function delete($typeid)
{
$typeid = intval($typeid);
$this->db->query("DELETE FROM {$this->table} WHERE typeid={$typeid} AND item='{$this->item}'");
if ($this->cache) {
cache_type($this->item);
}
}
} else {
if ($step == 6) {
cache_clear('fields');
cache_fields();
cache_clear('option');
msg('自定义字段更新成功', '?action=' . $action . '&step=' . ($step + 1));
} else {
if ($step == 7) {
cache_clear_ad();
tohtml('index');
msg('全部缓存更新成功');
} else {
cache_clear('group');
cache_group();
cache_clear('type');
cache_type();
cache_clear('keylink');
cache_keylink();
cache_pay();
cache_banip();
cache_banword();
cache_bancomment();
msg('正在开始更新缓存', '?action=' . $action . '&step=' . ($step + 1));
}
}
}
}
}
}
}
break;
function cache_type($item = '')
{
global $db;
if ($item) {
$types = array();
$result = $db->query("SELECT typeid,parentid,typename,style FROM {$db->pre}type WHERE item='{$item}' AND cache=1 ORDER BY listorder ASC,typeid DESC");
while ($r = $db->fetch_array($result)) {
$types[$r['typeid']] = $r;
}
cache_write('type-' . $item . '.php', $types);
return $types;
} else {
$arr = array();
$result = $db->query("SELECT item FROM {$db->pre}type WHERE item!='' AND cache=1 ORDER BY typeid DESC");
while ($r = $db->fetch_array($result)) {
if (!in_array($r['item'], $arr)) {
$arr[] = $r['item'];
cache_type($r['item']);
}
}
}
}
