Question

I built this simple script to input a certain number,

Now I want to use this but with characters, how would I change the Num == input and what would I change it to?

Many Thanks

<script type="text/javascript">
function check_number()
{
    var num = document.getElementById('input_number').value;
    if (num == smaller){
        document.getElementById('result_image_correct').style.display = 'block';
        document.getElementById('result_image_incorrect').style.display = 'none';
        document.getElementById('result_image_correct2').style.display = 'block';
    }
    else{
        document.getElementById('result_image_incorrect').style.display = 'block';
        document.getElementById('result_image_correct').style.display = 'none';
        }

}
</script>

Answer 1

Then just change smaller to "smaller" or 'smaller'.