BUG-155 J/K Functionality on Archetypes Page

[crawltracker]

Steps to reproduce

1. Open Archetypes page
2. Select an Archetype
3. Try pressing J/K keys

Expected Behaviour: Row Navigation Down and Up accordingly
Witnessed Behaviour: Navigation response absent

Severity
Low

Additional information
Continuing from StR
3.1. Open Feats sub-window.
3.2. Try pressing J/K keys

Expected Behaviour: Row Navigation Down and Up accordingly
Witnessed Behaviour: Navigation response absent, sub-window collapses and closes.

• Hong Bo#9103
  Verification: 0

[naxhh]

I was looking into this just for learning purposes.

When the page first loads the URL is: http://127.0.0.1:8081/archetypes.html#acrobat_apg#acrobat%20dedication_apg
But the first item list is href="#acrobat_apg#blankhash"

I think this causes the code in getActiveListItem to not match and hence j/k doesn't work.
This behavior is different for example in the backgrounds page where the #blanckhash doesn't exist.

This may be intended since archetypes has 2 primary lists and backgrounds only one. But I need to check a bit more to fully understand the code and behavior.