function brian_showdistrict($values, $elems = array(), $container = 'districtbox', $showlevel = null, $containertype = '')
{
$html = '';
if (!preg_match("/^[A-Za-z0-9_]+\$/", $container)) {
return $html;
}
$showlevel = !empty($showlevel) ? intval($showlevel) : count($values);
$showlevel = $showlevel <= 4 ? $showlevel : 4;
$upids = array(0);
for ($i = 0; $i < $showlevel; $i++) {
if (!empty($values[$i])) {
$upids[] = intval($values[$i]);
} else {
for ($j = $i; $j < $showlevel; $j++) {
$values[$j] = '';
}
break;
}
}
$options = array(1 => array(), 2 => array(), 3 => array(), 4 => array());
if ($upids && is_array($upids)) {
foreach (table_brian_district::fetch_all_by_upid($upids, 'displayorder', 'ASC') as $value) {
$options[$value['level']][] = array($value['id'], $value['name']);
}
}
$names = array('province', 'city', 'district', 'community');
for ($i = 0; $i < 4; $i++) {
if (!empty($elems[$i])) {
$elems[$i] = dhtmlspecialchars(preg_replace("/[^\\[A-Za-z0-9_\\]]/", '', $elems[$i]));
} else {
$elems[$i] = $names[$i];
}
}
for ($i = 0; $i < $showlevel; $i++) {
$level = $i + 1;
if (!empty($options[$level])) {
$jscall = "brian_showdistrict('{$container}', ['{$elems['0']}', '{$elems['1']}', '{$elems['2']}', '{$elems['3']}'], {$showlevel}, {$level}, '')";
$html .= '<select name="' . $elems[$i] . '" id="' . $elems[$i] . '" class="ps" onchange="' . $jscall . '" tabindex="1">';
$html .= '<option value="">' . lang('spacecp', 'district_level_' . $level) . '</option>';
foreach ($options[$level] as $option) {
$selected = $option[0] == $values[$i] ? ' selected="selected"' : '';
$html .= '<option did="' . $option[0] . '" value="' . $option[1] . '"' . $selected . '>' . $option[1] . '</option>';
}
$html .= '</select>';
$html .= ' ';
}
}
return $html;
}
} elseif ($op == 'district') {
$container = addslashes($_GET['container']);
$_GET['pid'] = !empty($_GET['pid']) ? intval($_GET['pid']) : $sale_config['upid'];
$_GET['level'] = !empty($_GET['level']) ? intval($_GET['level']) : $sale_config['level'];
$showlevel = intval($_GET['level']);
$showlevel = $showlevel >= 1 && $showlevel <= 4 ? $showlevel : 4;
$values = array(intval($_GET['pid']), intval($_GET['cid']), intval($_GET['did']), intval($_GET['coid']));
$level = 1;
if ($values[0]) {
$level++;
} else {
if ($_G['uid'] && !empty($_GET['showdefault'])) {
space_merge($_G['member'], 'profile');
$district = array();
if (!empty($district)) {
foreach (table_brian_district::fetch_all_by_name($district) as $value) {
$key = $value['level'] - 1;
$values[$key] = $value['id'];
}
$level++;
}
}
}
if ($values[1]) {
$level++;
}
if ($values[2]) {
$level++;
}
if ($values[3]) {
$level++;
