Detailed introduction: Apache+PHP+MySQL configuration guide_PHP tutorial

1. System requirements:

This system passed the test in REDHAT7.2 version

2. Server-side software requirements:

1: Go to APACHE’s website to download APACHE WEB SERVER http://www.apache.org/

2. Download the php parser from the php website http://www.php.net/

3. Go to the mysql website to download mysql http://sourceforge.net/projects/mysql/

Three. Install and debug WEB SERVER

Download the above files and put them in the same directory. I put them in /usr/local and use the tar command to unpack each file

tar zxvf apache_1.3.12.tar.gz
tar zxvf php-4.0.6.tar.gz
tar zxvf mysql-3.22.40.tar.gz

In order to facilitate installation, it is recommended to name the directory

#mv apache_1.3.12 apache
#mv php-4.0.6 php
#mv mysql-3.22.40 mysql

Install mysql

4. You can install mysql before installing the web service

cd mysql
./configure
make
make install

Depending on the performance of the machine, the compilation process will take a certain amount of time. After the compilation is completed, the system will install mysql under /usr/local by default.

After the installation is complete, start the mysql process first
cd /usr/local/bin

　./mysql_install_db (install the basic database of mysql)

./safe_mysqld & (start the process and transfer it to the background)

At this point, the mysql installation is complete. Try running ./mysql to see if you can connect to the database. If it is normal, you should be able to see an interface like this

Welcome to the MySQL monitor.Commands end with ; or g.
Your MySQL connection id is 880 to server version: 3.22.40
Type 'help' for help.
mysql>

Congratulations on completing the installation of mysql

You can refer to its doc document for the use of mysql

5. Integrate apache and php4

This is the key to all work and the most difficult step. There may be errors during the installation process due to different versions. You can make corresponding modifications based on the version information.

First cd apache

　./configure

This seems to be optional, but I once made a mistake because I did not do this step, so this step is necessary

cd ../php
./configure --with-mysql=/usr/local --with-apache=/usr/local/apache --enable-track-vars
make
make install
cd ../apache
./configure --activate-module=src/modules/php4/libphp4.a
make
make install

This step is to install the apache WEB service. You can look at ./configure –help to add the required modules yourself, or refer to the installation manual for installation.

Copy the php configuration file to the corresponding directory

cd ../php

　cp php.ini-dist /usr/local/lib/php.ini

php.ini basically does not need to be modified. If you want to modify it, you can refer to the corresponding instructions.

After configuring PHP, it’s time to configure Apache Web SERVER. First configure httpd.conf

cd /usr/local/apache/conf

vi httpd.conf

The following content needs to be modified for php:

　# AddType application/x-httpd-php .php

　# AddType application/x-httpd-php-source .phps

Remove the comments from the above two lines and determine the suffix name of the PHP document according to the actual situation. Based on the needs of horde, it is recommended that you change the first line to the following form

AddType application/x-httpd-php .php .php3 .htm .phtml .php4

In addition, you need to modify the system’s default homepage type. It is recommended to change DirectoryIndex index.htm to this:

DirectoryIndex index.htm index.html index.php3 index.php default.php