title: adminer only displays one database
body: <p>I download <code>Adminer 4.2.5</code>  from <a href="https://www.adminer.org/#download" rel="nofollow noreferrer">https://www.adminer.org/#download</a> which is just one php file around <code>414 kB</code> in size. I placed this in /localhost/ and was able to log in to database without any issues. But the only problem is that, I have about 24 databases, and adminer only shows tables and contents from 1 database. </p>
  
  <p>This database also happens to be the first one indexed as it starts with letters <code>ab..</code> so I am guessing it is only grabbing it, but this is not the database I want to fetch. Is there any solution for this? </p>