php使用mysqli连接数据库
标签：php mysqli 刚刚插入的id
php使用mysqli连接数据库
= mysqli_connect(‘localhost‘, ‘root‘, ‘‘, ‘addressBook‘) or die(‘Connect error!‘);
$sql = "insert into ".$this->tb_group." value(‘‘, ‘$name‘, ‘$pwd‘, ‘$numIdList‘)";
$result = $conn->query($sql); //添加成功result的值为boolean值true
//$result = mysqli_query($conn, $sql);
if ($result) {
$lastid = mysqli_insert_id($conn); //刚刚插入数据库的记录id
echo "<BR>新建通讯录成功！";
}else{
echo "<BR>新建通讯录失败！";
}