Detectar Navegador, Versión y Sistema Operativo

[NSD]

mmmm he tenido problemas al usar tu funcion convertida, espero me disculpes por poner en tu tema mi funcion, pero lo ago para no repetir temas, ademas creo que la encotraran provechosa, detecta todo tipo de visitantes, si algun tipo no les iteresa pueden eliminar la categoria y ahorrar velocidad, funciona testeada en chrome ie firefox safari opera dragon rockmeit que son todos lo que tengo instalados pero intuyo que funcionara para todosXD espero les sirva:

Código PHP:

Function ObtenerNavegador($Agente) {
    $Agente=StrToLower($Agente);
    $AgentesSoportados = Array(
        'Robots' => Array('008','abachobot','accoona-ai-agent','addsugarspiderbot','anyapexbot','arachmo','b-l-i-t-z-b-o-t','baiduspider','becomebot','beslistbot','billybobbot','bimbot','bingbot','blitzbot','boitho.com-dc','boitho.com-robot','btbot','catchbot','cerberiandrtrs','charlotte','converacrawler','cosmos','covarioids','dataparksearch','diamondbot','discobot','dotbot','earthcom.info','emeraldshield.comwebbot','envolk[its]spider','esperanzabot','exabot','fastenterprisecrawler','fast-webcrawler','fdserobot','findlinks','furlbot','fyberspider','g2crawler','gaisbot','galaxybot','geniebot','gigabot','girafabot','googlebot','googlebot-image','gurujibot','happyfunbot','hl_ftien_spider','holmes','htdig','iaskspider','ia_archiver','iccrawler','ichiro','igdespyder','irlbot','issuecrawler','jaxifiedbot','jyxobot','koepabot','l.webis','lapozzbot','larbin','ldspider','lexxebot','lingueebot','linkwalker','lmspider','lwp-trivial','mabontland','magpie-crawler','mediapartners-google','mj12bot','mlbot','mnogosearch','mogimogi','mojeekbot','moreoverbot','morningpaper','msnbot','msrbot','mvaclient','mxbot','netresearchserver','netseercrawler','newsgator','ng-search','nicebot','noxtrumbot','nusearchspider','nutchcvs','nymesis','obot','oegp','omgilibot','omniexplorer_bot','oozbot','orbiter','pagebiteshyperbot','peew','polybot','pompos','postpost','psbot','pycurl','qseero','radian6','rampybot','rufusbot','sandcrawler','sbider','scoutjet','scrubby','searchsight','seekbot','semanticdiscovery','sensiswebcrawler','seochat::bot','seznambot','shim-crawler','shopwiki','shoularobot','silk','sitebot','snappy','sogouspider','sosospider','speedyspider','sqworm','stackrambler','suggybot','surveybot','synoobot','teoma','terrawizbot','thesubot','thumbnail.czrobot','tineye','truwogps','turnitinbot','tweetedtimesbot','twengabot','updated','urlfilebot','vagabondo','voilabot','vortex','voyager','vyu2','webcollage','websquash.com','wf84','wofindeichrobot','womlpefactory','xaldon_webspider','yacy','yahoo!slurp','yahoo!slurpchina','yahooseeker','yahooseeker-testing','yandexbot','yandeximages','yandexmetrika','yasaklibot','yeti','yodaobot','yooglifetchagent','youdaobot','zao','zealbot','zspider','zyborg'),
    
        'Navegadores' => Array('abrowse','acoobrowser','americaonlinebrowser','amigavoyager','aol','arora','avantbrowser','beonex','bonecho','browzar','camino','charon','cheshire','chimera','chrome','chromeplus','classilla','cometbird','comodo_dragon','conkeror','crazybrowser','cyberdog','deepnetexplorer','deskbrowse','dillo','dooble','elementbrowser','elinks','enigmabrowser','enigmafox','epiphany','escape','firebird','firefox','firewebnavigator','flock','fluid','galaxy','galeon','granparadiso','greenbrowser','hana','hotjava','ibmwebexplorer','ibrowse','icab','iceape','icecat','iceweasel','inetbrowser','internetexplorer','irider','iron','k-meleon','k-ninja','kapiko','kazehakase','kindlebrowser','kkman','kmlite','konqueror','leechcraft','links','lobo','lolifox','lorentz','lunascape','lynx','madfox','maxthon','midori','minefield','mozilla','myibrow','myie2','namoroka','navscape','ncsa_mosaic','netnewswire','netpositive','netscape','netsurf','omniweb','opera','orca','oregano','osb-browser','palemoon','phoenix','pogo','prism','qtwebinternetbrowser','rekonq','retawq','rockmelt','safari','seamonkey','shiira','shiretoko','sleipnir','slimbrowser','stainless','sundance','sunrise','surf','sylera','tencenttraveler','tenfourfox','theworldbrowser','uzbl','vimprobable','vonkeror','w3m','weltweitimnetzbrowser','worldwideweb','wyzo'),
    
        'Mobiles'=>Array('androidwebkitbrowser','blackberry','blazer','bolt','browserfors60','doris','dorothy','fennec','gobrowser','iemobile','iris','maemobrowser','mib','minimo','netfront','operamini','operamobile','semc-browser','skyfire','teashark','teleca-obigo','uzardweb'),
    
        'Consolas' => Array('bunjalloo','playstation3','playstationportable','wii'),
        
        'NavegadoresOffLine' => Array('offlineexplorer','superbot','webdownloader','webcopier','webzip','wget'),
        
        'ClientesMail' => Array('Thunderbird'),
        
        'LinkChecker' => Array('abilogicbot','linkvalet','linkvaliditycheck','linkexaminer','linksmanager.com_bot','mojoorobot','notifixious','onlinelinkvalidator','ploetz+zeller','reciprocallinksystempro','rellinkcheckerlite','sitebar','vivantelinkchecker','w3c-checklink','xenulinksleuth'),
        
        'ColectoresMail' => Array('emailsiphon'),
        
        'Validadores' => Array('csehtmlvalidator','csscheck','cynthia','htmlparser','p3pvalidator','w3c_css_validator_jfouffa','w3c_validator','wdg_validator'),
        
        'Feed' => Array('awasu','bloglines','everyfeed-spider','feedfetcher-google','greatnews','gregarius','magpierss','nfreader','universalfeedparser'),
        
        'Librerias' => Array('binget','curl','java','libwww-perl','microsofturlcontrol','peach','php','pxyscand','pycurl','python-urllib'),
        
        'PlataformasEnNube' => Array('appengine-google'),
        
        'Otros' => Array('!susie','amaya','cocoal.icio.us','domainsdb.netmetacrawler','gpodder','gsitecrawler','itunes','lftp','metauri','mt-newswatcher    ','nitropdf','snoopy','urd-magpie','webcapture','windows-media-player')
    );
    
    $Cliente['NOM']='modelo fuera de serie';
    $Cliente['CAT']='dispositivo';
    Foreach($AgentesSoportados As $Nombre => $Categoria){   
        Foreach($Categoria As $Navegador){
            If(StriStr($Agente,$Navegador)) { $Cliente['NOM']=$Navegador; $Cliente['CAT']=$Nombre; Break; }
        }
        If($Cliente['CAT']!='dispositivo'){ Break; }
    }
    Return($Cliente);
}
$Visitante = ObtenerNavegador($_SERVER['HTTP_USER_AGENT']); 
Echo('Estas usando un: '.$Visitante['CAT'].' y es '.$Visitante['NOM'].' lo se todo sobre ti ;).');
 

Por cierto los nombres los saque de aqui: http://www.useragentstring.com/pages...gentstring.php