What are the steps to set up and configure the PHP environment?

php environment setup and configuration steps:

1. Software and system version

System download address:

Software package download address: http://xiazai.jb51.net/201611/yuanma/php apache mysql(jb51.net) .rar

2. Download the software package/change the source

(1) Download and install the software package software tool

yum install -y wget vim unzip zip

(2) Change source

1. First uninstall the previously installed epel to avoid affecting

rpm -e epel-release

2. Clear yum cache

yum clean all

##yum makecache

3.rm -rf /etc /yum.repos.d/* (When performing this operation, remember to install wget in advance, otherwise you have to mount the CD and use rpm to install wget.)

4. Download Ali source

wget -P /etc/yum.repos.d/ http://mirrors.aliyun.com/repo/epel-6.repohttp://mirrors.aliyun.com/ repo/Centos-6.repo

5、

yum repolist

##Related recommendations: "

PHP Getting Started Tutorial

》

3. Install mysql

(1) Unzip

tar -zxvf mysql-5.1.72-linux-x86_64-glibc23.tar .gz

(2) Configure mysql

mv mysql-5.1.72-linux-x86_64-glibc23 /usr/local/mysql
cd /usr/local/mysql
useradd -s /sbin/nologin mysql
mkdir -p /data/mysql
chown -R mysql:mysql /data/mysql

./scripts/mysql_install_db --user=mysql --datadir=/data/mysql

Check whether the compilation is successful

echo $?

(3) Make mysql into a service

cp support-files/my-large.cnf /etc/my.cnf
cp support-files/mysql.server /etc/init.d/mysqld
chmod 755 /etc/init.d/mysqld
vim /etc/init.d/mysqld

Modify the file content

basedir=/usr/local/mysql(mysql installation directory)

datadir=/data/mysqlmmysql database directory)

chkconfig --add mysqld

chkconfig mysqld on

4. Install Apache

(1) Install the software running environment gcc

yum install -y gcc

(2) Unzip

tar -jxvf httpd-2.2.27.tar.bz2

(3) Compile

./configure --prefix=/usr/local/apache2 --enable-mods-shared=most --enable-so

（4）Installation

make

make install

## 5. Install PHP

(1) Unzip

tar -zxvf php-5.3.28.tar.gz

## (2) Install the software plug-ins required for php

yum install -y libxml2-devel.x86_64
yum install -y openssl-devel.x86_64
yum install -y bzip2-devel.x86_64
yum install -y libjpeg-turbo-devel.x86_64
yum install -y libpng-devel.x86_64
yum install -y freetype-devel.x86_64
yum install -y libmcrypt-devel.x86_64

(3) Compile

The code is as follows:

./configure --prefix=/usr/local/php 
--with-apxs2=/usr/local/apache2/bin/apxs 
--with-config-file-path=/usr/local/php/etc 
--with-mysql=/usr/local/mysql 
--with-libxml-dir 
--with-gd 
--with-jpeg-dir 
--with-png-dir 
--with-freetype-dir 
--with-iconv-dir 
--with-zlib-dir 
--with-bz2 
--with-openssl 
--with-mcrypt 
--enable-soap 
--enable-gd-native-ttf 
--enable-mbstring 
--enable-sockets 
--enable-exif 
--disable-ipv6

(4) Installation

make

make install

六、编辑配置文件

（1）vim /usr/local/apache2/conf/httpd.conf找到：

<Directory />
 Options FollowSymLinks
 AllowOverride None
 Order deny,allow
 Deny from all
</Directory>

改为：

<Directory />
 Options FollowSymLinks
 AllowOverride None
 Order deny,allow
 Allow from all
</Directory>

找到:

AddType application/x-gzip .gz .tgz

在该行下面添加:

AddType application/x-httpd-php .php

找到:   

<IfModule dir_module>
 DirectoryIndex index.html
</IfModule>

将该行改为:

<IfModule dir_module>
 DirectoryIndex index.html index.htm index.php
</IfModule>

找到:

#ServerName www.example.com:80

修改为:

ServerName localhost:80

2 测试解析php

vim /usr/local/apache2/htdocs/1.php

写入:

<?php
phpinfo();
?>

浏览器打开：地址/1.php

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