function writeXML($name, $array, $level = 0)
{
if (empty($array)) {
//return "\n" . str_repeat(' ',$level) . "<$name />";
return "";
}
if (sotf_Utils::isAssocArray($array)) {
$retval = "\n" . str_repeat(' ', $level) . "<{$name}>";
reset($array);
while (list($key, $value) = each($array)) {
$type = gettype($value);
switch ($type) {
case 'array':
$retval .= sotf_Utils::writeXML($key, $value, $level + 1);
break;
default:
$retval .= "\n" . str_repeat(' ', $level + 1) . "<{$key}>" . htmlspecialchars($value) . "</{$key}>";
}
}
$retval .= "\n" . str_repeat(' ', $level) . "</{$name}>";
} else {
reset($array);
while (list($key, $value) = each($array)) {
$type = gettype($value);
switch ($type) {
case 'array':
$retval .= sotf_Utils::writeXML($name, $value, $level);
break;
default:
$retval .= "\n" . str_repeat(' ', $level) . "<{$name}>" . htmlspecialchars($value) . "</{$name}>";
}
}
}
return $retval;
}