Adopting variable values from HTML data-atributes

Question

*EDIT

I have a list in my HTML called \"#wordlist\". In this list I hold the words in my game, the attached audio and the attached image to each word. This all works

Answer 1

Untested example, get each instance of *data-*number-input and push it into an array:

    var numberInputs = [];  
    var list = document.getElementByID('wordlist');
    var listItems = list.getElementsByTagName('li');
    for(var i = 0;i