1.yum安装php

yum install php

2.配置 apache 支持 php

a.找到httpd.conf

find / -name  httpd.conf

b.编辑 httpd.conf

vi httpd.conf

c.找到 AddType application/x-gzip .gz .tgz 在其下添加两行：

AddType application/x-httpd-php .php

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

3.重启apache

service httpd restart