centos php5.2 installation tutorial

centos php5.2 installation method: first execute the command "wget ​​-q -O." to add the source; then use the command "yum install php php-mysql php-xml php-gd php-mbstring php-cli "Just install php.

Recommended: "centos tutorial"

CentOS yum installation php5.2 method

yum installation low version php installation method

1. Environment

centos6.4 x86_32

2.Add source

wget -q -O - http://www.atomicorp.com/installers/atomic | sh

3. Excluding the php5.3 package, we only need php5.2.17

vim /etc/yum.conf
exclude=*5.3.*

4. Installation

yum  install  php php-mysql php-xml  php-gd php-mbstring php-cli

apache installation method

Installation

yum install httpd

Set to boot Start

chkconfig httpd on

Start service

/etc/init.d/httpd start
、

Install mysql

yum install mysql mysql-server

Set to start at boot

chkconfig mysqld onStart service

/etc/init.d/mysqld start

Modify mysql Password

mysql_secure_installation

When the following prompt appears, press Enter directly:

Enter current password for root

When the following prompt appears, press Enter again:

Set root password? [Y/n]

When the following prompt appears, enter the password you need to set, and press Enter Then enter once for confirmation:

New password:

There will be four more confirmations, namely:

Remove anonymous users? [Y/n]
Disallow root login remotely? [Y/n]
Remove test database and access to it? [Y/n]
Reload privilege tables now? [Y/n]

Just press Enter.

Install ZendOptimizer-3.3.3

wget http://downloads.zend.com/optimi ... glibc23-i386.tar.gz
tar -xzvf ZendOptimizer-3.3.3-linux-glibc23-i386.tar.gz
./ZendOptimizer-3.3.3-linux-glibc23-i386/install.sh

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