Select My Country

2.js

// https://kktix.com/users/edit
$('#user_place_id').val($('#user_place_id option:contains(臺灣)').attr('value'));

3.js

// https://www.paypal.com/signup/account
['Taiwan','台灣','臺灣','台湾','Taïwan'].forEach(function (cn) {
  $('select option:contains('+ cn +')').each(function () {
      var $this = $(this);
      $this.click();
      $this.closest('select').val($this.val());
  });
});

4.js

// https://www.paypal.com/signup/account
document.querySelectorAll('select option').forEach(function (ele) {
  if (ele.innerText.indexOf('台湾') != -1) {
    var val = ele.value;
    while (true) {
      ele = ele.parentNode;
      if (ele == null || ele.tagName.toLowerCase() == 'body') {
        break;
      }
      if (ele.tagName.toLowerCase() == 'select') {
        ele.value = val;
      }
    }
  }
});

select-my-country.js

// jQuery
$('#country_id').val($('#country_id option:contains(Taiwan)').attr('value'));