function writeNode($fp, $valueTree, $key = null, $indent = 0)
{
if (is_null($key)) {
fwrite($fp, "return ");
} else {
fwrite($fp, str_repeat(' ', $indent) . "'{$key}' => ");
}
if (0 == ($count = count($valueTree))) {
fwrite($fp, 'true');
} else {
fwrite($fp, "array(\n");
for ($keys = array_keys($valueTree), $i = 0; $i < $count; $i++) {
writeNode($fp, $valueTree[$keys[$i]], $keys[$i], $indent + 1);
if ($i + 1 != $count) {
fwrite($fp, ",\n");
} else {
fwrite($fp, "\n");
}
}
fwrite($fp, str_repeat(' ', $indent) . ")");
}
}
<?php
include_once 'class.xml.php';
define('_RANK_DATA_', '../data/rank.xml');
if (isset($_POST['write'])) {
writeNode($_POST['name'], $_POST['time'], $_POST['errors'], $_POST['points']);
}
function writeNode($n, $t, $e, $p)
{
if (!file_exists(_RANK_DATA_)) {
print -1;
exit;
}
$dat = xml::getInstance(_RANK_DATA_);
$data = array('name' => $n, 'time' => $t, 'errors' => $e, 'points' => $p);
$dat->write_config($data, false);
print 1;
exit;
}
