Millisecond Forums

Hi all!

I'm trying to write a script using the simple reaction time task that can be found online. However, the one that I've downloaded online didn't have the design I was going for.

My study is designed such that there are two conditions. Each condition should have 5 blocks with different intervals of which the red circle appears. This means that I have a separate block for 5 second intervals, 3 second intervals, 4.5 second intervals etc. Each of the blocks will have 7 trials. I'm not sure how to write this out because of how the script was originally written. 

Another issue I have is that I have inserted a html page for all my instructions. However, my instructions disappear so quickly, and I'm unsure how to edit the script to ensure that participants have to click the spacebar to move to the next page.

Hope someone can help me out! Thanks!