jquery.feedback.html

<button type="button" id="clickMe1">Click me 1</button>
<button type="button" id="clickMe2">Click me 2</button>

<script>

(function () {
  
  // No customization
  var fbModal = $.fn.bootstrapFeedback({
      getOptionsUrl: 'https://some.api/getOptions',
      sendFeedbackUrl: 'https://some.api/postData',
      targetElementId: 'clickMe1'
  });
  fbModal.init();
  
  
  // Full customization:
  var feedback = $.fn.bootstrapFeedback({
      targetElementId: 'clickMe2',
      getOptionsUrl: 'https://some.api/getOptions',
      sendFeedbackUrl: 'https://some.api/postData',
      styles: {
        submitBtnClasses: 'btn btn-success',
        closeBtnClasses: 'btn btn-danger'
      },
      modal: {
        selectorId: 'anotherFeedbackModal',
        title: 'Other Title',
        subtitle: 'New Subtitle',
        commentTxBxId: 'someTextbox',
        radioGroupName: 'custom_radio_name',
        radioGroupContainer: 'radioWrapper',
        saveBtnId: 'saveMe',
        notificationAreaId: 'notifyMe'
      }
  });  
  feedback.init();
  
})();

  
</script>