JSFiddle - React, Tailwind, and code Playground

HTML

<input type="checkbox" id="chkCaption">
<div id="divCaption">
    Here is div caption
</div>

CSS

#divCaption { diaplay:none; }

JavaScript

$('#chkCaption').live("click", function() {
    if ($('#chkCaption').prop("checked")) {
        $('#divCaption').show();
    }
    else {
        $('#divCaption').hide();
    }
});