2 /* ***** BEGIN LICENSE BLOCK *****
3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 * The contents of this file are subject to the Mozilla Public License Version
6 * 1.1 (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 * http://www.mozilla.org/MPL/
10 * Software distributed under the License is distributed on an "AS IS" basis,
11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 * for the specific language governing rights and limitations under the
15 * The Original Code is KaiRo's userAgent detection.
17 * The Initial Developer of the Original Code is
18 * KaiRo - Robert Kaiser.
19 * Portions created by the Initial Developer are Copyright (C) 2003-2007
20 * the Initial Developer. All Rights Reserved.
22 * Contributor(s): Robert Kaiser <kairo@kairo.at>
24 * Alternatively, the contents of this file may be used under the terms of
25 * either the GNU General Public License Version 2 or later (the "GPL"), or
26 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27 * in which case the provisions of the GPL or the LGPL are applicable instead
28 * of those above. If you wish to allow use of your version of this file only
29 * under the terms of either the GPL or the LGPL, and not to allow others to
30 * use your version of this file under the terms of the MPL, indicate your
31 * decision by deleting the provisions above and replace them with the notice
32 * and other provisions required by the GPL or the LGPL. If you do not delete
33 * the provisions above, a recipient may use your version of this file under
34 * the terms of any one of the MPL, the GPL or the LGPL.
36 * ***** END LICENSE BLOCK ***** */
39 // userAgent PHP class
40 // get user agent and tell us what Browser is accessing
42 // function __construct([$ua_string])
43 // CONSTRUCTOR; reads UA string (or takes the optional given UA string) and gets info from that into our variables.
46 // the plain User Agent string
48 // the User Agent brand name
50 // the User Agent version
52 // bool: true if this agent is a bot
54 // array of static user agent data (static vars in functions are set for all objects of this class!)
56 // public function getBrand()
57 // returns the User Agent Brand Name
59 // public function getVersion()
60 // returns the User Agent version
62 // public function getAcceptLanguages()
63 // returns an associated array with the accepted languages of this UA
64 // keys are language codes, values are q factors (weights)
66 // public function getUAString()
67 // returns the full User Agent string
69 // public function getEngine()
70 // returns a string telling the detected rendering engine, null if we can't detect
71 // one of gecko|khtml|trident|tasman|nscp|presto|gzilla|gtkhtml|links|icestorm|unknown
73 // public function hasEngine($rnd_engine)
74 // returns true if the given rendering engine was detected
76 // public function getEngineVersion()
77 // returns a the version number for the rendering engine
78 // this may be the same as getVersion() for many engines, or null if we don't know
80 // public function getOS()
81 // returns a string telling the detected operating system, null if we can't detect
82 // might be very verbose, uses no abbreviations for most names
84 // public function getPlatform()
85 // returns a string telling the detected OS platform, null if we can't detect
86 // one of windows|linux|mac|solaris|unknown
88 // public function getLanguage() {
89 // returns a string telling the detected browser UI language, null if we can't detect
90 // should be an ISO code
92 // public function isBot()
93 // returns true if User Agent seems to be a bot
95 // *** functions that only return useable info for some agents ***
97 // public function getGeckoDate()
98 // returns the Gecko date for Gecko-based browsers, null for others
100 // public function getGeckoTime()
101 // returns the Gecko build date/time as a unix epoch time number for Gecko-based browsers, null for others
103 // *** functions for compat to older versions of this class ***
105 // public function isns()
106 // returns true if User Agent seems to be Netscape brand, false if not
107 // public function isns4()
108 // returns true if User Agent seems to be Netscape Communicator 4.x, false if not
109 // public function isie()
110 // returns true if User Agent seems to be a version of Internet Exploder, false if not
111 // public function geckobased()
112 // returns true if User Agent seems to be a Gecko-based browser, false if not
113 // public function geckodate()
114 // returns the Gecko date when it's a Gecko-based browser, 0 if not
115 // public function khtmlbased()
116 // returns true if User Agent seems to be a KHTML-based browser, false if not
118 // collection of some known User Agent Strings:
119 // *** see testbed/ua_list_raw.txt ***
120 // *** see also http://www.pgts.com.au/pgtsj/pgtsj0208c.html ***
125 private $bot = false;
126 private $uadata = array();
128 function __construct($ua_string = '') {
129 // *** constructor ***
130 if (strlen($ua_string)) {
131 $this->uastring = $ua_string;
134 // read raw UA string
135 $this->uastring = $_SERVER['HTTP_USER_AGENT'];
138 // get UA brand and version
139 $this->brand = 'Unknown'; $this->version = null;
140 // find reasonable defaults
141 if (preg_match('|([0-9a-zA-Z\.:()_ -]+)/(\d[0-9a-zA-Z\._+-]*)|', $this->uastring, $regs)) {
142 $this->brand = trim($regs[1]);
143 $this->version = $regs[2];
145 elseif (preg_match('|^([a-zA-Z\._ -]+)[_ -][vV]?(\d[0-9a-zA-Z\.+]*)|', $this->uastring, $regs)) {
146 $this->brand = trim($regs[1]);
147 $this->version = $regs[2];
149 elseif (preg_match('|^([0-9a-zA-Z\._ -]+)|', $this->uastring, $regs)) {
150 $this->brand = trim($regs[1]);
151 $this->version = null;
153 $this->bot = (strpos(strtolower($this->brand), 'bot') !== false)
154 || (strpos(strtolower($this->brand), 'crawler') !== false)
155 || (strpos(strtolower($this->brand), 'spider') !== false)
156 || (strpos(strtolower($this->brand), 'search') !== false)
157 || (strpos(strtolower($this->brand), 'seek') !== false);
159 // search for any real and/or special UAs
160 if (preg_match('|Netscape6/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
161 $this->brand = 'Netscape';
162 $this->version = $regs[1];
165 elseif (preg_match('|Netscape/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
166 $this->brand = 'Netscape';
167 $this->version = $regs[1];
170 elseif (preg_match('|Navigator/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
171 $this->brand = 'Netscape';
172 $this->version = $regs[1];
175 elseif (preg_match('|Chimera/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
176 $this->brand = 'Chimera';
177 $this->version = $regs[1];
180 elseif (preg_match('|Camino/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
181 $this->brand = 'Camino';
182 $this->version = $regs[1];
185 elseif (preg_match('|Phoenix/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
186 $this->brand = 'Phoenix';
187 $this->version = $regs[1];
190 elseif (preg_match('|Mozilla Firebird/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
191 $this->brand = 'Mozilla Firebird';
192 $this->version = $regs[1];
195 elseif (preg_match('|Flock/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
196 $this->brand = 'Flock';
197 $this->version = $regs[1];
200 elseif (preg_match('|SeaMonkey/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
201 $this->brand = 'SeaMonkey';
202 $this->version = $regs[1];
205 elseif (preg_match('|Iceape/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
206 $this->brand = 'IceApe';
207 $this->version = $regs[1];
210 elseif (preg_match('|Iceweasel/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
211 $this->brand = 'IceWeasel';
212 $this->version = $regs[1];
215 elseif (preg_match('|BonEcho/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
216 $this->brand = 'Bon Echo';
217 $this->version = $regs[1];
220 elseif (preg_match('|GranParadiso/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
221 $this->brand = 'Gran Paradiso';
222 $this->version = $regs[1];
225 elseif (preg_match('|Shiretoko/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
226 $this->brand = 'Shiretoko';
227 $this->version = $regs[1];
230 elseif (preg_match('|Namoroka/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
231 $this->brand = 'Namoroka';
232 $this->version = $regs[1];
235 elseif (preg_match('|Minefield/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
236 $this->brand = 'Minefield';
237 $this->version = $regs[1];
240 elseif (preg_match('|PmWFx/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
241 $this->brand = 'PmW-Firefox';
242 $this->version = $regs[1];
245 elseif (preg_match('|BeZillaBrowser/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
246 $this->brand = 'BeZillaBrowser';
247 $this->version = $regs[1];
250 elseif (preg_match('|Songbird/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
251 $this->brand = 'Songbird';
252 $this->version = $regs[1];
255 elseif (preg_match('|Shredder/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
256 $this->brand = 'Shredder';
257 $this->version = $regs[1];
260 elseif (preg_match('|prism/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
261 $this->brand = 'Prism';
262 $this->version = $regs[1];
265 elseif (preg_match('|Minimo/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
266 $this->brand = 'Minimo';
267 $this->version = $regs[1];
270 elseif (preg_match('|Fennec/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
271 $this->brand = 'Fennec';
272 $this->version = $regs[1];
275 elseif (preg_match('|Galeon/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
276 $this->brand = 'Galeon';
277 $this->version = $regs[1];
280 elseif (preg_match('|Epiphany/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
281 $this->brand = 'Epiphany';
282 $this->version = $regs[1];
285 elseif (preg_match('|K-Meleon/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
286 $this->brand = 'K-Meleon';
287 $this->version = $regs[1];
290 elseif (preg_match('|AOL[/ ]([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
291 $this->brand = 'AOL';
292 $this->version = $regs[1];
295 elseif (preg_match('|Tablet browser ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
296 $this->brand = 'microB';
297 $this->version = $regs[1];
300 elseif (preg_match('|Maemo Browser ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
301 $this->brand = 'microB';
302 $this->version = $regs[1];
305 elseif (preg_match('|Opera\/([^\(]+) \(.*; Opera Mini; |', $this->uastring, $regs)) {
306 $this->brand = 'Opera Mini';
307 $this->version = $regs[1];
310 elseif (preg_match('/Opera\/[^\(]+ \(.*; Opera Mini\/([^;]+); /i', $this->uastring, $regs)) {
311 $this->brand = 'Opera Mini';
312 $this->version = $regs[1];
315 elseif (preg_match('|Opera[ /]([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
316 $this->brand = 'Opera';
317 $this->version = $regs[1];
320 elseif (preg_match('|OmniWeb/([0-9a-zA-Z\.+-]+)|', $this->uastring, $regs)) {
321 $this->brand = 'OmniWeb';
322 $this->version = $regs[1];
325 elseif (preg_match('|Konqueror/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
326 $this->brand = 'Konqueror';
327 $this->version = $regs[1];
330 elseif (preg_match('|Shiira/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
331 $this->brand = 'Shiira';
332 $this->version = $regs[1];
335 elseif (preg_match('|Chrome/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
336 $this->brand = 'Chrome';
337 $this->version = $regs[1];
340 elseif (preg_match('|Safari/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
341 $this->brand = 'Safari';
342 if (preg_match('|Version/([0-9a-zA-Z\.+]+)|', $this->uastring, $vregs)) {
343 $this->version = $vregs[1];
346 $this->version = '('.$regs[1].')';
350 elseif (preg_match('|AppleWebKit/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
351 $this->brand = 'AppleWebKit';
352 $this->version = $regs[1];
355 elseif (preg_match('|Spinn3r ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
356 $this->brand = 'Spinn3r';
357 $this->version = $regs[1];
360 elseif (preg_match('|Butterfly/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
361 $this->brand = 'Butterfly';
362 $this->version = $regs[1];
365 elseif (preg_match('|Googlebot/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
366 $this->brand = 'Googlebot';
367 $this->version = $regs[1];
370 elseif (preg_match('|Firefox/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
371 $this->brand = 'Firefox';
372 $this->version = $regs[1];
375 elseif (preg_match('|Thunderbird/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
376 $this->brand = 'Thunderbird';
377 $this->version = $regs[1];
380 elseif (preg_match('|rv:([0-9a-zA-Z\.+]+)|', $this->uastring, $regs) &&
381 strstr($this->uastring, "Mozilla/") && strstr($this->uastring, "Gecko/")) {
382 $this->brand = 'Mozilla';
383 $this->version = $regs[1];
386 elseif (preg_match('|m([0-9]+)\)|', $this->uastring, $regs) &&
387 strstr($this->uastring, "Mozilla/") && strstr($this->uastring, "Gecko/")) {
388 $this->brand = 'Mozilla';
389 $this->version = 'M'.$regs[1];
392 elseif (preg_match('|Baiduspider|i', $this->uastring)) {
393 $this->brand = 'BaiDuSpider';
394 $this->version = null;
397 elseif (preg_match('|YodaoBot-Mobile/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
398 $this->brand = 'YodaoBot-Mobile';
399 $this->version = $regs[1];
402 elseif (preg_match('|Googlebot-Mobile/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
403 $this->brand = 'Googlebot-Mobile';
404 $this->version = $regs[1];
407 elseif (preg_match('|FASTMobileCrawl/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) { /* looks like Gecko! */
408 $this->brand = 'FASTMobileCrawl';
409 $this->version = $regs[1];
412 elseif (preg_match('|MSFrontPage/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
413 $this->brand = 'Microsoft FrontPage';
414 $this->version = $regs[1];
417 elseif (preg_match('|iCab[/ ]([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
418 $this->brand = 'iCab';
419 $this->version = $regs[1];
422 elseif (preg_match('|IBrowse[/ ]([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
423 $this->brand = 'IBrowse';
424 $this->version = $regs[1];
427 elseif (preg_match('|ICEbrowser/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
428 $this->brand = 'ICEbrowser';
429 $this->version = $regs[1];
432 elseif (preg_match('|ICE Browser/v([0-9a-zA-Z\._+]+)|', $this->uastring, $regs)) {
433 $this->brand = 'ICEbrowser';
434 $this->version = str_replace('_', '.', $regs[1]);
437 elseif (preg_match('|NetPositive/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
438 $this->brand = 'NetPositive';
439 $this->version = $regs[1];
442 elseif (preg_match('|WebPro/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
443 $this->brand = 'WebPro (Novarra)';
444 $this->version = $regs[1];
447 elseif (preg_match('|; OffByOne;|', $this->uastring, $regs)) {
448 $this->brand = 'Off By One';
449 $this->version = null;
452 elseif (preg_match('|PSP \(PlayStation Portable\); ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
453 $this->brand = 'PlayStation Portable';
454 $this->version = $regs[1];
457 elseif (preg_match('|PLAYSTATION 3; ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
458 $this->brand = 'PlayStation 3';
459 $this->version = $regs[1];
462 elseif (preg_match('|NetFront/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
463 $this->brand = 'NetFront';
464 $this->version = $regs[1];
467 elseif (preg_match('|UP.Browser/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
468 $this->brand = 'UP.Browser';
469 $this->version = $regs[1];
472 elseif (preg_match('|UP.Link/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
473 $this->brand = 'UP.Link';
474 $this->version = $regs[1];
477 elseif (preg_match('|AU-MIC-([0-9A-Z]+/[0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
478 $this->brand = 'Obigo';
479 $this->version = $regs[1];
482 elseif (preg_match('|Browser/Obigo-([0-9A-Z]+/[0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
483 $this->brand = 'Obigo';
484 $this->version = $regs[1];
487 elseif (preg_match('|Nokia([0-9a-zA-Z]+/[0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
488 $this->brand = 'Nokia';
489 $this->version = $regs[1];
492 elseif (preg_match('|SonyEricsson([0-9a-zA-Z]+/[0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
493 $this->brand = 'SonyEricsson';
494 $this->version = $regs[1];
497 elseif (preg_match('|SIE-([0-9a-zA-Z]+/[0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
498 $this->brand = 'Siemens';
499 $this->version = $regs[1];
502 elseif (preg_match('|MOT-([0-9a-zA-Z]+/[0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
503 $this->brand = 'Motorola';
504 $this->version = $regs[1];
507 elseif (preg_match('|IXI/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
508 $this->brand = 'IXI';
509 $this->version = $regs[1];
512 elseif (preg_match('|NewsFox/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
513 $this->brand = 'NewsFox';
514 $this->version = $regs[1];
517 elseif (preg_match('|rdfbot/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
518 $this->brand = 'rdfbot';
519 $this->version = $regs[1];
522 elseif (preg_match('|IBM-WebExplorer-DLL/v([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
523 $this->brand = 'WebExplorer';
524 $this->version = $regs[1];
527 elseif (preg_match('|ELinks \(([0-9a-zA-Z\.+]+);|', $this->uastring, $regs)) {
528 $this->brand = 'ELinks';
529 $this->version = $regs[1];
532 elseif (preg_match('|Links \(([0-9a-zA-Z\.+]+);|', $this->uastring, $regs)) {
533 $this->brand = 'Links';
534 $this->version = $regs[1];
537 elseif (preg_match('|WinHttp.WinHttpRequest.([0-9\.]+)|i', $this->uastring, $regs)) {
538 $this->brand = 'WinHttpRequest';
539 $this->version = $regs[1];
542 elseif (preg_match('|alpha[/ ]06; AmigaOS|i', $this->uastring, $regs)) {
543 $this->brand = 'Alpha 06';
544 $this->version = null;
547 elseif (preg_match('|; arexx[\);]|i', $this->uastring, $regs)) {
548 $this->brand = 'ARexx';
549 $this->version = null;
552 elseif (preg_match('|; Voyager; AmigaOS[\);]|i', $this->uastring, $regs)) {
553 $this->brand = 'AmigaVoyager';
554 $this->version = null;
557 elseif (preg_match('|AWEB ([0-9a-zA-Z\.+ ]+)|', $this->uastring, $regs)) {
558 $this->brand = 'AWEB';
559 $this->version = $regs[1];
562 elseif (preg_match('|X ([0-9a-zA-Z\.+ ]+); Commodore 64|', $this->uastring, $regs)) {
564 $this->version = $regs[1];
567 elseif (preg_match('|DB Browse ([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
568 $this->brand = 'DB Browse';
569 $this->version = $regs[1];
572 elseif (preg_match('|ZyBorg/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
573 $this->brand = 'ZyBorg';
574 $this->version = $regs[1];
577 elseif (preg_match('|Ask Jeeves/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
578 $this->brand = 'Ask Jeeves';
579 $this->version = $regs[1];
582 elseif (preg_match('|heritrix/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
583 $this->brand = 'Heritrix';
584 $this->version = $regs[1];
587 elseif (preg_match('|heritrix([0-9a-zA-Z\.+-]+)|', $this->uastring, $regs)) {
588 $this->brand = 'Heritrix';
589 $this->version = str_replace('-', '.', $regs[1]);
592 elseif (preg_match('|SBSearch/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
593 $this->brand = 'SBSearch';
594 $this->version = $regs[1];
597 elseif (preg_match('|Powermarks/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
598 $this->brand = 'Powermarks';
599 $this->version = $regs[1];
602 elseif (preg_match('|TopBlogsInfo/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
603 $this->brand = 'TopBlogsInfo';
604 $this->version = $regs[1];
607 elseif (preg_match('|picmole/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
608 $this->brand = 'picmole';
609 $this->version = $regs[1];
612 elseif (preg_match('|([0-9a-zA-Z\._+-]+bot)/([0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
613 $this->brand = $regs[1];
614 $this->version = $regs[2];
617 elseif (preg_match('|VoilaBot ((BETA )?[0-9a-zA-Z\.+]+)|i', $this->uastring, $regs)) {
618 $this->brand = 'VoilaBot';
619 $this->version = $regs[1];
622 elseif (preg_match('|Slurp|', $this->uastring, $regs)) {
623 $this->brand = 'Slurp';
624 $this->version = null;
627 elseif (preg_match('|Check&Get ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
628 $this->brand = 'Check&Get';
629 $this->version = $regs[1];
632 elseif (preg_match('|WebCapture ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
633 $this->brand = 'WebCapture';
634 $this->version = $regs[1];
637 elseif (preg_match('|WebMon ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
638 $this->brand = 'WebMon';
639 $this->version = $regs[1];
642 elseif (preg_match('|Gulper Web Bot ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
643 $this->brand = 'Gulper Web Bot';
644 $this->version = $regs[1];
647 elseif (preg_match('|HTTrack ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
648 $this->brand = 'HTTrack';
649 $this->version = $regs[1];
652 elseif (preg_match('|Advista Crawler ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
653 $this->brand = 'HTTrack';
654 $this->version = $regs[1];
657 elseif (preg_match('|Seznam screenshot-generator ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
658 $this->brand = 'Seznam screenshot-generator';
659 $this->version = $regs[1];
662 elseif (preg_match('|Yahoo! SearchMonkey ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
663 $this->brand = 'Yahoo! SearchMonkey';
664 $this->version = $regs[1];
667 elseif (preg_match('|Yahoo Pipes ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
668 $this->brand = 'Yahoo! Pipes';
669 $this->version = $regs[1];
672 elseif (preg_match('|Firebat ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
673 $this->brand = 'Firebat';
674 $this->version = $regs[1];
677 elseif (preg_match('|Twiceler-([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
678 $this->brand = 'Twiceler';
679 $this->version = $regs[1];
682 elseif (preg_match('|Nu_?tch-([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
683 $this->brand = 'Nutch';
684 $this->version = $regs[1];
687 elseif (preg_match('|Microsoft URL Control - ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
688 $this->brand = 'Microsoft URL Control';
689 $this->version = $regs[1];
692 elseif (preg_match('|([0-9a-zA-Z\.+]+)_AC-Plug|', $this->uastring, $regs)) {
693 $this->brand = 'AC-Plug';
694 $this->version = $regs[1];
697 elseif (preg_match('|^Internet Explorer 5.5|', $this->uastring)) {
698 $this->brand = 'Unknown bot (IE5.5)';
699 $this->version = null;
702 elseif (preg_match('|^Mozilla[\s ]*$|', $this->uastring)) {
703 $this->brand = 'Unknown bot (Mozilla)';
704 $this->version = null;
707 elseif (preg_match('|ICCrawler|i', $this->uastring, $regs)) {
708 $this->brand = 'ICCrawler';
709 $this->version = null;
712 elseif (preg_match('|KaloogaBot|', $this->uastring, $regs)) {
713 $this->brand = 'KaloogaBot';
714 $this->version = null;
717 elseif (preg_match('|ScoutJet|', $this->uastring, $regs)) {
718 $this->brand = 'ScoutJet';
719 $this->version = null;
722 elseif (preg_match('|http://www.livedir.net|', $this->uastring, $regs)) {
723 $this->brand = 'livedir.net';
724 $this->version = null;
727 elseif (preg_match('|WebClipping.com|', $this->uastring, $regs)) {
728 $this->brand = 'WebClipping.com';
729 $this->version = null;
732 elseif (preg_match('|newstin.com|', $this->uastring, $regs)) {
733 $this->brand = 'newstin.com';
734 $this->version = null;
737 elseif (preg_match('|http://www.almaden.ibm.com/cs/crawler|', $this->uastring)) {
738 $this->brand = 'almaden crawler';
739 $this->version = null;
742 elseif (preg_match('|B-l-i-t-z-B-O-T|', $this->uastring) ||
743 preg_match('|B l i t z B O T @ t r i c u s . n e t|', $this->uastring)) {
744 $this->brand = 'BlitzBOT';
745 $this->version = null;
748 elseif (preg_match('|Really Gmane.org\'s favicon grabber|', $this->uastring)) {
749 $this->brand = 'Really Gmane.org\'s favicon grabber';
750 $this->version = null;
753 elseif (preg_match('|Girafabot|', $this->uastring)) {
754 $this->brand = 'Girafabot';
755 $this->version = null;
758 elseif (preg_match('|Arachmo|', $this->uastring)) {
759 $this->brand = 'Arachmo';
760 $this->version = null;
763 elseif (preg_match('|OsO|', $this->uastring)) {
764 $this->brand = 'OsO';
765 $this->version = null;
768 elseif (preg_match('|Yoono|', $this->uastring)) {
769 $this->brand = 'Yoono';
770 $this->version = null;
773 elseif (preg_match('|efp@gmx.net|', $this->uastring)) {
774 $this->brand = 'efp';
775 $this->version = null;
778 elseif (preg_match('|Indy Library|', $this->uastring)) {
779 $this->brand = 'Indy Library';
780 $this->version = null;
783 elseif (preg_match('|Linkman|', $this->uastring)) {
784 $this->brand = 'Linkman';
785 $this->version = null;
788 elseif (preg_match('|Sage|', $this->uastring, $regs)) {
789 $this->brand = 'Sage';
790 $this->version = null;
793 elseif (preg_match('|Google Desktop|', $this->uastring)) {
794 $this->brand = 'Google Desktop';
795 $this->version = null;
798 elseif (preg_match('|^Firefly|', $this->uastring)) {
799 // comes here with correct value but would be detected as MSIE
801 elseif (preg_match('|Steganos Internet Anonym([0-9a-zA-Z\. +]*)|', $this->uastring, $regs)) {
802 $this->brand = 'Steganos Internet Anonym';
803 $this->version = $regs[1];
806 elseif (preg_match('|Steganos Internet Anonym([0-9a-zA-Z\. +]*)|', $this->uastring, $regs)) {
807 $this->brand = 'Steganos Internet Anonym';
808 $this->version = $regs[1];
811 elseif (preg_match('|BorderManager ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
812 $this->brand = 'BorderManager';
813 $this->version = $regs[1];
816 elseif (preg_match('|WebWasher ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
817 $this->brand = 'WebWasher';
818 $this->version = $regs[1];
821 elseif (preg_match('|SaferSurf|', $this->uastring, $regs)) {
822 $this->brand = 'SaferSurf';
823 $this->version = null;
826 elseif (preg_match('|Avant Browser[^/]|', $this->uastring)) {
827 $this->brand = 'Avant Browser';
828 $this->version = null;
831 elseif (preg_match('|Browser[^/]+(http://www.avantbrowser.com)|', $this->uastring)) {
832 $this->brand = 'Avant Browser';
833 $this->version = null;
836 elseif (preg_match('|Maxthon|', $this->uastring)) {
837 $this->brand = 'Maxthon';
838 $this->version = null;
841 elseif (preg_match('|MyIE2|', $this->uastring)) {
842 $this->brand = 'MyIE2';
843 $this->version = null;
846 elseif (preg_match('|Crazy Browser ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
847 $this->brand = 'Crazy Browser';
848 $this->version = $regs[1];
851 elseif (preg_match('|AvantGo ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
852 $this->brand = 'AvantGo';
853 $this->version = $regs[1];
856 elseif (preg_match('|MSN ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
857 $this->brand = 'MSN';
858 $this->version = $regs[1];
861 elseif (preg_match('|America Online Browser [0-9a-zA-Z\.+]+; rev([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
862 $this->brand = 'AOL Browser';
863 $this->version = $regs[1];
866 elseif (preg_match('|MS FrontPage ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
867 $this->brand = 'Microsoft FrontPage';
868 $this->version = $regs[1];
871 elseif (preg_match('|Microsoft Internet Explorer/4.0b1|', $this->uastring, $regs)) {
872 $this->brand = 'Microsoft Internet Explorer';
873 $this->version = '1.0';
876 elseif (preg_match('|MSIE ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
877 $this->brand = 'Microsoft Internet Explorer';
878 $this->version = $regs[1];
881 elseif (preg_match('|MSPIE ([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
882 $this->brand = 'Microsoft Pocket Internet Explorer';
883 $this->version = $regs[1];
886 elseif (preg_match('|Mozilla/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs) &&
887 (strpos($this->uastring, 'compatible') === false) && (strpos($this->uastring, 'Gecko/') === false) &&
888 (intval($regs[1]) < 5)) {
889 $this->brand = 'Netscape';
890 $this->version = $regs[1];
891 if (intval($this->version) == 4) { $this->brand .= ' Communicator'; }
894 elseif (preg_match('|Mozilla/([0-9a-zA-Z\.+]+)|', $this->uastring, $regs)) {
895 $this->brand = (strpos($this->uastring, 'compatible') !== false)?'Mozilla-compatible (unknown)':'Mozilla (unknown)';
896 $this->version = null;
900 $botArray = array('Scooter','Spinne','Vagabondo','Firefly','Scrubby','NG','Pompos','Szukacz','Schmozilla','42_HAL',
901 'NetResearchServer','LinkWalker','Zeus','W3C_Validator','ZyBorg','Ask Jeeves','ia_archiver',
902 'PingALink Monitoring Services','IlTrovatore-Setaccio','Nutch','Mercator','search.ch',
903 'appie','larbin','NutchCVS','Webchat','Mediapartners-Google','sitecheck.internetseer.com',
904 'FavOrg','findlinks','DataCha0s','ichiro','Francis','CoralWebPrx','DoCoMo','Ocelli','Sogou Video',
905 'Yandex','Yeti','Austronaut-URL-Checker');
907 if (in_array($this->brand, $botArray)) {
912 public function getBrand() { return $this->brand; }
913 public function getVersion() { return $this->version; }
915 public function getAcceptLanguages() {
916 if (!isset($this->uadata['accept-languages'])) {
917 $headers = getAllHeaders();
918 $accLcomp = explode(',', $headers['Accept-Language']);
920 foreach ($accLcomp as $lcomp) {
921 if (strlen($lcomp)) {
922 $ldef = explode(';', $lcomp);
923 $accLang[$ldef[0]] = (float)((strpos(@$ldef[1],'q=')===0)?substr($ldef[1],2):1);
926 $this->uadata['accept-languages'] = $accLang;
928 return $this->uadata['accept-languages'];
931 public function getUAString() { return $this->uastring; }
933 public function getEngine() {
934 // return gecko|khtml|trident|tasman|nscp|presto|gzilla|gtkhtml|links|icestorm|netfront|unknown
935 if (!isset($this->uadata['engine'])) {
936 $this->uadata['engine'] = 'unknown';
937 $this->uadata['geckodate'] = null;
939 if (preg_match('|Gecko/([0-9]+)|', $this->uastring, $regs) && (strpos($this->brand, 'Opera') === false)) {
940 $this->uadata['engine'] = 'gecko';
941 $this->uadata['geckodate'] = $regs[1];
943 elseif ((strpos($this->brand, 'Internet Explorer') !== false) || (strpos($this->brand, 'FrontPage') !== false)) {
944 if ((strpos(strtolower($this->uastring), 'mac') !== false) && (intval($this->getVersion()) >= 5)) {
945 $this->uadata['engine'] = 'tasman';
948 $this->uadata['engine'] = 'trident';
951 elseif ((strpos($this->brand, 'Konqueror') !== false) || (strpos($this->uastring, 'WebKit/') !== false) ||
952 (strpos($this->brand, 'OmniWeb') !== false)) {
953 $this->uadata['engine'] = 'khtml';
955 elseif (strpos($this->brand, 'Netscape') !== false) {
956 // non-Gecko Netscape browsers
957 if (intval($this->version) <= 4) {
958 $this->uadata['engine'] = 'nscp';
960 elseif (strpos($this->uastring, 'MSIE') !== false) {
961 $this->uadata['engine'] = 'trident';
964 elseif (strpos($this->brand, 'Opera') !== false) {
965 $this->uadata['engine'] = 'presto';
967 elseif (strpos($this->brand, 'Dillo') !== false) {
968 $this->uadata['engine'] = 'gzilla';
970 elseif ((strpos($this->brand, 'ELinks') !== false) || (strpos($this->brand, 'Links') !== false)) {
971 $this->uadata['engine'] = 'links';
973 elseif ((strpos($this->brand, 'Lynx') !== false)) {
974 $this->uadata['engine'] = 'lynx';
976 elseif ((strpos($this->brand, 'ICEbrowser') !== false) || (strpos($this->brand, 'ICE Browser') !== false)) {
977 $this->uadata['engine'] = 'icestorm';
979 elseif ((strpos($this->brand, 'PlayStation') !== false) || (strpos($this->brand, 'NetFront') !== false)) {
980 $this->uadata['engine'] = 'netfront';
982 elseif ((strpos($this->brand, 'Avant') !== false) || (strpos($this->brand, 'Crazy Browser') !== false) ||
983 (strpos($this->brand, 'AOL') !== false) || (strpos($this->brand, 'MSN') !== false) ||
984 (strpos($this->brand, 'MyIE2') !== false) || (strpos($this->brand, 'Maxthon') !== false)) {
985 $this->uadata['engine'] = 'trident';
987 elseif (strpos($this->brand, 'Galeon') !== false) {
988 $this->uadata['engine'] = 'gecko';
990 elseif (strpos($this->brand, 'WebPro') !== false) {
991 $this->uadata['engine'] = 'nscp';
995 return $this->uadata['engine'];
998 public function hasEngine($rnd_engine) { return ($this->getEngine() == $rnd_engine); }
1000 public function getEngineVersion() {
1001 if (!isset($this->uadata['eng_version'])) {
1002 $this->uadata['eng_version'] = null;
1003 // getOS() should get the date for us
1006 return $this->uadata['eng_version'];
1009 public function getOS() {
1010 if (!isset($this->uadata['os'])) {
1011 $this->uadata['os'] = null;
1013 if ($this->hasEngine('gecko')) {
1014 if (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^;]+); rv:([^\);]+)(; [^\)]+)?\)|', $this->uastring, $regs)) {
1015 $this->uadata['os'] = $regs[2];
1016 $this->uadata['lang'] = (strpos($regs[3],'chrome://')===false)?$regs[3]:null;
1017 $this->uadata['eng_version'] = $regs[4];
1019 elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); rv:([^\);]+)(; [^\)]+)?\)|', $this->uastring, $regs)) {
1020 $this->uadata['os'] = $regs[2];
1021 $this->uadata['lang'] = null;
1022 $this->uadata['eng_version'] = $regs[3];
1024 elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^;]+); m([^\);]+)\)|', $this->uastring, $regs)) {
1025 $this->uadata['os'] = $regs[2];
1026 $this->uadata['lang'] = $regs[3];
1027 $this->uadata['eng_version'] = 'M'.$regs[4];
1029 elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); m([^\);]+)\)|', $this->uastring, $regs)) {
1030 $this->uadata['os'] = $regs[1];
1031 $this->uadata['lang'] = $regs[2];
1032 $this->uadata['eng_version'] = 'M'.$regs[3];
1034 elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^;]+); ([^\);]+)\)|', $this->uastring, $regs)) {
1035 $this->uadata['os'] = $regs[2];
1036 $this->uadata['lang'] = $regs[3];
1037 $this->uadata['eng_version'] = null;
1039 elseif (preg_match('|Mozilla/5.0 \(([^;]+); ([^;]+); rv:([^\);]+)\)|', $this->uastring, $regs)) {
1040 $this->uadata['os'] = $regs[2];
1041 $this->uadata['lang'] = null;
1042 $this->uadata['eng_version'] = $regs[3];
1044 elseif (preg_match('|Mozilla/5.0 \(([^;]+); [^;]+; ([^\);]+)\)|', $this->uastring, $regs)) {
1045 $this->uadata['os'] = $regs[2];
1046 $this->uadata['lang'] = null;
1047 $this->uadata['eng_version'] = null;
1049 elseif (preg_match('|Mozilla/5.0 Galeon/[^\(]+ \(([^;]+); ([^;]+);[^\)]+\)|', $this->uastring, $regs)) {
1050 $this->uadata['os'] = $regs[2];
1051 $this->uadata['lang'] = null;
1052 $this->uadata['eng_version'] = null;
1054 elseif (preg_match('|Debian/|', $this->uastring, $regs)) {
1055 $this->uadata['os'] = 'Debian Linux';
1056 $this->uadata['lang'] = null;
1057 $this->uadata['eng_version'] = null;
1060 elseif ($this->hasEngine('trident') || $this->hasEngine('tasman')) {
1061 if (preg_match('/Mozilla\/[^\(]+ \(compatible *; MSP?IE ([^;]+)[^\)]*; ?((?:Mac|Win)[^;]+)[^\)]*\)/i', $this->uastring, $regs)) {
1062 $this->uadata['eng_version'] = (strpos($this->uastring,'MSPIE')!==false)?null:$regs[1];
1063 $this->uadata['os'] = $regs[2];
1064 $this->uadata['lang'] = null;
1066 elseif (preg_match('/Mozilla\/[^\(]+ \(compatible *; MSIE ([^;]+)[^\)]*\)/i', $this->uastring, $regs)) {
1067 $this->uadata['eng_version'] = $regs[1];
1068 $this->uadata['os'] = null;
1069 $this->uadata['lang'] = null;
1071 elseif (preg_match('/Microsoft Internet Explorer\/[^\s]+ \(((?:Mac|Win)[^;\)]+)\)/i', $this->uastring, $regs)) {
1072 $this->uadata['eng_version'] = $this->getVersion();
1073 $this->uadata['os'] = $regs[1];
1074 $this->uadata['lang'] = null;
1076 elseif (preg_match('/Microsoft Pocket Internet Explorer\/[^\s]+/i', $this->uastring, $regs)) {
1077 $this->uadata['eng_version'] = null;
1078 $this->uadata['os'] = 'Windows CE';
1079 $this->uadata['lang'] = null;
1082 elseif ($this->hasEngine('khtml')) {
1083 if (preg_match('/Mozilla\/[^\(]+ \(compatible; Konqueror\/([^;]+); ([^;]+); ([^;]+); ([^;]+); ([^\);]+)\)(?: KHTML\/([0-9a-zA-Z\.+]+))?/i', $this->uastring, $regs)) {
1084 $this->uadata['eng_version'] = strlen($regs[6])?$regs[6]:$regs[1];
1085 $this->uadata['os'] = $regs[2];
1086 $this->uadata['lang'] = $regs[5];
1088 elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; Konqueror\/([^;]+); ([^\);]+)[^\)]*\)(?: KHTML\/([0-9a-zA-Z\.+]+))?/i', $this->uastring, $regs)) {
1089 $this->uadata['eng_version'] = strlen($regs[3])?$regs[3]:$regs[1];
1090 $this->uadata['os'] = $regs[2];
1091 $this->uadata['lang'] = null;
1093 elseif (preg_match('|Mozilla/5.0 \(([^;]+); U; ([^;]+); ([^\);]+)\)|', $this->uastring, $regs)) {
1094 if (strpos($regs[3], '/') !== false) {
1095 $this->uadata['os'] = $regs[1];
1096 $this->uadata['lang'] = null;
1099 $this->uadata['os'] = $regs[2];
1100 $this->uadata['lang'] = $regs[3];
1102 $this->uadata['eng_version'] = null;
1104 elseif (preg_match('|Mozilla/5.0 \(([^;]+); U; ([^\);]+)\)|', $this->uastring, $regs)) {
1105 $this->uadata['os'] = $regs[1];
1106 $this->uadata['lang'] = $regs[2];
1107 $this->uadata['eng_version'] = null;
1109 elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; [^;]+; ([^\);]+)\)/i', $this->uastring, $regs)) {
1110 $this->uadata['os'] = $regs[1];
1111 $this->uadata['lang'] = null;
1112 $this->uadata['eng_version'] = null;
1114 elseif (preg_match('/Midori\/[^\(]+ \((?:X11; )?([^;]+); U; ([^\)]+)\) WebKit/i', $this->uastring, $regs)) {
1115 $this->uadata['eng_version'] = null;
1116 $this->uadata['os'] = $regs[1];
1117 $this->uadata['lang'] = $regs[2];
1120 elseif ($this->hasEngine('presto')) {
1122 if (preg_match('/Opera\/[^\(]+ \((?:X11; )?([^;]+)[^\)]+\) +\[([a-z_-]+)\]/i', $this->uastring, $regs)) {
1123 $this->uadata['eng_version'] = $this->getVersion();
1124 $this->uadata['os'] = $regs[1];
1125 $this->uadata['lang'] = $regs[2];
1127 elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; MSIE [^;]+; (?:X11; )?([^;\)]+)[^\)]*\) Opera [^ ]+\s+\[([a-z_-]+)\]/i', $this->uastring, $regs)) {
1128 $this->uadata['eng_version'] = $this->getVersion();
1129 $this->uadata['os'] = $regs[1];
1130 $this->uadata['lang'] = $regs[2];
1132 elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+\) Opera [^ ]+\s+\[([a-z_-]+)\]/i', $this->uastring, $regs)) {
1133 $this->uadata['eng_version'] = $this->getVersion();
1134 $this->uadata['os'] = $regs[1];
1135 $this->uadata['lang'] = $regs[2];
1138 elseif (preg_match('/Opera\/([^\(]+) \((?:X11; )?([^;]+); Opera Mini; ([a-z_-]+); /i', $this->uastring, $regs)) {
1139 $this->uadata['eng_version'] = null;
1140 $this->uadata['os'] = $regs[2];
1141 $this->uadata['lang'] = $regs[3];
1143 elseif (preg_match('/Opera\/([^\(]+) \((?:X11; )?([^;]+); Opera Mini\/[^;]+; ([a-z_-]+); /i', $this->uastring, $regs)) {
1144 $this->uadata['eng_version'] = $regs[1];
1145 $this->uadata['os'] = $regs[2];
1146 $this->uadata['lang'] = $regs[3];
1149 elseif (preg_match('/Opera\/[^\(]+ \((?:X11; )?([^;]+); [^\)]+; ([a-z_-]+)\)/i', $this->uastring, $regs)) {
1150 $this->uadata['eng_version'] = $this->getVersion();
1151 $this->uadata['os'] = $regs[1];
1152 $this->uadata['lang'] = $regs[2];
1154 elseif (preg_match('/Mozilla\/[^\(]+ \(compatible; MSIE [^;]+; (?:X11; )?([^;]+); ([a-z_-]+)\) Opera [^ ]+/i', $this->uastring, $regs)) {
1155 $this->uadata['eng_version'] = $this->getVersion();
1156 $this->uadata['os'] = $regs[1];
1157 $this->uadata['lang'] = $regs[2];
1159 elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+)\) Opera [^ ]+/i', $this->uastring, $regs)) {
1160 $this->uadata['eng_version'] = $this->getVersion();
1161 $this->uadata['os'] = $regs[1];
1162 $this->uadata['lang'] = $regs[2];
1164 // Opera 9 Firefox-spoofing
1165 elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+); rv:([^\);]+)\) Gecko\/\d+ Firefox\/[0-9a-zA-Z\.+]+ Opera [^ ]+/i', $this->uastring, $regs)) {
1166 $this->uadata['eng_version'] = $this->getVersion();
1167 $this->uadata['os'] = $regs[1];
1168 $this->uadata['lang'] = $regs[2];
1171 elseif ($this->hasEngine('nscp')) {
1172 if (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+) (?:\[([a-z_-]+)\][^\(]+)?\(X11; [^;]+; ([^\)]+)\)/i', $this->uastring, $regs)) {
1173 $this->uadata['eng_version'] = $regs[1];
1174 $this->uadata['os'] = $regs[3];
1175 $this->uadata['lang'] = $regs[2];
1177 elseif (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+) (?:\[([a-z_-]+)\][^\(]+)?\(([^;]+);[^\)]+\)/i', $this->uastring, $regs)) {
1178 $this->uadata['eng_version'] = $regs[1];
1179 $this->uadata['os'] = $regs[3];
1180 $this->uadata['lang'] = $regs[2];
1182 elseif (preg_match('/Mozilla\/([0-9a-zA-Z\.+]+)[^\(]+\(([^;]+);[^\)]+\)/i', $this->uastring, $regs)) {
1183 $this->uadata['eng_version'] = $regs[1];
1184 $this->uadata['os'] = $regs[2];
1185 $this->uadata['lang'] = null;
1188 elseif ($this->hasEngine('gzilla')) {
1189 $this->uadata['eng_version'] = $this->getVersion();
1190 $this->uadata['os'] = null;
1191 $this->uadata['lang'] = null;
1193 elseif ($this->hasEngine('links')) {
1194 if (preg_match('/E?Links[^\(]+\([^;]+; ([^;]+)[^\)]+\)/i', $this->uastring, $regs)) {
1195 $this->uadata['eng_version'] = null;
1196 $this->uadata['os'] = $regs[1];
1197 $this->uadata['lang'] = null;
1200 elseif ($this->hasEngine('lynx')) {
1201 $this->uadata['eng_version'] = $this->getVersion();
1202 $this->uadata['os'] = null;
1203 $this->uadata['lang'] = null;
1205 elseif ($this->hasEngine('icestorm')) {
1206 if (preg_match('/ICE Browser\/v?([0-9a-zA-Z\._+]+) \(Java [^;]+; ([^\)]+)\)/i', $this->uastring, $regs)) {
1207 $this->uadata['eng_version'] = str_replace('_', '.', $regs[1]);
1208 $this->uadata['os'] = $regs[2];
1209 $this->uadata['lang'] = null;
1211 elseif (preg_match('/Mozilla\/[^\(]+ \((?:X11; )?([^;]+);.+; ([a-z_-]+)\).* ICEbrowser\/([0-9a-zA-Z\._+]+)/i', $this->uastring, $regs)) {
1212 $this->uadata['eng_version'] = $regs[3];
1213 $this->uadata['os'] = $regs[1];
1214 $this->uadata['lang'] = $regs[2];
1218 $this->uadata['eng_version'] = null;
1219 $this->uadata['lang'] = null;
1220 if (preg_match('/AmigaOS/i', $this->uastring, $regs)) {
1221 $this->uadata['os'] = 'AmigaOS';
1223 if (preg_match('/Commodore 64/i', $this->uastring, $regs)) {
1224 $this->uadata['os'] = 'Commodore 64';
1226 elseif (preg_match('/curl\/[^\(]+\(([^\);]+)/i', $this->uastring, $regs)) {
1227 $this->uadata['os'] = $regs[1];
1229 elseif (preg_match('/NCSA[_ ]Mosaic\/[^\(]+\((?:.*;)?([^\);]+)/i', $this->uastring, $regs)) {
1230 $this->uadata['os'] = trim($regs[1]);
1232 elseif (preg_match('/iCab.*(Mac[^\);]+).*?\)/i', $this->uastring, $regs)) {
1233 $this->uadata['os'] = trim($regs[1]);
1235 elseif (preg_match('/SymbianOS\/([^ ]+)/i', $this->uastring, $regs)) {
1236 $this->uadata['os'] = 'SymbianOS '.$regs[1];
1239 if ($this->uadata['os'] == 'Win 9x 4.90') { $this->uadata['os'] = 'Windows ME'; }
1240 elseif ($this->uadata['os'] == 'WinNT4.0') { $this->uadata['os'] = 'Windows NT 4.0'; }
1241 elseif ($this->uadata['os'] == 'Windows NT 5.0') { $this->uadata['os'] = 'Windows 2000'; }
1242 elseif ($this->uadata['os'] == 'Windows NT 5.1') { $this->uadata['os'] = 'Windows XP'; }
1243 elseif ($this->uadata['os'] == 'Windows NT 5.2') { $this->uadata['os'] = 'Windows 2003'; }
1244 elseif ($this->uadata['os'] == 'Windows NT 5.2 x64') { $this->uadata['os'] = 'Windows 2003 (64bit)'; }
1245 elseif ($this->uadata['os'] == 'Windows NT 6.0') { $this->uadata['os'] = 'Windows Vista'; }
1246 elseif ($this->uadata['os'] == 'Windows NT 6.1') { $this->uadata['os'] = 'Windows 7'; }
1247 elseif ($this->uadata['os'] == 'Win95') { $this->uadata['os'] = 'Windows 95'; }
1248 elseif ($this->uadata['os'] == 'Win98') { $this->uadata['os'] = 'Windows 98'; }
1249 elseif ($this->uadata['os'] == 'WinNT') { $this->uadata['os'] = 'Windows NT'; }
1250 elseif ($this->uadata['os'] == 'Win32') { $this->uadata['os'] = 'Windows (32bit)'; }
1251 elseif ($this->uadata['os'] == 'Win64') { $this->uadata['os'] = 'Windows (64bit)'; }
1252 elseif (preg_match('/Mac ?OS ?X/i',$this->uadata['os'])) { $this->uadata['os'] = 'MacOS X'; }
1253 elseif (preg_match('/Mac_P(ower|)PC/i',$this->uadata['os'])) { $this->uadata['os'] = 'MacOS'; }
1254 elseif (strpos($this->uadata['os'], 'darwin') !== false) { $this->uadata['os'] = 'MacOS X'; }
1255 elseif (strpos($this->uadata['os'], 'Darwin') !== false) { $this->uadata['os'] = 'MacOS X'; }
1256 elseif (strpos($this->uadata['os'], 'apple') !== false) { $this->uadata['os'] = 'MacOS'; }
1257 elseif (strpos($this->uadata['os'], 'Macintosh') !== false) { $this->uadata['os'] = 'MacOS'; }
1258 elseif (strpos($this->uadata['os'], 'linux') !== false) { $this->uadata['os'] = 'Linux'; }
1259 elseif (preg_match('/SymbianOS[\/ ]([0-9a-zA-Z\._+]+)/i', $this->uastring, $regs)) { $this->uadata['os'] = 'SymbianOS '.$regs[1]; }
1260 elseif (preg_match('/Symbian ?OS/i',$this->uadata['os'])) { $this->uadata['os'] = 'SymbianOS'; }
1262 if (strpos($this->uadata['os'], 'Win') !== false) { $this->uadata['platform'] = 'Windows'; }
1263 elseif (strpos($this->uadata['os'], 'Mac') !== false) { $this->uadata['platform'] = 'Macintosh'; }
1264 elseif (strpos($this->uadata['os'], 'Linux') !== false) { $this->uadata['platform'] = 'Linux'; }
1265 elseif (strpos($this->uadata['os'], 'Solaris') !== false) { $this->uadata['platform'] = 'Solaris'; }
1266 elseif (strpos($this->uadata['os'], 'SunOS') !== false) { $this->uadata['platform'] = 'Solaris'; }
1267 elseif (strpos($this->uadata['os'], 'BeOS') !== false) { $this->uadata['platform'] = 'BeOS'; }
1268 elseif (strpos($this->uadata['os'], 'BePC') !== false) { $this->uadata['platform'] = 'BeOS'; }
1269 elseif (strpos($this->uadata['os'], 'FreeBSD') !== false) { $this->uadata['platform'] = 'FreeBSD'; }
1270 elseif (strpos($this->uadata['os'], 'OpenBSD') !== false) { $this->uadata['platform'] = 'OpenBSD'; }
1271 elseif (strpos($this->uadata['os'], 'NetBSD') !== false) { $this->uadata['platform'] = 'NetBSD'; }
1272 elseif (strpos($this->uadata['os'], 'AIX') !== false) { $this->uadata['platform'] = 'AIX'; }
1273 elseif (strpos($this->uadata['os'], 'IRIX') !== false) { $this->uadata['platform'] = 'IRIX'; }
1274 elseif (strpos($this->uadata['os'], 'HP-UX') !== false) { $this->uadata['platform'] = 'HP-UX'; }
1275 elseif (strpos($this->uadata['os'], 'AmigaOS') !== false) { $this->uadata['platform'] = 'Amiga'; }
1276 elseif (strpos($this->uadata['os'], 'webOS') !== false) { $this->uadata['platform'] = 'webOS'; }
1277 elseif (strpos($this->uadata['os'], 'Commodore 64') !== false) { $this->uadata['platform'] = 'C64'; }
1278 elseif (strpos($this->uadata['os'], 'OpenVMS') !== false) { $this->uadata['platform'] = 'OpenVMS'; }
1279 elseif (strpos($this->uadata['os'], 'Warp') !== false) { $this->uadata['platform'] = 'OS/2'; }
1280 elseif (strpos($this->uadata['os'], 'OS/2') !== false) { $this->uadata['platform'] = 'OS/2'; }
1281 elseif (strpos($this->uadata['os'], 'SymbianOS') !== false) { $this->uadata['platform'] = 'SymbianOS'; }
1282 elseif (strpos($this->uadata['os'], 'Gameboy') !== false) { $this->uadata['platform'] = 'Nintendo'; }
1283 elseif (strpos($this->uadata['os'], 'Wii') !== false) { $this->uadata['platform'] = 'Nintendo'; }
1284 elseif (strpos($this->uadata['os'], 'Nintendo') !== false) { $this->uadata['platform'] = 'Nintendo'; }
1285 elseif (strpos($this->uadata['os'], 'J2ME') !== false) { $this->uadata['platform'] = 'Java'; }
1286 elseif (strpos($this->uadata['os'], 'CYGWIN') !== false) { $this->uadata['platform'] = 'Windows'; }
1287 elseif (strpos($this->uadata['os'], 'mingw') !== false) { $this->uadata['platform'] = 'Windows'; }
1288 else { $this->uadata['platform'] = $this->uadata['os']; }
1290 $this->uadata['lang'] = str_replace('_', '-', $this->uadata['lang']);
1293 return $this->uadata['os'];
1296 public function getPlatform() {
1297 if (!isset($this->uadata['platform'])) {
1298 $this->uadata['platform'] = null;
1299 // getOS() should get the date for us
1302 return $this->uadata['platform'];
1305 public function getLanguage() {
1306 if (!isset($this->uadata['lang'])) {
1307 $this->uadata['lang'] = null;
1308 // getOS() should get the date for us
1311 return $this->uadata['lang'];
1314 public function getGeckoDate() {
1315 if (!isset($this->uadata['geckodate'])) {
1316 $this->uadata['geckodate'] = null;
1317 // getEngine() should get the date for us
1320 return $this->uadata['geckodate'];
1323 public function getGeckoTime() {
1324 if (!isset($this->uadata['geckotime'])) {
1325 $this->uadata['geckotime'] = null;
1326 if (!is_null($this->getGeckoDate())) {
1327 $use_time = (strlen($this->getGeckoDate()) > 8);
1328 $gd_str = substr($this->getGeckoDate(),0,4).'-'.substr($this->getGeckoDate(),4,2).'-'.substr($this->getGeckoDate(),6,2);
1330 $gd_str .= substr($this->getGeckoDate(),8,2).':00';
1331 $old_tz = date_default_timezone_get();
1332 date_default_timezone_set("America/Los_Angeles");
1334 $this->uadata['geckotime'] = strtotime($gd_str);
1335 if ($use_time) { date_default_timezone_set($old_tz); }
1338 return $this->uadata['geckotime'];
1341 public function isBot() { return $this->bot; }
1343 public function isns() {
1344 trigger_error(__CLASS__.'::'.__FUNCTION__.' is a deprecated function', E_USER_NOTICE);
1345 return (strpos($this->brand, 'Netscape') !== false);
1347 public function isns4() {
1348 trigger_error(__CLASS__.'::'.__FUNCTION__.' is a deprecated function', E_USER_NOTICE);
1349 return ((strpos($this->brand, 'Netscape') !== false) && (intval($this->version) == 4));
1351 public function isie() {
1352 trigger_error(__CLASS__.'::'.__FUNCTION__.' is a deprecated function', E_USER_NOTICE);
1353 return $this->hasEngine('trident');
1355 public function geckodate() {
1356 trigger_error(__CLASS__.'::'.__FUNCTION__.' is a deprecated function', E_USER_NOTICE);
1357 return (!is_null($this->getGeckoDate())?$this->getGeckoDate():0);
1359 public function geckobased() {
1360 trigger_error(__CLASS__.'::'.__FUNCTION__.' is a deprecated function', E_USER_NOTICE);
1361 return $this->hasEngine('gecko');
1363 public function khtmlbased() {
1364 trigger_error(__CLASS__.'::'.__FUNCTION__.' is a deprecated function', E_USER_NOTICE);
1365 return $this->hasEngine('khtml');