skinDir attribute of loadISC tag: URL value does NOT function with Tomcat 7.0.12

[SchlauKunde]

I want to use the loadISC custom tag like so:
- <isomorphic:loadISC skinDir="http://www.ISCSkinDomain.eu/SmartClient/isomorphic/skins/SilverWave/" />

I use the smartclientSDK dir of SmartClient_SC_SNAPSHOT-2011-01-06 for testing purposes; using it as is - with the contained embedded Tomcat - this directive works as expected ! BUT: Using the same smartclientSDK in standalone Apache Tomcat/7.0.12, the skin files are not appearing in the browser view ...

For the standalone Apache Tomcat/7.0.12 I have already checked that the necessity image mime types are declared; I have no further idea why this strange behaviour occurs ...

Maybe there is a magic setting in Apache Tomcat/7.0.12 that prevents the skinDir attribute to function properly with URLs ?

[SchlauKunde]

My newest insight:

- Using
<isomorphic:loadModules isomorphicURI="http://www.ISCSkinDomain.eu/isomorphic/" />
<isomorphic:loadISC skinDir="http://www.ISCSkinDomain.eu/isomorphic/skins/Simplicity/" />
DOES function


- Using
<isomorphic:loadModules isomorphicURI="../isomorphic/" />
<isomorphic:loadISC skinDir="http://www.ISCSkinDomain.eu/isomorphic/skins/Simplicity/" />
does NOT function

That is: I probably MUST fetch the skin as well as the modules from the same remote location - but then I encounter IDACall problems, when developing locally.

Using local modules and remote skins does NOT work, unfortunately.

And I am speaking of the same version of modules and skins ...