The construction of the wishing Wall is based on MySQL

You need two servers first (you can also use one, but not recommended)

1 server with Yum installation Apache+php+php-mysql

2 server install MySQL with yum

1 server with Yum installation Apache and Php+php-mysqlyum install Httpd-yyum install php-yYum installs Php-mysql   Firewall and Setenforce must be turned off (permanently closed) after completion
Install the HTTPD service after the page needs to put the files into the/var/www/html/folder

2 server yum Install mysql-server-y//Install database service MySQL restart   //restart database MySQL  /Access database management

show databases; #查看表

Create user ' aa01 ' @ ' 192.168.100.150 ' identified by ' 123456 '; Create a user for 192.168.100.140, that is, the user created can only log on 192.168.100.140

Create Database Xyq; #创建xyq数据库

Grant all privileges the xyq.* to ' aa01 ' @ ' 192.168.100.150 '; Give a user the right to specify a database, * represent all tables

Enter XYQ database: Use XYQ;

Creating SQL Data tables

Write the SQL statement to the data table (paste the existing data table in)

View Data Sheet

Show tables;

Shutting down firewalls and stenforece 0

Folder configuration to enter 1 server:/var/www/html/

Open connect.php

Exit after completion

Restarting the HTTPD server (preferably restarting the MySQL service)

The construction of the wishing Wall is based on MySQL