0
($row->status == "Pass")
应该等于true,但对于某些情况则不是。我猜我有代码错误。有人知道我做错了什么吗?CodeIgniter if ... else语句未正确执行
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" || $row->status == "Pending") {
echo json_encode(array('session_state' => false));
}
}
}
'$ row-> status'的值是什么? – Joe 2012-02-11 03:01:03
我打电话的那一行有'Pass'。但是我有其他的行,如“待定”和“批准”等其他值。我要去掉那些'状态'值不同于'通过'的行,看看它做了什么。 – 2012-02-11 03:13:03
嗯,它的工作,那是什么意思?出了什么问题? – 2012-02-11 03:14:20