detect click, check attribute value and text inside, and display element

Question

I need to detect click of an element(.menuitem), check the text it contains. And then based on the attribute(is-checked), hide or show other elements. I need this only when clicking that other button.

<div class="items">
  <div class="menuitem" is-checked="true">
    <div class="ytp-menuitem-label">Button 1</div></div>
  <div class="menuitem" is-checked="false">
    <div class="ytp-menuitem-label">Button 2</div></div>
</div>
<div class="element">some content</div>
<div class="element">some more content</div>

$('.menuitem').click(function () {
if ($('.menuitem').text().trim() === "Button 2"){
if ($('[is-checked="true"]'))
  $('.element').css('display', 'block');
if ($('[is-checked="false"]'))
  $('.element').css('display', 'none'); }
});

Here's a JSFIDDLE, of what I have:

Answer 1

$('.menuitem').click(function() {
  console.log($(this).text().trim())
  if ($(this).text().trim() === "Button 2") {
    if ($(this).attr('is-checked') == 'true') {
      $('.element').css('display', 'block');
    } else {
      $('.element').css('display', 'none');
    }





  }
});

.items {
  height: 30px;
  margin-bottom: 5px;
}
.menuitem {
  float: left;
  margin-right: 10px;
  border: 1px solid;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="items">
  <div class="menuitem" is-checked="true">
    <div class="ytp-menuitem-label">Button 1</div>
  </div>
  <div class="menuitem" is-checked="false">
    <div class="ytp-menuitem-label">Button 2</div>
  </div>
</div>

<div class="element">some content</div>
<div class="element">some more content</div>
<div class="element">even more content</div>

1. Use $(this).attr('is-checked') to get the value
2. Also use $(this).text().trim() to get the text of clicked element