JSFiddle - React, Tailwind, and code Playground

by bohdantheone

HTML

<html>
 <head>
  <title>Тег DIV</title>
     <script type="text/javascript">
 function youtubeFeedCallback(json){
         var j=json["data"]["duration"];
         var h=Math.floor(j / 3600);
         var m=(Math.floor(j / 60) - (Math.floor(j / 3600) * 60));
         var s=j % 60;
         document.write("Продолжительность: " + h + " часов " + m + " минут " + s + " секунд");
         
  

       
         }
        
</script>
     <script type="text/javascript" src="http://gdata.youtube.com/feeds/api/videos/EK_6BxDoUyg?v=2&amp;alt=jsonc&amp;callback=youtubeFeedCallback&amp;prettyprint=true"></script>
 
 </head>
 <body>
<table border=1>
<tr>
<td>
  <div class="block1"></div>
</td>
</tr>
</table>
 </body>
</html>