get_attach

function get_attach($attachments, $n = 0)
        {
            $count = count($attachments);
            for ($i = 0; $i < $count; $i++) {
                $attach = "";
                switch ($attachments[$i]->type) {
                    case "photo":
                        break;
                    case "video":
                        break;
                    case "audio":
                        break;
                    case "doc":
                        break;
                    case "wall":
                        $attachment = $attachments[$i]->wall;
                        $wall["id"] = $attachment->id;
                        $wall["from_id"] = $attachment->from_id;
                        $wall["to_id"] = $attachment->to_id;
                        $wall["date"] = $attachment->date;
                        $wall["post_type"] = $attachment->post_type;
                        $wall["text"] = $attachment->text;
                        $wall["attachments"] = $attachment->attachments;
                        $wall["attach"] = $attachment_text;
                        if ($wall["attachments"] != null && $n < 5) {
                            $n++;
                            $wall["attach"] .= "<span class='attachment'>" . get_attach($attachments[$i]->attachments, $n) . "</span>";
                        }
                        $attach .= $wall["attach"];
                        break;
                    case "wall_reply":
                        break;
                    case "sticker":
                        break;
                    case "link":
                        break;
                    case "gift":
                        break;
                    case "market":
                        break;
                    case "market_album":
                        break;
                }
            }
            return $attach;
        }