​

function setup() {

  noCanvas();

}

​

function getLink() {

  let alg = select("#alg").value().replace(/\s/g, '');

  if (!alg) {

    link = `http://cube.crider.co.uk/visualcube.php?fmt=svg&size=300&sch=wrgyob`

  } else {

    link = `http://cube.crider.co.uk/visualcube.php?fmt=svg&size=300&sch=wrgyob&alg=${alg}`

  }

  select("#output").html("Link: " + link);

}

​

// http://cube.crider.co.uk/visualcube.php?fmt=svg&size=300&alg=(insert)