return $num; } if ($_GET["action"] == "add") { $data = array(); $data["channel_name"] = $_POST["channel_name"]; $data["bd"] = $_POST["bd"]; $data["promotion_number"] = $_POST["promotion_team"]; $data["payment_number"] = $_POST["payment_method"]; $data["cooperation_number"] = $_POST["cooperation_mode"]; $data["version_number"] = $_POST["version_type"]; $data["has_sdk"] = $_POST["has_sdk"]; $data["description"] = $_POST["description"]; $db = new ChannelDB(); $channelNum = $db->existsChannelName(0, $data["channel_name"]); if ($channelNum["num"] == 0) { $num = $db->selectMixTailNum($data) + 1; $num = formatTailNum($num); $data["tail_number"] = $num . ""; $data["channel_number"] = $data["promotion_number"] . $data["payment_number"] . $data["cooperation_number"] . $data["version_number"] . $data["tail_number"]; echo $db->insertChannel($data); } else { echo 2; } } else { if ($_GET["action"] == "update") { $data = array(); $id = $_POST["id"]; $data["channel_name"] = $_POST["channel_name"]; $data["bd"] = $_POST["bd"]; $data["has_sdk"] = $_POST["has_sdk"]; $data["description"] = $_POST["description"];