Działa ona poprawnie lecz jedynie co do przeglądarki Firefox.
Wynik print_r() dla Firefoxa
Array ( [browser_name_regex] => ^mozilla/5\.0 (windows; .*; windows nt 6\.1; .*; rv:1\.9\.2.*) gecko/.* firefox/3\.6.*$ [browser_name_pattern] => Mozilla/5.0 (Windows; *; Windows NT 6.1; *; rv:1.9.2*) Gecko/* Firefox/3.6* [parent] => Firefox 3.6 [platform] => Win7 [browser] => Firefox [version] => 3.6 [majorver] => 3 [minorver] => 6 [frames] => 1 [iframes] => 1 [tables] => 1 [cookies] => 1 [javaapplets] => 1 [javascript] => 1 [cssversion] => 3 [supportscss] => 1 [alpha] => [beta] => [win16] => [win32] => [win64] => [backgroundsounds] => [cdf] => [vbscript] => [activexcontrols] => [isbanned] => [ismobiledevice] => [issyndicationreader] => [crawler] => [aol] => [aolversion] => 0 )
Wynik echo $_SERVER['HTTP_USER_AGENT'];
Mozilla/5.0 (Windows; U; Windows NT 6.1; pl; rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10
Wynik print_r() dla Opery
Array ( [browser_name_regex] => ^.*$ [browser_name_pattern] => * [browser] => Default Browser [version] => 0 [majorver] => 0 [minorver] => 0 [platform] => unknown [alpha] => [beta] => [win16] => [win32] => [win64] => [frames] => 1 [iframes] => [tables] => 1 [cookies] => [backgroundsounds] => [cdf] => [vbscript] => [javaapplets] => [javascript] => [activexcontrols] => [isbanned] => [ismobiledevice] => [issyndicationreader] => [crawler] => [cssversion] => 0 [supportscss] => [aol] => [aolversion] => 0 ) Opera/9.80 (Windows NT 6.1; U; pl) Presto/2.6.30 Version/10.63
Czy ktoś ma jakiś pomysł rozwiązania tego problemu, aby działało na wszystkich przeglądarkach ?