flash actionscript: hello,

i am trying to address a bookmark in my page after releasing a button. i
though, that all would work fine by using this script:

on (release) {
getURL("#Zahlung");
}

but that does not seem to work. in fact, nothing happens at all. if i use:

on (release) {
getURL("index.html#Zahlung");
}

it just reloads the page but is not getting to #Zahlung.

any clues ? should i use this command at all or would i have an alternatice
command ?

thanks a lot.