php - CodeIgniter if...else 语句未正确执行

Question

($row->status == "Pass") 应该等于 true，但对于某些情况并非如此。我猜我有代码错误。有人知道我做错了什么吗？

public function logsig() {
        header('Content-type:application/json');
        $postedUser = $this->input->post('username');
        $password = $this->input->post('password');
        $hashedPass = $this->encrypt->sha1($password);
        $query = $this->db->query("SELECT * FROM users WHERE username = '{$postedUser}' AND password = '{$hashedPass}'");
            if ($query->num_rows() > 0) {
                $row = $query->row();
                if ($row->status == "Pass") {
                    $this->session->set_userdata('logged', "1");
                    $this->session->set_userdata("username", "{$postedUser}");
                    echo json_encode(array('session_state' => true));
                } elseif ($row->status == "Fail" || $row->status == "Pending") {
                    echo json_encode(array('session_state' => false));
                }
            }
        }

Answer 1

从评论中复制，这样就不会一直出现在 Henes 的未答复中:)

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它区分大小写 - 两个地方都肯定“通过”吗？该问题几乎肯定是一个简单的陷阱，因此请重新检查您的基础知识。