small bugfix, had a wrong name for a variable
drwxr-xr-x - cards
-rw-r--r-- 9095 create_database.sql
drwxr-xr-x - css
-rw-r--r-- 9399 db.php
-rw-r--r-- 10407 functions.php
-rw-r--r-- 21582 index.php
drwxr-xr-x - pics
-rw-r--r-- 3113 standard.css