a'ゞ士俊Lv1 2026-01-26 14:48:10 刚把本地环境配好，终于能好好调试代码了 #开发调试小记# <?php // 测试数据库连接 $host = 'localhost'; $user = 'root'; $pass = ''; $db = 'test'; $conn = new mysqli($host, $user, $pass, $db); if ($conn->connect_error) { die("连接失败: " . $conn->connect_error); } echo "连接成功"; ?> 登录/注册 加载更多
