]/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $this->getVersion();
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
+          elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; MSIE [^;]+; (?:X11; )?([^;\)]+)[^\)]*\) Opera [^ ]+\s+\[([a-z_-]+)\]/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $this->getVersion();
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
+          elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+\) Opera [^ ]+\s+\[([a-z_-]+)\]/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $this->getVersion();
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
+          // Opera mini
+          elseif (preg_match('/Opera\/([^\(]+) \((?:X11; )?([^;]+); Opera Mini; ([a-z_-]+); /i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = null;
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = $regs[3];
+          }
+          elseif (preg_match('/Opera\/([^\(]+) \((?:X11; )?([^;]+); Opera Mini\/[^;]+; ([a-z_-]+); /i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $regs[1];
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = $regs[3];
+          }
+          // Opera >= 8
+          elseif (preg_match('/Opera\/[^\(]+ \((?:X11; )?([^;]+); [^\)]+; ([a-z_-]+)\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $this->getVersion();
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
+          elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; MSIE [^;]+; (?:X11; )?([^;]+); ([a-z_-]+)\) Opera [^ ]+/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $this->getVersion();
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
+          elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+)\) Opera [^ ]+/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $this->getVersion();
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
+          // Opera 9 Firefox-spoofing
+          elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+); rv:([^\);]+)\) Gecko\/\d+ Firefox\/[0-9a-zA-Z\.+]+ Opera [^ ]+/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $this->getVersion();
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
         }
-        elseif (preg_match('/Mozilla\/[^\(]+ \(compatible *; MSIE ([^;]+)[^\)]*\)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $regs[1];
-          $this->uadata['os'] = null;
-          $this->uadata['lang'] = null;
+        elseif ($this->hasEngine('nscp')) {
+          if (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+) (?:\[([a-z_-]+)\][^\(]+)?\(X11; [^;]+; ([^\)]+)\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $regs[1];
+            $this->uadata['os'] = $regs[3];
+            $this->uadata['lang'] = $regs[2];
+          }
+          elseif (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+) (?:\[([a-z_-]+)\][^\(]+)?\(([^;]+);[^\)]+\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $regs[1];
+            $this->uadata['os'] = $regs[3];
+            $this->uadata['lang'] = $regs[2];
+          }
+          elseif (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+)[^\(]+\(([^;]+);[^\)]+\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $regs[1];
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = null;
+          }
         }
-        elseif (preg_match('/Microsoft Internet Explorer\/[^\s]+ \(((?:Mac|Win)[^;\)]+)\)/i', $this->uastring, $regs)) {
+        elseif ($this->hasEngine('gzilla')) {
           $this->uadata['eng_version'] = $this->getVersion();
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = null;
-        }
-        elseif (preg_match('/Microsoft Pocket Internet Explorer\/[^\s]+/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = null;
-          $this->uadata['os'] = 'Windows CE';
-          $this->uadata['lang'] = null;
-        }
-      }
-      elseif ($this->hasEngine('khtml')) {
-        if (preg_match('/Mozilla\/[^\(]+ \(compatible; Konqueror\/([^;]+); ([^;]+); ([^;]+); ([^;]+); ([^\);]+)\)(?: KHTML\/([0-9a-zA-Z\.+]+))?/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = strlen($regs[6])?$regs[6]:$regs[1];
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = $regs[5];
-        }
-        elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; Konqueror\/([^;]+); ([^\);]+)[^\)]*\)(?: KHTML\/([0-9a-zA-Z\.+]+))?/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = strlen($regs[3])?$regs[3]:$regs[1];
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = null;
-        }
-        elseif (preg_match('|Mozilla/5.0 \(([^;]+); U; ([^;]+); ([^\);]+)\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = $regs[3];
-          $this->uadata['eng_version'] = null;
-        }
-        elseif (preg_match('|Mozilla/5.0 \(([^;]+); U; ([^\);]+)\)|', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
-          $this->uadata['eng_version'] = null;
-        }
-        elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; [^;]+; ([^\);]+)\)/i', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[1];
+          $this->uadata['os'] = null;
           $this->uadata['lang'] = null;
-          $this->uadata['eng_version'] = null;
-        }
-      }
-      elseif ($this->hasEngine('presto')) {
-        // Opera < 8
-        if (preg_match('/Opera\/[^\(]+ \((?:X11; )?([^;]+)[^\)]+\) +\[([a-z_-]+)\]/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $this->getVersion();
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
         }
-        elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; MSIE [^;]+; (?:X11; )?([^;\)]+)[^\)]*\) Opera [^ ]+ +\[([a-z_-]+)\]/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $this->getVersion();
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
+        elseif ($this->hasEngine('links')) {
+          if (preg_match('/E?Links[^\(]+\([^;]+; ([^;]+)[^\)]+\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = null;
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = null;
+          }
         }
-        elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+\) Opera [^ ]+ \[([a-z_-]+)\]/i', $this->uastring, $regs)) {
+        elseif ($this->hasEngine('lynx')) {
           $this->uadata['eng_version'] = $this->getVersion();
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
-        }
-        // Opera mini
-        elseif (preg_match('/Opera\/([^\(]+) \((?:X11; )?([^;]+); Opera Mini; ([a-z_-]+); /i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = null;
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = $regs[3];
-        }
-        elseif (preg_match('/Opera\/([^\(]+) \((?:X11; )?([^;]+); Opera Mini\/[^;]+; ([a-z_-]+); /i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $regs[1];
-          $this->uadata['os'] = $regs[2];
-          $this->uadata['lang'] = $regs[3];
-        }
-        // Opera >= 8
-        elseif (preg_match('/Opera\/[^\(]+ \((?:X11; )?([^;]+); [^\)]+; ([a-z_-]+)\)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $this->getVersion();
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
-        }
-        elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; MSIE [^;]+; (?:X11; )?([^;]+); ([a-z_-]+)\) Opera [^ ]+/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $this->getVersion();
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
-        }
-        elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+)\) Opera [^ ]+/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $this->getVersion();
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
-        }
-        // Opera 9 Firefox-spoofing
-        elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+); rv:([^\);]+)\) Gecko\/\d+ Firefox\/[0-9a-zA-Z\.+]+ Opera [^ ]+/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $this->getVersion();
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
-        }
-      }
-      elseif ($this->hasEngine('nscp')) {
-        if (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+) (?:\[([a-z_-]+)\][^\(]+)?\(X11; [^;]+; ([^\)]+)\)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $regs[1];
-          $this->uadata['os'] = $regs[3];
-          $this->uadata['lang'] = $regs[2];
-        }
-        elseif (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+) (?:\[([a-z_-]+)\][^\(]+)?\(([^;]+);[^\)]+\)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $regs[1];
-          $this->uadata['os'] = $regs[3];
-          $this->uadata['lang'] = $regs[2];
-        }
-        elseif (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+)[^\(]+\(([^;]+);[^\)]+\)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $regs[1];
-          $this->uadata['os'] = $regs[2];
+          $this->uadata['os'] = null;
           $this->uadata['lang'] = null;
         }
-      }
-      elseif ($this->hasEngine('gzilla')) {
-        $this->uadata['eng_version'] = $this->getVersion();
-        $this->uadata['os'] = null;
-        $this->uadata['lang'] = null;
-      }
-      elseif ($this->hasEngine('links')) {
-        if (preg_match('/E?Links[^\(]+\([^;]+; ([^;]+)[^\)]+\)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = null;
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = null;
+        elseif ($this->hasEngine('icestorm')) {
+          if (preg_match('/ICE Browser\/v?([0-9a-zA-Z\._+]+) \(Java [^;]+; ([^\)]+)\)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = str_replace('_', '.', $regs[1]);
+            $this->uadata['os'] = $regs[2];
+            $this->uadata['lang'] = null;
+          }
+          elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+)\).* ICEbrowser\/([0-9a-zA-Z\._+]+)/i', $this->uastring, $regs)) {
+            $this->uadata['eng_version'] = $regs[3];
+            $this->uadata['os'] = $regs[1];
+            $this->uadata['lang'] = $regs[2];
+          }
         }
-      }
-      elseif ($this->hasEngine('icestorm')) {
-        if (preg_match('/ICE Browser\/v?([0-9a-zA-Z\._+]+) \(Java [^;]+; ([^\)]+)\)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = str_replace('_', '.', $regs[1]);
-          $this->uadata['os'] = $regs[2];
+        else {
+          $this->uadata['eng_version'] = null;
           $this->uadata['lang'] = null;
+          if (preg_match('/AmigaOS/i', $this->uastring, $regs)) {
+            $this->uadata['os'] = 'AmigaOS';
+          }
+          if (preg_match('/Commodore 64/i', $this->uastring, $regs)) {
+            $this->uadata['os'] = 'Commodore 64';
+          }
+          elseif (preg_match('/curl\/[^\(]+\(([^\);]+)/i', $this->uastring, $regs)) {
+            $this->uadata['os'] = $regs[1];
+          }
+          elseif (preg_match('/NCSA[_ ]Mosaic\/[^\(]+\((?:.*;)?([^\);]+)/i', $this->uastring, $regs)) {
+            $this->uadata['os'] = trim($regs[1]);
+          }
+          elseif (preg_match('/iCab.*(Mac[^\);]+).*?\)/i', $this->uastring, $regs)) {
+            $this->uadata['os'] = trim($regs[1]);
+          }
+          elseif (preg_match('/SymbianOS\/([^ ]+)/i', $this->uastring, $regs)) {
+            $this->uadata['os'] = 'SymbianOS '.$regs[1];
+          }
         }
-        elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+)\).* ICEbrowser\/([0-9a-zA-Z\._+]+)/i', $this->uastring, $regs)) {
-          $this->uadata['eng_version'] = $regs[3];
-          $this->uadata['os'] = $regs[1];
-          $this->uadata['lang'] = $regs[2];
-        }
-      }
-      else {
-        $this->uadata['eng_version'] = null;
-        $this->uadata['lang'] = null;
-        if (preg_match('/AmigaOS/i', $this->uastring, $regs)) {
-          $this->uadata['os'] = 'AmigaOS';
-        }
-        if (preg_match('/Commodore 64/i', $this->uastring, $regs)) {
-          $this->uadata['os'] = 'Commodore 64';
-        }
-        elseif (preg_match('/curl\/[^\(]+\(([^\);]+)/i', $this->uastring, $regs)) {
-          $this->uadata['os'] = $regs[1];
-        }
-        elseif (preg_match('/NCSA[_ ]Mosaic\/[^\(]+\((?:.*;)?([^\);]+)/i', $this->uastring, $regs)) {
-          $this->uadata['os'] = trim($regs[1]);
-        }
-        elseif (preg_match('/iCab.*(Mac[^\);]+).*?\)/i', $this->uastring, $regs)) {
-          $this->uadata['os'] = trim($regs[1]);
-        }
-        elseif (preg_match('/SymbianOS\/([^ ]+)/i', $this->uastring, $regs)) {
-          $this->uadata['os'] = 'SymbianOS '.$regs[1];
-        }
-      }
-      if ($this->uadata['os'] == 'Win 9x 4.90') { $this->uadata['os'] = 'Windows ME'; }
-      elseif ($this->uadata['os'] == 'WinNT4.0') { $this->uadata['os'] = 'Windows NT 4.0'; }
-      elseif ($this->uadata['os'] == 'Windows NT 5.0') { $this->uadata['os'] = 'Windows 2000'; }
-      elseif ($this->uadata['os'] == 'Windows NT 5.1') { $this->uadata['os'] = 'Windows XP'; }
-      elseif ($this->uadata['os'] == 'Windows NT 5.2') { $this->uadata['os'] = 'Windows 2003'; }
-      elseif ($this->uadata['os'] == 'Windows NT 5.2 x64') { $this->uadata['os'] = 'Windows 2003 (64bit)'; }
-      elseif ($this->uadata['os'] == 'Windows NT 6.0') { $this->uadata['os'] = 'Windows Vista'; }
-      elseif ($this->uadata['os'] == 'Win95') { $this->uadata['os'] = 'Windows 95'; }
-      elseif ($this->uadata['os'] == 'Win98') { $this->uadata['os'] = 'Windows 98'; }
-      elseif ($this->uadata['os'] == 'WinNT') { $this->uadata['os'] = 'Windows NT'; }
-      elseif ($this->uadata['os'] == 'Win32') { $this->uadata['os'] = 'Windows (32bit)'; }
-      elseif ($this->uadata['os'] == 'Win64') { $this->uadata['os'] = 'Windows (64bit)'; }
-      elseif (preg_match('/Mac ?OS ?X/i',$this->uadata['os'])) { $this->uadata['os'] = 'MacOS X'; }
-      elseif (preg_match('/Mac_P(ower|)PC/i',$this->uadata['os'])) { $this->uadata['os'] = 'MacOS'; }
-      elseif (strpos($this->uadata['os'], 'darwin') !== false) { $this->uadata['os'] = 'MacOS X'; }
-      elseif (strpos($this->uadata['os'], 'Darwin') !== false) { $this->uadata['os'] = 'MacOS X'; }
-      elseif (strpos($this->uadata['os'], 'apple') !== false) { $this->uadata['os'] = 'MacOS'; }
-      elseif (strpos($this->uadata['os'], 'Macintosh') !== false) { $this->uadata['os'] = 'MacOS'; }
-      elseif (strpos($this->uadata['os'], 'linux') !== false) { $this->uadata['os'] = 'Linux'; }
-      elseif (preg_match('/Symbian ?OS/i',$this->uadata['os'])) { $this->uadata['os'] = 'SymbianOS'; }
+        if ($this->uadata['os'] == 'Win 9x 4.90') { $this->uadata['os'] = 'Windows ME'; }
+        elseif ($this->uadata['os'] == 'WinNT4.0') { $this->uadata['os'] = 'Windows NT 4.0'; }
+        elseif ($this->uadata['os'] == 'Windows NT 5.0') { $this->uadata['os'] = 'Windows 2000'; }
+        elseif ($this->uadata['os'] == 'Windows NT 5.1') { $this->uadata['os'] = 'Windows XP'; }
+        elseif ($this->uadata['os'] == 'Windows NT 5.2') { $this->uadata['os'] = 'Windows 2003'; }
+        elseif ($this->uadata['os'] == 'Windows NT 5.2 x64') { $this->uadata['os'] = 'Windows 2003 (64bit)'; }
+        elseif ($this->uadata['os'] == 'Windows NT 6.0') { $this->uadata['os'] = 'Windows Vista'; }
+        elseif ($this->uadata['os'] == 'Windows NT 6.1') { $this->uadata['os'] = 'Windows 7'; }
+        elseif ($this->uadata['os'] == 'Win95') { $this->uadata['os'] = 'Windows 95'; }
+        elseif ($this->uadata['os'] == 'Win98') { $this->uadata['os'] = 'Windows 98'; }
+        elseif ($this->uadata['os'] == 'WinNT') { $this->uadata['os'] = 'Windows NT'; }
+        elseif ($this->uadata['os'] == 'Win32') { $this->uadata['os'] = 'Windows (32bit)'; }
+        elseif ($this->uadata['os'] == 'Win64') { $this->uadata['os'] = 'Windows (64bit)'; }
+        elseif (preg_match('/Mac ?OS ?X/i',$this->uadata['os'])) { $this->uadata['os'] = 'MacOS X'; }
+        elseif (preg_match('/Mac_P(ower|)PC/i',$this->uadata['os'])) { $this->uadata['os'] = 'MacOS'; }
+        elseif (strpos($this->uadata['os'], 'darwin') !== false) { $this->uadata['os'] = 'MacOS X'; }
+        elseif (strpos($this->uadata['os'], 'Darwin') !== false) { $this->uadata['os'] = 'MacOS X'; }
+        elseif (strpos($this->uadata['os'], 'apple') !== false) { $this->uadata['os'] = 'MacOS'; }
+        elseif (strpos($this->uadata['os'], 'Macintosh') !== false) { $this->uadata['os'] = 'MacOS'; }
+        elseif (strpos($this->uadata['os'], 'linux') !== false) { $this->uadata['os'] = 'Linux'; }
+        elseif (preg_match('/SymbianOS[\/ ]([0-9a-zA-Z\._+]+)/i', $this->uastring, $regs)) { $this->uadata['os'] = 'SymbianOS '.$regs[1]; }
+        elseif (preg_match('/Symbian ?OS/i',$this->uadata['os'])) { $this->uadata['os'] = 'SymbianOS'; }
 
-      if (strpos($this->uadata['os'], 'Win') !== false) { $this->uadata['platform'] = 'Windows'; }
-      elseif (strpos($this->uadata['os'], 'Mac') !== false) { $this->uadata['platform'] = 'Macintosh'; }
-      elseif (strpos($this->uadata['os'], 'Linux') !== false) { $this->uadata['platform'] = 'Linux'; }
-      elseif (strpos($this->uadata['os'], 'Solaris') !== false) { $this->uadata['platform'] = 'Solaris'; }
-      elseif (strpos($this->uadata['os'], 'SunOS') !== false) { $this->uadata['platform'] = 'Solaris'; }
-      elseif (strpos($this->uadata['os'], 'BeOS') !== false) { $this->uadata['platform'] = 'BeOS'; }
-      elseif (strpos($this->uadata['os'], 'FreeBSD') !== false) { $this->uadata['platform'] = 'FreeBSD'; }
-      elseif (strpos($this->uadata['os'], 'OpenBSD') !== false) { $this->uadata['platform'] = 'OpenBSD'; }
-      elseif (strpos($this->uadata['os'], 'NetBSD') !== false) { $this->uadata['platform'] = 'NetBSD'; }
-      elseif (strpos($this->uadata['os'], 'AIX') !== false) { $this->uadata['platform'] = 'AIX'; }
-      elseif (strpos($this->uadata['os'], 'IRIX') !== false) { $this->uadata['platform'] = 'IRIX'; }
-      elseif (strpos($this->uadata['os'], 'HP-UX') !== false) { $this->uadata['platform'] = 'HP-UX'; }
-      elseif (strpos($this->uadata['os'], 'AmigaOS') !== false) { $this->uadata['platform'] = 'Amiga'; }
-      elseif (strpos($this->uadata['os'], 'Commodore 64') !== false) { $this->uadata['platform'] = 'C64'; }
-      elseif (strpos($this->uadata['os'], 'OpenVMS') !== false) { $this->uadata['platform'] = 'OpenVMS'; }
-      elseif (strpos($this->uadata['os'], 'Warp') !== false) { $this->uadata['platform'] = 'OS/2'; }
-      elseif (strpos($this->uadata['os'], 'SymbianOS') !== false) { $this->uadata['platform'] = 'SymbianOS'; }
-      elseif (strpos($this->uadata['os'], 'CYGWIN') !== false) { $this->uadata['platform'] = 'Windows'; }
-      else { $this->uadata['platform'] = $this->uadata['os']; }
+        if (strpos($this->uadata['os'], 'Win') !== false) { $this->uadata['platform'] = 'Windows'; }
+        elseif (strpos($this->uadata['os'], 'Mac') !== false) { $this->uadata['platform'] = 'Macintosh'; }
+        elseif (strpos($this->uadata['os'], 'Linux') !== false) { $this->uadata['platform'] = 'Linux'; }
+        elseif (strpos($this->uadata['os'], 'Solaris') !== false) { $this->uadata['platform'] = 'Solaris'; }
+        elseif (strpos($this->uadata['os'], 'SunOS') !== false) { $this->uadata['platform'] = 'Solaris'; }
+        elseif (strpos($this->uadata['os'], 'BeOS') !== false) { $this->uadata['platform'] = 'BeOS'; }
+        elseif (strpos($this->uadata['os'], 'BePC') !== false) { $this->uadata['platform'] = 'BeOS'; }
+        elseif (strpos($this->uadata['os'], 'FreeBSD') !== false) { $this->uadata['platform'] = 'FreeBSD'; }
+        elseif (strpos($this->uadata['os'], 'OpenBSD') !== false) { $this->uadata['platform'] = 'OpenBSD'; }
+        elseif (strpos($this->uadata['os'], 'NetBSD') !== false) { $this->uadata['platform'] = 'NetBSD'; }
+        elseif (strpos($this->uadata['os'], 'AIX') !== false) { $this->uadata['platform'] = 'AIX'; }
+        elseif (strpos($this->uadata['os'], 'IRIX') !== false) { $this->uadata['platform'] = 'IRIX'; }
+        elseif (strpos($this->uadata['os'], 'HP-UX') !== false) { $this->uadata['platform'] = 'HP-UX'; }
+        elseif (strpos($this->uadata['os'], 'AmigaOS') !== false) { $this->uadata['platform'] = 'Amiga'; }
+        elseif (strpos($this->uadata['os'], 'webOS') !== false) { $this->uadata['platform'] = 'webOS'; }
+        elseif (strpos($this->uadata['os'], 'Commodore 64') !== false) { $this->uadata['platform'] = 'C64'; }
+        elseif (strpos($this->uadata['os'], 'OpenVMS') !== false) { $this->uadata['platform'] = 'OpenVMS'; }
+        elseif (strpos($this->uadata['os'], 'Warp') !== false) { $this->uadata['platform'] = 'OS/2'; }
+        elseif (strpos($this->uadata['os'], 'OS/2') !== false) { $this->uadata['platform'] = 'OS/2'; }
+        elseif (strpos($this->uadata['os'], 'SymbianOS') !== false) { $this->uadata['platform'] = 'SymbianOS'; }
+        elseif (strpos($this->uadata['os'], 'Gameboy') !== false) { $this->uadata['platform'] = 'Nintendo'; }
+        elseif (strpos($this->uadata['os'], 'Wii') !== false) { $this->uadata['platform'] = 'Nintendo'; }
+        elseif (strpos($this->uadata['os'], 'Nintendo') !== false) { $this->uadata['platform'] = 'Nintendo'; }
+        elseif (strpos($this->uadata['os'], 'J2ME') !== false) { $this->uadata['platform'] = 'Java'; }
+        elseif (strpos($this->uadata['os'], 'CYGWIN') !== false) { $this->uadata['platform'] = 'Windows'; }
+        elseif (strpos($this->uadata['os'], 'mingw') !== false) { $this->uadata['platform'] = 'Windows'; }
+        else { $this->uadata['platform'] = $this->uadata['os']; }
 
-      $this->uadata['lang'] = str_replace('_', '-', $this->uadata['lang']);
+        $this->uadata['lang'] = str_replace('_', '-', $this->uadata['lang']);
+      }
     }
   return $this->uadata['os'];
   }