Calling ITS from script without javascript

Hello!

We're using the its to call two transaction by a python script.

In our old release (r/3 enterprise 4.72) with the external its this worked fine.

When i called the transaction (manually or by script) i came to a plain html page which contained the input fields of the transaction and could be used by the script.

In our new release (erp 6.02) with the internal i have the following problem:

Calling the transactions manually at first there comes a screen with a animated cirle.

Then i am forwarded to a page containing two frames with dynamic generated urls. In one of these frames i find the input fields of the transaction.

Calling the transaction by script doesn't work, since the script can't execute javascript and is so not forwarded to the dynamically generated urls.

And because the url is bound to a session it can't be "reused".

My question:

Is it possible to configure the its that he acts like in the old release - without frame-sites and without the need to execute javascript or is it possible to call a url that brings me to the correct subframe and doesn't expire, when session times out?

Best regards,

Georg

PS.: Sorry for the missing information on version - i can't access them at the moment.