[Geoprisma-dev] Script loading issue with Firefox 4

[Etienne Dube]

Hi,

I encountered a weird and intermittent issue related to the loading 
order of JavaScript files while testing the AttributeFilterPanel widget 
with Firefox 4. Some objects declared in the external GeoExt ux widgets 
were sporadically still undefined by the time Ext.onready() executes. 
Turns out FF4 behaves differently than 3.6 when loading 
dynamically-inserted <script> tags... see the following OpenLayers 
ticket: http://trac.osgeo.org/openlayers/ticket/2933 . The snippet of 
code from OL that we use for loading GeoExt ux .js files (when not using 
a minified build) is affected by this.

Applying the changes from the patch in the OL ticket solves the issue. I 
did it for the AttributeFilterPanel ux, but it should be done too for 
the other ux'es.

Etienne

-- 
Etienne Dubé
Developer

Boréal Informations Stratégiques
101, Du Moulin, bureau 202-A
Magog (Québec)
J1X 4A1
Canada

Tel. :  514.313.5951 #1131
Email: etienne.dube at boreal-is.com