PHP Browser Check

$host=gethostbyaddr($REMOTE_ADDR); $datum=date("d.m.Y:H.i",time()); if ( preg_match( '/MSIE/i', $HTTP_USER_AGENT ) ) echo "Useing IE"; else{ echo "No IE. That´s good"; } print "Hello $host, it is $datum and you are logged in at $REMOTE_ADDR.";