Now with actually working calls.

app/Http/Controllers/BoardController.php

@@ -124,17 +124,37 @@ class BoardController extends Controller {
     }
 
     public function getTopicStart($top_id) { // /api/rpc/board/post/gettopicstart/top_id
-        return DB::table('for_posts')
-            ->select('MIN(user_id)', 'post_date')
+        $uid = DB::table('for_posts')
             ->where('top_id', $top_id)
-            ->get();
+            ->orderBy('post_date', 'asc')
+            ->value('user_id');
+
+        $pdt = DB::table('for_posts')
+            ->where('top_id', $top_id)
+            ->orderBy('post_date', 'asc')
+            ->value('post_date');
+
+        return array(
+            'uid' => $uid,
+            'date' => $pdt
+        );
     }
 
     public function getLastPost($top_id) { // /api/rpc/board/post/getlastpost/top_id
-        return DB::table('for_posts')
-            ->select('MAX(user_id)', 'post_date')
+        $uid = DB::table('for_posts')
             ->where('top_id', $top_id)
-            ->get();
+            ->orderBy('post_date', 'desc')
+            ->value('user_id');
+
+        $pdt = DB::table('for_posts')
+            ->where('top_id', $top_id)
+            ->orderBy('post_date', 'desc')
+            ->value('post_date');
+
+        return array(
+            'uid' => $uid,
+            'date' => $pdt
+        );
     }
 
     public function countUnpinnedTopicsInForum($for_id) { // /api/rpc/board/topic/countunpinnedtopicsinforum/for_id