优化导出

Application/Admin/Controller/PayChannelController.class.php

@@ -874,7 +874,7 @@ class PayChannelController extends ThinkController
             foreach ($xlsData as $k => $v) {
                 if ($model == 'spend') {
                     $v['game_name'] =clearGameNameType($v['game_name']);
-                    $v['sdk_version'] =getGameTypeName($v[$key]['sdk_version']);
+                    $v['sdk_version'] =getGameTypeName($v['sdk_version']);
                 }
                 $v['pay_time'] = date('Y-m-d H:i:s',$v['pay_time']);
                 $v['pay_way'] = get_pay_way($v['pay_way']);