Hide"Continue" button when participants take a web-based questionnaire (case 5747)

[Berled]

I am setting up an experiment to run in MediaLab where I want participants to be directed to a website where some additional questionnaires are administered, before they are brought back into the MediaLab environment. I have so far been able to set this up effectively, however I am wondering if there is a way that the "Continue" button can be removed from the bottom right corner of the screen while the participants complete these (web-based) questionnaires. I know that one way would be to set a limit on the response time (using the duration parameter I think it is), however doing this really doesn't suit my needs and makes the running of the study more complicated. Adapting the web-based questionnaires to be administered within MediaLab is also not an option.


Do you have any ideas of how I can eliminate the "Continue" button from the screen until participants have completed all of the web-based items? I am using the 2006 version of MediLab (I think it is).a


Thank you for any suggestions that you can provide.


David