Flash to querystring variable problem

Hi There,

I’m using getUrl to pass a javascript query to the query string.

urchinstr = “test1”
getURL('javascript:urchinTracker(urchinstr) ')

I’m getting a script error when this executes saying urchinstr can’t be found.

What am I doing wrong or how to I pass the variable out of flash with the query?

Any help much appreciated.