Passing Variables through a URL using the IE Plugin

[#1]

Hi,

I currently have the following url which opens my document fine.

http://healthcost1/QVPlugin/opendoc.htm?document=Live/Community/Directorate%20Dashbaord/DrillDown/TC...

I would like to pass a couple of variables through the URL. 1 varriable seems fine:

http://healthcost1/QVPlugin/opendoc.htm?document=Live/Community/Directorate%20Dashbaord/DrillDown/TC...

But if I try to do more that 1, the first varialbe only works:

http://healthcost1/QVPlugin/opendoc.htm?document=Live/Community/Directorate%20Dashbaord/DrillDown/TC...

Have I got the syntax right? Is it because its the IE Plugin and not AJAX?

Any help would be much appreciated.

Cheers

Simon