x
<html><head><style>#div1 { width: 350px; height: 70px; padding: 10px; border: 1px solid #aaaaaa;}</style><script>function dragstartHandler(ev) { ev.dataTransfer.setData("text", ev.target.id);}function dragoverHandler(ev) { ev.preventDefault();}function dropHandler(ev) { ev.preventDefault(); const data = ev.dataTransfer.getData("text"); ev.target.appendChild(document.getElementById(data));}</script></head><body><h1>Drag and Drop API</h1><p>Drag and drop the W3Schools header into the rectangle:</p><div id="div1" ondrop="dropHandler(event)" ondragover="dragoverHandler(event)"></div><br><h1 id="h1" draggable="true" ondragstart="dragstartHandler(event)">W3Schools.com</h1></body></html>