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Article Directory

1. Introduction to PHP

2. Preparations before installation

3. Manual Compilation and Installation of PHP

IV. Installation Process of Forum

1. Introduction to PHP

PHP, which is used to interpret dynamic Web page files, provides a development and running environment for Web applications.

PHP is a widely used open source, multi-purpose scripting language that can be embedded in HTML for Web application development

PHP has better web page execution speed, supports the vast majority of popular databases, and multiple operating systems.

2. Preparations before installation

PHP is installed to build a LAMP architecture and create your own web forums.

You must install httpd and mysql before installing PHP, otherwise PHP will not be installed.

Apache, Mysql compilation installed in the previous blog, blog link: Apache configuration to build LMAP architecture (last)

Mysql Database Configuration for LMAP Architecture (Part Two)

1. First install gd, libpng, libpng-devel, pcre, pcre-devel, libxml2-devel and libjpeg-deve through yum.

yum -y install \
gd \
libpng \
libpng-devel \
pcre \
pcre-devel \
libxml2-devel \
libjpeg-devel

2. Unzip File Compression Pack

tar jxvf php-5.6.11.tar.bz2 -C /opt

3. Manual Compilation and Installation of PHP

1. Will go into php folder for configuration

cd /opt/php-5.6.11
./configure \
--prefix=/usr/local/php5 \
--with-gd \
--with-zlib \
--with-apxs2=/usr/local/httpd/bin/apxs \
--with-mysql=/usr/local/mysql \
--with-config-file-path=/usr/local/php5 \
--enable-mbstring 

2. Compile and Install

make && make install

3. Copy related files, configure them, and create soft connections

[root@localhost php-5.6.11]# cp php.ini-development /usr/local/php5/php.ini
[root@localhost php-5.6.11]# ln -s /usr/local/php5/bin/* /usr/local/bin/

4. Add in/etc/httpd.conf

vim /etc/httpd.conf 
//Add the following two lines of code to the blank line
AddType application/x-httpd-php .php
AddType application/x-httpd-php-source .phps
DirectoryIndex index.html index.php
//  Add index.php after DirectoryIndex index.html

5. Modify html

vi /usr/local/httpd/htdocs/index.html
<?php
phpinfo();
?>
mv index.html index.php

6. Open httpd service

service httpd stop
service httpd start

7. Testing on the Web http://192.168.111.134/index.php"

Success occurs on the following page

IV. Installation Process of Forum

1. Create a bbs library and assign permissions to bbsuser for all tables in the bbs database

mysql -u root -p

 //Create a database//
mysql> CREATE DATABASE bbs;

mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| bbs                |
| mysql              |
| performance_schema |
| test               |
+--------------------+
5 rows in set (0.00 sec)

'//Set password admin123 to user bbquser and set all permissions, all terminals can log on '
mysql> GRANT all ON bbs.* TO 'bbsuser'@'%' IDENTIFIED BY 'admin123';
 //Refresh database//
mysql>flush privileges; 

mysql>exit  

Dismount Point Shared Installation Package Discuz_X2.5_SC_UTF8.zip Unzip

unzip Discuz_X2.5_SC_UTF8.zip -d /opt
cp -r upload/ /usr/loacl/httpd/htdocs/bbs

3. Perform web page tests" http://192.168.111.134/bbs"

Success occurs when a forum appears, but full access is insufficient

4. Change of sovereignty

[root@localhost local]# cd /usr/local/httpd/htdocs/
[root@localhost htdocs]# ls
bbs  index.php
[root@localhost htdocs]# cd bbs
[root@localhost bbs]# ls -l
//Change host permissions
drwxr-xr-x.  2 root root   90 12 27/12:30 config
drwxr-xr-x. 13 root root  216 12 27/12:30 data
drwxr-xr-x.  6 root root   92 12 27/12:30 uc_client
//input
[root@localhost bbs]# chown -R daemon ./config
[root@localhost bbs]# chown -R daemon ./data
[root@localhost bbs]# chown -R daemon ./uc_client
[root@localhost bbs]# chown -R daemon ./uc_server/data
//Permissions become
drwxr-xr-x.  2 daemon root   90 12 27/12:30 config
drwxr-xr-x. 13 daemon root  216 12 27/12:30 data
drwxr-xr-x.  6 daemon root   92 12 27/12:30 uc_client

chown -R daemon ./config
chown -R daemon ./data
chown -R daemon ./uc_client
chown -R daemon . /uc_server/data

Refresh Under

These parameters were already configured when the previous architecture was built.Fill in order

Finally, click Next to automatically install

Refresh or re-enter again http://192.168.111.134/bbs/forum.php