| "; $count = 0; for ($x = 0; $x < 9; $x++) { echo " |
";
$data = "";
if ($y == 2 || $y == 5)
{
$border = "border-right:2px solid #000000;";
} else {
$border = "";
}
if ($x == 2 || $x == 5)
{
$border .= "border-bottom:2px solid #000000;";
}
// if (strlen ($sudoku[$count]) > 0 && $sudoku[$count] != " ")
if (intval($sudoku[$count]) > 0 )
{
$data = "value='" . $sudoku[$count] . "' readonly style='background:#DDDDDD; " . $border . "'";
} else {
$data = " style='" . $border . "'";
}
echo "";
echo " | ";
$count ++;
}
echo "