Javascript Tweak / Big Fix in HTML5 Project - repost

We are generating a survey from a third party authoring program (Articulate Storyline) however when the code is created for viewing text input boxes show a fixed "type your text here" text prompt in all text input boxes. We would like to modify this to show different text for each input box and we are hoping this can be done after the Survey is "published" by modifying the outputted code. We will supply sample code to freelancers who are skilled in this area and can complete today.