Tryit Editor v2.9

Edit This Code:
<!DOCTYPE html>
<html>
<body>

<form>
  <select id="mySelect">
    <option>Apple</option>
    <option>Orange</option>
    <option>Pineapple</option>
    <option>Banana</option>
  </select>
</form>

<p>Click the button to display the text of all options in the drop-down list.</p>

<button type="button" onclick="myFunction()">Try it</button>

<p id="demo"></p>

<script>
function myFunction() {
    var x = document.getElementById("mySelect");
    var txt = "";
    var i;
    for (i = 0; i < x.length; i++) {
        txt = txt + x.options[i].text + "<br>";
    }
    
    document.getElementById("demo").innerHTML = txt;
}
</script>

</body>
</html>