How to convert php5 cgi to module?

Hi, I installed PHP5 on my debian lenny system as cgi. Now I found that flush() in php is only working for php installed as module. Anyone know how to (re)install php5 as module? (apache2)

Thanks :)

From serverfault

• Just copy and paste the following.

  sudo -i
  aptitude -y remove php5-cgi
  aptitude -y install libapache2-mod-php5
  /etc/init.d/apache2 restart
  

  and it should be done. You will be asked for a password.

  From fahadsadah