JSFiddle - React, Tailwind, and code Playground

HTML

<script type="text/javascript">
    function refreshDiv(){
    // alert("In function");
     var container = document.getElementById("dialerDiv1");
     var content = container.innerHTML;
    //alert(content);
    container.innerHTML= content;
    
    }
</script>
<div id="dialerDiv1">
    <iframe width="420" height="315" src="http://www.youtube.com/embed/5PsDtjIx62M" frameborder="0" allowfullscreen></iframe>
</div>

<button onclick="refreshDiv()"> REFRESH </a>