==== Installing nginx + php-fpm ====
If you wish to use any sort of php functionality with nginx it is advised to use php-fpm. The following commands are how you install both nginx and php-fpm. 

<sxh bash>
yum install -y nginx php-fpm
</sxh>

Turn nginx and php-fpm to start on boot:
<sxh bash>
chkconfig nginx on
</sxh>
<sxh bash>
chkconfig php-fpm on
</sxh>