安装xampp及配置

1、双击，安装，一直next向下

 

 

 

 

 

 

 

 

 

 

 

 2、apache配置

 

 

 

 增加监听接口

Listen 89
Listen 8888
Listen 8889

修改项目目录

DocumentRoot "E:\www"
<Directory "E:\www">
    #
    # Possible values for the Options directive are "None", "All",
    # or any combination of:
    #   Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
    #
    # Note that "MultiViews" must be named *explicitly* --- "Options All"
    # doesn't give it to you.
    #
    # The Options directive is both complicated and important.  Please see
    # http://httpd.apache.org/docs/2.4/mod/core.html#options
    # for more information.
    #
    Options Indexes FollowSymLinks Includes ExecCGI

    #
    # AllowOverride controls what directives may be placed in .htaccess files.
    # It can be "All", "None", or any combination of the keywords:
    #   AllowOverride FileInfo AuthConfig Limit
    #
    AllowOverride All

    #
    # Controls who can get stuff from this server.
    #
    Require all granted
</Directory>

增加多端口映射目录

<VirtualHost *:8888>
	ServerName http://localhost:8888/
	DocumentRoot "/www"
	<Directory "E:/www/">
		AllowOverride All
		Options Indexes FollowSymLinks
		Require all granted
	</Directory>
</VirtualHost>
<VirtualHost *:8889>
	ServerName http://localhost:8889/
	DocumentRoot "E:/RK/soft-test"
	<Directory "/RK/">
		AllowOverride All
		Options Indexes FollowSymLinks
		Require all granted
	</Directory>
</VirtualHost>

启动apache

 

 

 测试apache服务：www目录下新建文件“index.php”

<?php

echo phpinfo();

 

 

 

 

3、mysql配置：设置密码

1. 关闭正在运行的MySQL服务。  

 

2. 打开DOS窗口，转到mysql\bin目录。  

 

3. 输入mysqld --skip-grant-tables 回车。--skip-grant-tables 的意思是启动MySQL服务的时候跳过权限表认证。  

 

4. 再开一个DOS窗口（因为刚才那个DOS窗口已经不能动了），转到mysql\bin目录。  

 

5. 输入mysql回车，如果成功，将出现MySQL提示符 >。  

 

6. 连接权限数据库： use mysql; 。  

 

6. 改密码：update user set password=password("123") where user="root";（别忘了最后加分号） 。  

 

7. 刷新权限（必须步骤）：flush privileges;　。  

 

8. 退出 quit。

 

4、php警告配置

Warning: mysqli_query() expects parameter 3 to be int, object given in F:\www\mywww\php\DBDAmysql.php on line 36

Warning: mysqli_query() expects parameter 3 to be int, object given in F:\www\mywww\php\DBDAmysql.php on line 36

Notice: Undefined index: datatable in F:\www\mywww\php\savemysql.php on line 11

Warning: mysqli_query() expects parameter 3 to be int, object given in F:\www\mywww\php\DBDAmysql.php on line 470

编辑php.ini ，查找"display_errors =" ，将“=”后面的值改为"off。