php不喜欢第三行$results = mysqli_query($db,$link);这段代码可以在我的旧服务器上运行,所以mysqli_fetch_array看起来是绝对的?这是错误消息Fatal error: Call to undefined function mysqli_connect() in
下面是一些规范: Apache/2.2.15 (Unix) mysql Ver 14.14disrige5.5.39,用于Linux (x86_64)使用readline5.5.4.33 (cli) PHP添加: $mysqli = new mysqli("localhost", "myuser", "mypassword", "mydatabase");
if ($mysqli->co
Red Hat Linux Server、Apache 2.2、PHP 5.5.4 php -r '$mysqli = mysqli("127.0.0.1PHP致命错误:在第2行的/path/to/vars.php中找不到类'mysqli‘
<?php
$mysqli = new mysqli("localhost", &quo