URL of themes in web dynpro

Hello all;

I am using theme in web dynpro for java.

it is working fine .Below is the URL

e.g.

http://<HOST>:<PORT>/webdynpro/dispatcher/test/home_{user/A_uesr?SAPtestId=19&*sap-cssurl=http:// : /webdynpro/resources/ sap.com/tc} wd~dispwda/global/SSR/themes/UserTheme*.

But my requiremnt is that we should be able to use the sap-css paramerter (Which is in BOLD)with out specifying(Displaying in URL) the <host name> and <port>.

Thanks .

Vikash