code_for_marcos

maros.js

document.addEventListener("DOMContentLoaded", function(event) {
  // ID's should be unique
  // Button to click and execute prompt
  var my_button = document.getElementById("my_button_id");
  // Try adding another element by ID. Such as a div to append the names to
  // For example:
  // var my_div = document.getElementById("my_div");
  // This is attaching a click event function with the function
  // buttonAlert to the myButton ID
  myButton.addEventListener("click", buttonAlert);
  
  // You want to use named functions whenever possible
  // to make your code more reusable
  function buttonAlert() {
    var name = prompt('What is your name?');
    alert('Hello ' + name + ', nice to meet you!');
    // Once you make the div
    // my_div.innerHTML += name;
  }
});