# For advice on how to change settings please see
# http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html
# *** DO NOT EDIT THIS FILE. It‘s a template which will be copied to the
# *** default location during install, and will be replaced if you
# *** upgrade to a newer version of MySQL.
[client]
default-character-set = utf8mb4
[mysql]
default-character-set = utf8mb4
[mysqld]
character-set-client-handshake = FALSE
character-set-server = utf8mb4
collation-server = utf8mb4_bin
init_connect=‘SET NAMES utf8mb4‘
# Remove leading # and set to the amount of RAM for the most important data
# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
innodb_buffer_pool_size = 128M
# Remove leading # to turn on a very important data integrity option: logging
# changes to the binary log between backups.
# log_bin
# These are commonly set, remove the # and set as required.
basedir = D:\搜狗高速下载\mysql-8.0.16-winx64   //这里是你自己安装mysql的文件地址
datadir = D:\MySQL\Database                    //用来存放数据库文件的地址，自己要新建一个哟
port = 3306                                    //端口号默认不用修改
# server_id = .....
# Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
join_buffer_size = 128M
sort_buffer_size = 16M
read_rnd_buffer_size = 16M 
sql_mode=NO_EN

<?php
//设定字符集
header(‘Content-Type:text/html;charset=utf-8‘);
 
//开启调试模式
define(‘DB_DEBUG‘,true);
 
//加载数据库操作函数库
 
require ‘.\lib\db_function.php‘;
 
//初始化数据库
$link = db_init(array(
    ‘host‘ => ‘127.0.0.1‘, //主机名
    ‘user‘ => ‘root‘,      //用户名
    ‘password‘ => ‘123456‘,//密码
    ‘dbname‘ => ‘stumanager‘,  //数据库
    ‘charset‘ => ‘utf8‘    //字符集
)); 
 
//接收GET变量
function input_get($name){
    return isset($_GET[$name]) ? $_GET[$name] : ‘‘;
}
//接收POST变量
function input_post($name){
    return isset($_POST[$name]) ? $_POST[$name] : ‘‘;
}
 
/**
 * 对字符串数据进行过滤
 * @param string $data 待转义字符串
 * @return string 转义后的字符串
 */
function filter($data,$func=array(‘trim‘,‘htmlspecialchars‘)){
    foreach($func as $v){
        //调用可变函数过滤数据
        $data = $v((string)$data);
    }
    return $data;
}
 
/**
 * JavaScript弹窗并返回
 */
function alert_back($msg){
    echo "<script>alert(‘$msg‘);history.back();</script>";
    exit;
}

#加载PHP模块
LoadModule php5_module "D:/php-5.4.28/php5apache2_2.dll"
AddType application/x-httpd-php . php
PHPIniDir "D:/php-5.4.28"