我下载了此登录系统,我需要删除displayname
字段并验证密码字段。我浏览了所有PHP文件并删除了它们的代码,现在我收到了这个错误:
Fatal error: Call to a member function bind_param() on a non-object in /home/***/public_html/private/models/class.newuser.php on line 131
这是我的代码(第131行是此代码的第一行): 代码:
$stmt->bind_param("sssssi", $this->username, $secure_pass, $this->clean_email, $this->activation_token, $this->user_active);
$stmt->execute();
$inserted_id = $mysqli->insert_id;
$stmt->close();
//Insert default permission into matches table
$stmt = $mysqli->prepare("INSERT INTO ".$db_table_prefix."user_permission_matches (
user_id,
permission_id
)
VALUES (
?,
'1'
)") ;
$stmt->bind_param("s", $inserted_id);
$stmt->execute();
$stmt->close();
由于