title: How to call <iframe> attribute
body: <p>i have a div in which i have stored an iframe like this:</p>
  
  <pre><code>&lt;div  id="vplyer1" class="frame"&gt;
  &lt;iframe src="" width="480" frameborder="no" height="270"&gt;&lt;/iframe&gt;
  &lt;/div&gt;
  
  and my jquery is
  function playme(vurls, menu_el,vplyer ){
  
      $('#vplyer1&gt;iframe').attr('src','');
  //$('div.frame&gt;iframe').attr('src',''); 
  //var src = $('iframe',this).attr('src');
      document.getElementById(vplyer).src=vurls;
  
      for(var i=1; i&lt;15; i++)
      {
          try
          {
              var dd="hv"+i
          collapse_el = document.getElementById( dd );
          collapse_el.style.display = 'none';
          }
          catch (err)
          {
              console.log("catch ");
  
          }
  
      }
  
      collapse_el1= document.getElementById(menu_el);
      collapse_el1.style.display = 'block';
   }
  </code></pre>
  
  <p>i am not able to get the value of SRC attribute using my div id.
  Please suggest the solution</p>