mozilla es el navegador del usuario... y cada win, linux o lo que sea tiene su propia version...
mira esta funcion...
Código PHP:
function FUNC_brouserUsr(){ //echo FUNC_brouserUsr();
if((ereg("Nav", $_SERVER["HTTP_USER_AGENT"])) || (ereg("Gold", $_SERVER["HTTP_USER_AGENT"])) || (ereg("X11", $_SERVER["HTTP_USER_AGENT"])) || (ereg("Mozilla", $_SERVER["HTTP_USER_AGENT"])) || (ereg("Netscape", $_SERVER["HTTP_USER_AGENT"])) AND (!ereg("MSIE", $_SERVER["HTTP_USER_AGENT"]) AND (!ereg("Konqueror", $_SERVER["HTTP_USER_AGENT"])))) $browser = "Netscape";
elseif(ereg("MSIE", $_SERVER["HTTP_USER_AGENT"])) $browser = "MSIE";
elseif(ereg("Lynx", $_SERVER["HTTP_USER_AGENT"])) $browser = "Lynx";
elseif(ereg("Opera", $_SERVER["HTTP_USER_AGENT"])) $browser = "Opera";
elseif(ereg("Netscape", $_SERVER["HTTP_USER_AGENT"])) $browser = "Netscape";
elseif(ereg("Konqueror", $_SERVER["HTTP_USER_AGENT"])) $browser = "Konqueror";
elseif((eregi("bot", $_SERVER["HTTP_USER_AGENT"])) || (ereg("Google", $_SERVER["HTTP_USER_AGENT"])) || (ereg("Slurp", $_SERVER["HTTP_USER_AGENT"])) || (ereg("Scooter", $_SERVER["HTTP_USER_AGENT"])) || (eregi("Spider", $_SERVER["HTTP_USER_AGENT"])) || (eregi("Infoseek", $_SERVER["HTTP_USER_AGENT"]))) $browser = "Bot";
else $browser = "Other";
return $browser;
}
echo FUNC_brouserUsr();
aqui te dejo un link que te puede interesar leer, en ingles... pero bueno..
http://research.compaq.com/nsl/formt...r/Mozilla_4.0_(compatible).html