Configuração Apache+PHP

Ubuntu

   apt-get install apache2 php5

Editar /etc/apache2/apache2.conf

   DirectoryIndex index.html index.htm index.shtml index.cgi index.php index.php3 index.pl index.xhtml

Editar etc/apache2/ports.conf

   Listen 80
   Listen 443

Ativar modulos

   a2enmod ssl
   a2enmod rewrite
   a2enmod suexec
   a2enmod include

Reinicializar

   /etc/init.d/apache2 restart