Case-Sensitivity-Bug in class PanZoomBar causes problems changing zoombar style (and more)

[Gerardo]

Case Sensitivity Bug in OpenLayers.Control.PanZoomBar

Property zoomBarDiv in class PanZoomBar is mainly referenced as zoombarDiv inside the class. Therefore zoomBarDiv will never be initialized.

Consequently you get an zoomBarDiv is null error if you want to use that property outside the class.

Platform, OS

Every.

Detailed steps …

I ran across that problem wanting to change the zoombar style. (You can see exactly what happens at the following link, where I try to change the background color of the zoombar.)

Link to code

 http://yes.ihatemyself.de/ol/

Planned solution

Use the patch I attached. ;-)

[Gerardo]

Patch to kill the Case-Sensitivity-Bug!

[bartvde]

(In [10105]) change property zoomBarDiv to zoombarDiv to match the actual code in PanZoomBar, reported by Gerardo, non-functional change (closes #2188)

[bartvde]

Gerardo, I chose to take a different approach, i.e. to rename the property to zoombarDiv and to change the docs. Your patch kills for instance a test case, and it is likely other people will already be using zoombarDiv instead of zoomBarDiv, so I did not want to make this change to avoid breakage. Thanks for the report!