所以我有一票制,以及我想要做的是,当用户发表评论对方应该收到一封电子邮件,这里是我到目前为止已经完成: 在CommentsController: public function postComment($id) {
$content = trim(Input::get('content'));
if (empty($content)) {
return Redire
我有下面的查询,一直工作得很好,直到现在,当我添加第二个where子句。但如果我尝试在数据库中有数据有相同的查询 $query = "SELECT exam_venue AS venue FROM application WHERE level_apply = '".$levelappy."' and city_applied = '".$city."' GROUP BY venue HAVING