1    let pass1 = document.getElementById("pass-one");
2    let pass2 = document.getElementById("pass-two");
3    let run = document.getElementById("run");
4
5    run.addEventListener("click", function () {
6        if (pass1.value !== pass2.value) {
7            pass1.style.border = '3px solid red';
8            pass2.style.border = '3px solid red';
9            run.innerHTML = "Mismatch";
10        } else {
11            pass1.style.border = '3px solid green';
12            pass2.style.border = '3px solid green';
13            run.innerHTML = "Matching"
14        }
15    })

1var check = function() {
2  if (document.getElementById('password').value ==
3    document.getElementById('confirm_password').value) {
4    document.getElementById('message').style.color = 'green';
5    document.getElementById('message').innerHTML = 'matching';
6  } else {
7    document.getElementById('message').style.color = 'red';
8    document.getElementById('message').innerHTML = 'not matching';
9  }
10}