Linux How do i uninstall lighttpd?

[GOD Wille]

How do i uninstall lighttpd on linux?

 

[Stewie]

sudo apt-get remove lighttpd php5-cgi

 

[GOD Wille]

and how do i start apache?

 

[Fallen]

/etc/init.d/apache2 start

 

[GOD Wille]

ty, and why do i get this error?

apache2: Could not reliably determine the server's fully qualified domain name using 192.168.1.100 for server name
[ OK ]

and when im trying to acces my site im only downloading a file :S

 

[Fallen]

do you have php installed? if not exec this:

apt-get install php5

 

[GOD Wille]

still file is coming when acces the site

Help!