Travian Village Planner

Currently I'm working on a village planner for Travian.
It was inspired by the village planner at http://www.ebav.co.uk/travian/,
but I was missing a possibility to save and reference my village.
So the main feature was saving the village to a bookmark.
This is done by the URL parameter “a”.
The parameter contains one character per field and the character defines which building to show.
You can have a look at the current version at
http://travian.andunix.net/village-planner/index.html.

Here are some features which are still missing:

• Tribe - currently only showing gaul village
• Drag & Drop - this should be optional as I prefer the current solution with two clicks
• Village Name - add another parameter which is shown as village name