我开始使用mysqli_*
功能,而不是在PHP老mysql_*
功能,和我有一个有点问题,这段代码:的mysqli ::准备():无法获取的MySQL
public function addUser($table, $code = false, $rows = false) {
if (!$code) {
header("Location: " . $this->authenticate());
} else {
$this->getToken($code);
}
$user = $this->getEndpoint('users/current', false, true);
$user = $user->response->user;
if (!$rows)
$rows = array(
"remote_id" => $user->id,
"firstName" => $user->first_name,
"lastName" => $user->last_name,
"photo" => $user->photo->medium,
"gender" => $user->gender == 'male' ? 1 : 2,
"email" => $user->contact->email,
);
$rows['access_token'] = $this->accessToken;
$stmt = $this->mysql->prepare("SELECT id FROM users WHERE access_token = '{$this->accessToken}'"); //line 136
$stmt->execute(); //line 137
}
代码返回这2个错误:
Warning: mysqli::prepare(): Couldn't fetch MySQL in C:\Users\Grega\Server\application\inc\classes\APIConnect.php on line 136
Fatal error: Call to a member function execute() on a non-object in C:\Users\Grega\Server\application\inc\classes\APIConnect.php on line 137
'无法获取MySQL'的原因是什么?数据库连接是正确的,它在其他类中起作用,并且如果我在phpMyAdmin中执行它并执行它,查询将返回一个有效结果。另外,我的变量名为mysql
不是mysqli
!
这是**不**使用预准备语句的方式。你没有准备任何东西。 – PeeHaa
一个有用的链接:http://codular.com/php-mysqli – saji89