mysqli_kill() 函数请求服务器杀死一个由 processid 参数指定的 MySQL 线程。php
返回当前链接的线程 ID,而后杀死链接:mysql
<?php $con=mysqli_connect("localhost","my_user","my_password","my_db"); // 检测链接 if (mysqli_connect_errno($con)) { echo "Failed to connect to MySQL: " . mysqli_connect_error(); } // 获取线程 ID $t_id=mysqli_thread_id($con); // 杀死线程 mysqli_kill($con,$t_id); ?>