'; for ($i = 0; $i < 3; $i++) { echo ''; for ($j = 0; $j < 3; $j++) { echo ''; $pos = 3 * $i + $j; if ($grid[$pos] == 0 && $isInteractive) { echo ""; } if ($grid[$pos] == 1) { echo ''; } if ($grid[$pos] == 2) { echo ''; } echo ''; } echo ''; } echo ''; }