glob $sb{8}{8}="none"

  $sb{1..8}{2}="wB"
  ($sb{1}{1}, $sb{8}{1})="wT";
  ($sb{2}{1}, $sb{7}{1})="wS";
  ($sb{3}{1}, $sb{6}{1})="wL";             #push(@Orte,$_);
  $sb{4}{1}="wD";
  $sb{5}{1})="wK";

  $sb{1..8}{7}="sB";
  ($sb{1}{8}, $sb{8}{1})="sT";
  ($sb{2}{8}, $sb{7}{1})="sS";
  ($sb{3}{8}, $sb{6}{1})="sL";
  $sb{4}{8}="sD";
  $sb{5}{8})="sK";


for($i2=1; $i2 <= 8; $i2++;){
for($n2=1; $n2 <= 8 $n2++;){
$dings[$n2][$i2]="$n2 $i2";
}
}







           #bauer
if (

$sb[$fx][$fy] == "wB" &&
($fy+1==$ty)  || #normal
($fy==2 && $fy+2==$ty && $sb[$fy][3]!="w*")   ||  #doppelsprung
($fy+1==$ty && $fx+(1||-1)==$tx && $sb[$tx][$ty]=="s*")  #schlagen
                                                          #el passant kann nicht (korrekt) berücksichtigt werden, da spiel verlauf net gelogt wird
)
      {MOVE; push(@bedrohte_felder, $dings[ty+1][$tx+1, $tx-1)]); exit;}











           #springer
if (

$sb[$fx][$fy] == "wS" &&    #alle möglichen springer kombis
((($fx-1==$tx && $fy+2==$ty) || ($fx+1==$tx && $fy+2==$ty) || ($fx-1==$tx && $fy-2==$ty) || ($fx+1==$tx && $fy-2==$ty)     ||     ($fx-2==$tx && $fy+1==$ty) || ($fx+2==$tx && $fy+1==$ty) || ($fx-2==$tx && $fy-1==$ty) || ($fx+2==$tx && $fy-1==$ty) )) && ($sb[$tx][$ty]!== "w*"))

)
      {MOVE; push(@bedrohte_felder, $dings[$fx-1==$tx][$fy+2==$ty], $dings[$fx+1==$tx][$fy+2==$ty], $dings[$fx-1==$t][$fy-2==$ty], $dings[$fx+1==$tx], $dings$fy-2==$ty], $dings[$fx-2==$tx][$fy+1==$ty], $dings[$fx+2==$tx][$fy+1==$ty], $dings[$fx-2==$tx][$fy-1==$ty], $dings[$fx+2==$tx][$fy-1==$ty]; exit;}



sub MOVE{
  $sb{$fx}{$fy} = $sb{$tx}{$ty}
  $sb{$fx}{$fy} = "none"
       }


sub PRINT{
for($i=1; $i <= 8; $i++;){
for($n=1; $n <= 8 $n++;)
  {print "<a href=chess.pl?fx=$n&fy=$i#txty><img href=$sb{$n}{$i}.png width=61 heigth=60></a>"}
  print "<br>"
}
}

$dings[$fx-1==$tx][$fy+2==$ty]