PHP.index file displays in Browser

[B_DubHay]

I tried installing opendocman on a DigitalOcean Droplet using Ubuntu 16.04. I used the installation guide found on the opendocman wiki and reading the README file that was in the .zip folder of installation files. I changed the owner of my opendocman directory to www-data:www-data. When i navigate to http://xxx.xxx.xxx.xxx/opendocman the php.index file is displayed in my browser instead of going into installation mode. What am I doing wrong. Any help or suggestions would be greatly appreciated. If this has already been covered in earlier forum posts please direct me to them. Thanks.

Brian

[adminla]

This happens when PHP is improperly installed on the web server. Either the .php extension is not added, or mod PHP is missing altogether.