option background colour

by erik_stengel

HTML

<!doctype html>
<html lang="en">
  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <!-- Bootstrap CSS -->
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">

  </head>
  <body>
    <div class="container">
      <form>
        <select id="cmbExample" class="form-select mt-3" >

        </select>
      </form>
    </div>

	
	
	
	<!-- jQuery -->
	<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>

    <!-- Optional JavaScript; choose one of the two! -->
    <!-- Option 1: Bootstrap Bundle with Popper -->
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p" crossorigin="anonymous"></script>
  </body>
</html>

JavaScript

const map = new Map();
map.set("005", "#886da8");
map.set("0075", "#ffc3cf");
map.set("01", "#ef9b00");
map.set("015", "#2bb430");
map.set("02", "#f7dc01");
map.set("025", "#bc65a2");
map.set("03", "#487ebf");
map.set("04", "#e00124");
map.set("05", "#b36634");
map.set("06", "#949494");
map.set("08", "#ffffff");
map.set("10", "#000000");
map.set("12", "#4bbbd0");
map.set("16", "#8b6d9f");
map.set("20", "#8ccff4");

for (const [key, value] of map.entries()) {
  console.log(key, value);
  $('#cmbExample').append($('<option>', { 
        value: key,
        text : key 
    }));
}