$qq=@$_GET["q"];
$bb='00000000000000000000'.decbin($qq);
$bb=substr($bb, -20, 20);
echo $bb.'<br>';
$b20=substr($bb, 1, 1);
$b19=substr($bb, 2, 1);
$b18=substr($bb, 3, 1);
$b17=substr($bb, 4, 1);
$b16=substr($bb, 5, 1);
$b15=substr($bb, 6, 1);
$b14=substr($bb, 7, 1);
$b13=substr($bb, 8, 1);
$b12=substr($bb, 9, 1);
$b11=substr($bb, 10, 1);
$b10=substr($bb, 11, 1);
$b09=substr($bb, 12, 1);
$b08=substr($bb, 13, 1);
$b07=substr($bb, 14, 1);
$b06=substr($bb, 15, 1);
$b05=substr($bb, 16, 1);
$b04=substr($bb, 17, 1);
$b03=substr($bb, 18, 1);
$b02=substr($bb, 19, 1);
$b01=substr($bb, 20, 1);



..................
if($b01=='0'){?>Britten<? }
if($b01=='1'){?>BroughSuperior<? }
}elseif($b02=='1'){
if($b01=='0'){?>BSA<? }
if($b01=='1'){?>Buell<? }
}
}
}
}elseif($b05=='1'){
if($b04=='0'){
if($b03=='0'){
if($b02=='0'){
if($b01=='0'){?>Bultaco<? }
if($b01=='1'){?>Cagiva<? }
}elseif($b02=='1'){
if($b01=='0'){?>Calthorpe<? }
if($b01=='1'){?>Cleveland<? }
}
}elseif($b03=='1'){
if($b02=='0'){
if($b01=='0'){?>Colleda<? }
if($b01=='1'){?>Cotton<? }
}elseif($b02=='1'){
if($b01=='0'){?>Coventry<? }
if($b01=='1'){?>Crocker<? }
}
}
}elseif($b04=='1'){
if($b03=='0'){
if($b02=='0'){
if($b01=='0'){?>Curtiss<? }
if($b01=='1'){?>Daelim<? }
}elseif($b02=='1'){
if($b01=='0'){?>Defiant<? }
if($b01=='1'){?>Derbi<? }
}
}elseif($b03=='1'){
if($b02=='0'){
if($b01=='0'){?>Deronziere<? }
if($b01=='1'){?>DKW<? }
}elseif($b02=='1'){
if($b01=='0'){?>Douglas<? }
if($b01=='1'){?>Ducati<? }
}
}
}
}
}elseif($b06=='1'){
if($b05=='0'){
if($b04=='0'){
if($b03=='0'){
if($b02=='0'){
if($b01=='0'){?>Enfield<? }
if($b01=='1'){?>Excelsior<? }
}elseif($b02=='1'){
if($b01=='0'){?>FN<? }
if($b01=='1'){?>Gilera<? }
}
}elseif($b03=='1'){
if($b02=='0'){
if($b01=='0'){?>Gnome<? }
if($b01=='1'){?>Greeves<? }
}elseif($b02=='1'){
if($b01=='0'){?>Harley-Davidson<? }
if($b01=='1'){?>Henderson<? }
}
}
}elseif($b04=='1'){
if($b03=='0'){
if($b02=='0'){
if($b01=='0'){?>Hercules<? }
if($b01=='1'){?>Hesketh<? }
}elseif($b02=='1'){
if($b01=='0'){?>Hildebrand & Wolfmuller<? }
if($b01=='1'){?>Honda<? }
}
}elseif($b03=='1'){
if($b02=='0'){
if($b01=='0'){?>Horex<? }
if($b01=='1'){?>Humber<? }
}elseif($b02=='1'){
if($b01=='0'){?>Husaberg<? }
if($b01=='1'){?>Husqvarna<? }
}
}
}
}elseif($b05=='1'){
if($b04=='0'){
if($b03=='0'){
if($b02=='0'){
if($b01=='0'){?>Hyosung<? }
if($b01=='1'){?>Imme<? }
}elseif($b02=='1'){
if($b01=='0'){?>Indian<? }
if($b01=='1'){?>Iver Johnson<? }
}
}elseif($b03=='1'){
if($b02=='0'){
if($b01=='0'){?>JAP<? }
if($b01=='1'){?>Jawa<? }
}elseif($b02=='1'){
if($b01=='0'){?>Kawasaki<? }
if($b01=='1'){?>Kreidler<? }
..........................