I have already installed a lot of time lamp in the past, but this time it does not work.

I have tryed:
- Install LAMP all in one.
- Install apache2, php5 and mod_php5 separately.

In both cases, php does not work:
Php files are just downloaded like it was a pdf (with all code full visible), so definitely apache is not parsing it.

Any idea of the problem?

I am using Opensuse 13.1
I have checked that:
- /etc/php5/apache2/php.ini has "engine = On"
- /etc/apache2/conf.d contain a php.conf
- apache2ctl -m has not php modules loaded

Thanks you in advance for any help.

Adrian M.