title: Drag Drop not working over swiper-slide
body: <p>Implementing a drag drop on my app but it is not working. Do not know what i am doing wrong. Showing my html code.</p>
  
  <pre><code>&lt;div class="swiper-container gallery-top"&gt;
  &lt;!-- Additional required wrapper --&gt;
  &lt;div class="swiper-wrapper"&gt;
      &lt;!-- Slides --&gt;
  
      &lt;li class="swiper-slide"&gt;
          &lt;button type="button" class="btn" data-toggle="modal" data-target="#exampleModalCenter"&gt;
              &lt;img id="drag1" draggable="true" ondragstart="drag(event)"  class="img-fluid" src="{{ asset('images/front/clicktoplay.jpg')}}" alt="First slide"&gt;
          &lt;/button&gt;
          &lt;a href="#" id="drag1" draggable="true" ondragstart="drag(event);" &gt;Drag Me&lt;/a&gt; // aLso tried on link but not working
          &lt;div class="close"&gt;
              &lt;i class="fa fa-times-circle" aria-hidden="true"&gt;&lt;/i&gt;
          &lt;/div&gt;
      &lt;/li&gt;
  &lt;/div&gt;
  &lt;div class="swiper-button-prev"&gt;&lt;/div&gt;
  &lt;div class="swiper-button-next"&gt;&lt;/div&gt;
  </code></pre>
  
  <p></p>
  
  <p>Here is simply call a function </p>
  
  <pre><code> function drag(ev) {
      console.log('dragstart');
   }
  </code></pre>
  
  <p>Missing something.??</p>