function chess_board_markup($base_href, $board, $clickable, $selected, $player, $flip_board)
{
$board_flipped = $player == WHITES_MOVE;
if ($flip_board) {
$board_flipped = !$board_flipped;
}
$pieces = get_pieces($board);
$class = $player == WHITES_MOVE ? GET_WHITE : GET_BLACK;
$class .= $flip_board ? ' flipped' : '';
$html = "<table class=\"{$class}\">\n";
// Create horizontal legend (A .. H) table row
$legend = "<tr><th></th>";
for ($row = 0; $row < 8; $row++) {
$legend .= '<th>';
if ($board_flipped) {
$legend .= chr(ord('A') + $row);
} else {
$legend .= chr(ord('A') + (7 - $row));
}
$legend .= '</th>';
}
$legend .= "<th></th></tr>\n";
$html .= $legend;
// Create main part of the table
for ($row = 0; $row < 8; $row++) {
if ($board_flipped) {
$row_name = 8 - $row;
} else {
$row_name = $row + 1;
}
// Start row with left legend
$html .= "<tr><th>{$row_name}</th>\n";
for ($col = 0; $col < 8; $col++) {
if ($board_flipped) {
$col_name = chr(ord('A') + $col);
} else {
$col_name = chr(ord('A') + (7 - $col));
}
$field_name = $col_name . $row_name;
$class = in_array($field_name, $selected) ? ' class="selected"' : '';
//$base_link
$has_href = in_array($field_name, $clickable);
if (get_parameter(GET_FROM) != get_parameter(GET_TO)) {
$href = update_href($base_href, GET_TO, $field_name);
} else {
$href = update_href($base_href, GET_FROM, $field_name);
}
// Add TD for field
$html .= "\t<td{$class}>";
if ($has_href) {
$html .= "<a href=\"{$href}\">";
}
$p = piece_in_field($pieces, $selected, $field_name);
if ($p != '') {
$html .= $p;
} else {
$html .= '.';
}
if ($has_href) {
$html .= "</a>";
}
$html .= "</td>\n";
}
// Right legend, finalize row
$html .= "<th>{$row_name}</th></tr>\n";
}
// Add second legend row and finalize
$html .= "{$legend}</table>\n";
return $html;
}
function log_in_form($o = ''){
$o = setDefaults($o);
$output = 'There was a problem with your log in form options. Please make sure things are set correctly and try again.';
if($o['get'] == 'form'){
$output = get_form($o);
} else if($o['get'] == 'pieces'){
$output = get_pieces($o);
}
return $output;
}
