Nginix is great web server it’s much faster then apache server, but we need to make some tasks to install and configure Nginix with PHP.
1) Install mysql server and other tools which we need
apt-get install gcc libpcre3 libpcre3-dev zlib1g zlib1g-dev libssl-dev openssl libxml2-dev libevent-dev mysql-client mysql-server
2) Normally debian already includes Nginix
apt-get update
apt-get install nginx
3) Now we can install PHP and extensions
apt-get update
apt-get install php5 php5-fpm php-pear php5-common php5-mcrypt php5-mysql php5-curl php5-cli php5-gd php5-dev
4) Start all services
service nginx start
service php5-fpm start
service mysql start
5) Start php,mysql,nginx at start
update-rc.d nginx default
update-rc.d mysql defaults
update-rc.d php5-fpm defaults