PhpMyAdmin - cannot run after Ubuntu 17.10 update [solved]

So far I'm not able to install the Ubuntu package from the repo. Solution:

1. Download the binaries from the PhpMyAdmin website.
2. Edit the file config.inc.php:
1. Add a salt word (32 chars)
2. Enable whatever features you want

I could not use the old phpmyadmin/ directory. Renamed and chowned to www-data. 

Had some problems with the foreign key bookmarks. This guide did the trick: http://foundationphp.com/tutorials/pma_config.php

Et voila.

WordPress on the lan - how to use the correct url

Phpmyadmin > wordpress > wp_options

Problem: localhost in stead of ip
In links and stylesheets WordPress used something like:

http://localhost/whatever ...

It should be something like:

http://192.168.0.22/whatever ...

Solution: 
Open the wp_options table, and rename the http address to the correct ip, e.g.

siteurl: http://192.168.0.12/wordpress
home: http://192.168.0.12/wordpress