dfsd/randomuser.html at main · immalcolm/dfsd · GitHub

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<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <style>
        img {
            border-radius: 50%;
        }
    </style>
  </head>
  <body>
    <h1>Random User Generator</h1>
    <img src="" alt="User Profile" id="userImage" />
    <h4>Email: <span id="userEmail"></span></h4>
    <button id="generateUser">Generate me a USER!!</button>

    <script>
      //generates a random user with profile picture and data
      //https://randomuser.me/api

      //1. get the key DOM elements to update
      const userImage = document.getElementById("userImage");
      const userEmail = document.getElementById("userEmail");
      const generateUserBtn = document.getElementById("generateUser");

      //add in event listner to the button
      generateUserBtn.addEventListener("click", generateUser);

      function generateUser() {
        fetch("https://randomuser.me/api")
          .then((response) => response.json()) //parse response into JSON. nice to modify
          .then((data) => {
            //display data or process the data
            console.log(data.results[0].email);
            console.log(data.results[0].picture.large);

            //2. Update the DOM (actual HTML, update the display)
            userEmail.innerHTML = data.results[0].email;
            userImage.src = data.results[0].picture.large;
          });
      }
      generateUser(); //generate user on page load and first load

      /*
       "picture": {
                "large": "https://randomuser.me/api/portraits/men/6.jpg",
                "medium": "https://randomuser.me/api/portraits/med/men/6.jpg",
                "thumbnail": "https://randomuser.me/api/portraits/thumb/men/6.jpg"
            },
            */
    </script>
  </body>
</html>