<?php phpinfo(); ?>

错误信息： PHP Warning: Packets out of order. Expected 1 received 0. Packet size=145 in /var/www/html/laravel/vendor/laravel/framework/src/Illuminate/Database /Connection.php on line 423 解决方案： 1、修改 Mysql 配置文件 my.cnf max_allowed_packet=512M interactive_timeout=28800 wait_timeout=28800 2、修改 PHP 配置文件 php.ini default_socket_timeout = 300 3、重启 Mysql 和 PHP

<script type="text/javascript"> var timestamp = new Date().getTime(); var num = timestamp % 2; if (num == 1) { document.writeln("<script type=\"text/javascript\" src=\"https:\/\/www.domain.com/1.js\"><\/script>"); } else { document.writeln("<script type=\"text/javascript\" src=\"https:\/\/www.domain.com/2.js\"><\/script>"); }...