おっしゃー

app/Http/Controllers/Home/Content.php

@@ -48,7 +48,7 @@ class Content extends Engine {
         $frm['public_status'] = $r->public_status;
         $frm['publish_date'] = $r->publish_date;
         $frm['isMenu'] = (int)!is_null($r->isMenu) && $r->isMenu == 'on';
-        $frm['isPost'] = (int)!is_null($r->isPost) && $r->isPost == 'on';
+        $frm['isPost'] = (int)!is_null($r->isPost) && $r->isPost == '1';
         $frm['message'] = $r->message;
 
         // 件名、文章又はスラッグがなければ、エラーを出て