JAVASCRIPT

match password and confirm password in javascript if true then submit form

function onChange() {
  const password = document.querySelector('input[name=password]');
  const confirm = document.querySelector('input[name=confirm]');
  if (confirm.value === password.value) {
    confirm.setCustomValidity('');
  } else {
    confirm.setCustomValidity('Passwords do not match');
  }
}

match password and confirm password in javascript if true then submit form

<form>
  <label>Password: <input name="password" type="password" onChange="onChange()" /> </label><br />
  <label>Confirm : <input name="confirm"  type="password" onChange="onChange()" /> </label><br />
  <input type="submit" />
</form>