I have 1000+ images and I need to randomize them before anybody takes my survey on Qualtrics? Thus, I want to know how should I implement the custom JavaScript for the randomization of images stored on the image library. Also is it possible to host the image on my dropbox and do the similar procedure. I have created the CSV file of all the images which are ordered from 1-1000, so if randomization needs to be performed over CSV please let me know about that.
FYY: I have no background in JavaScript.