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@@ -980,9 +980,9 @@ class Index extends Api
             foreach ($CL_list1 as $k1 => $v1) {
             foreach ($CL_list1 as $k1 => $v1) {
                 $second_arr2[0] = Db::name('class_con')->where(['class_ids' => $v1['id']])->select();
                 $second_arr2[0] = Db::name('class_con')->where(['class_ids' => $v1['id']])->select();
                 if (!empty($second_arr2[0])) {
                 if (!empty($second_arr2[0])) {
-                    $second_arr = $second_arr2[0];
+                    $second_arr[0] = $second_arr2[0];
                 }
                 }
-                print_r($second_arr);
+                print_r($second_arr[0]);
 //                foreach ($second_arr as $k3 => $v3) {
 //                foreach ($second_arr as $k3 => $v3) {
 //                    $second_arr3[$k3]['xid'] = $v3['id'];
 //                    $second_arr3[$k3]['xid'] = $v3['id'];
 //                    $second_arr3[$k3]['title'] = $v3['class_con'];
 //                    $second_arr3[$k3]['title'] = $v3['class_con'];