Switch php versions on commandline ubuntu 16.04

Question

I have installed php 5.6 and and php 7.1 on my Ubuntu 16.04

I know with Apache as my web server, I can do

a2enmod php5.6 #to enable php5
a2enmod php7.1         


        

Answer 1

I actually wouldn't recommend using a2enmod for php 5 or 7. I would use update-alternatives. You can do sudo update-alternatives --config php to set which system wide version of PHP you want to use. This makes your command line and apache versions work the same. You can read more about update-alternatives on the man page.