PHP的两种选择防止sql注入

1、使用PDO：

$stmt = $pdo->prepare('SELECT * FROM user WHERE name = :name');
$stmt->execute(array(':name' => $name));
foreach ($stmt as $row) {
// do something with $row
}

2、使用mysqli：
 

$stmt = $dbConnection->prepare('SELECT * FROM user WHERE name = ?');

$stmt->bind_param('s', $name);

$stmt->execute();

$result = $stmt->get_result();

while ($row = $result->fetch_assoc()) {

// do something with $row

}