linux lamp

1. 用yum安装Apache,Mysql,PHP. 
1.1安装Apache 
yum install httpd httpd-devel 
安装完成后，用/etc/init.d/httpd start 启动apache 
设为开机启动:chkconfig httpd on 
1.2 安装mysql 
1.2.1 yum install mysql mysql-server mysql-devel 
同样，完成后，用/etc/init.d/mysqld start 启动mysql 
1.2.2 设置mysql密码 

   mysqladmin -u root password "123456"

1.2.4 设为开机启动 
chkconfig mysqld on 
2. 安装php 
yum install php php-mysql php-common php-gd php-mbstring php-mcrypt php-devel php-xml 
/etc/init.d/httpd start 
3. 测试一下 
3.1在/var/www/html/新建个test.php文件，将以下内容写入，然后保存。 
<?php
echo phpinfo(); 
?> 

localhost/test.php