non_sortable_example.html

<html>
<head>
<style>
#div1 {
    width: 350px;
    height: 70px;
    padding: 10px;
    border: 1px solid #aaaaaa;
}
</style>
<script type="text/javascript" src="script_sortable_dnd_more_general.js"></script>
<script>
function allowDrop(ev) {
    ev.preventDefault();
}

function drag(ev) {
    ev.dataTransfer.setData("text", ev.target.id);
}

function drop(ev) {
    ev.preventDefault();
    var id = ev.dataTransfer.getData("text");
    ev.target.appendChild(document.getElementById(id));
}

function autodrag() {
	return triggerDragAndDrop('#drag1', '#div1');
}
</script>
</head>
<body>

<p>Drag the W3Schools image into the rectangle:</p>

<div id="div1" ondrop="drop(event)" ondragover="allowDrop(event)"></div>
<br>
<img id="drag1" src="https://www.w3schools.com/html/img_logo.gif" draggable="true" ondragstart="drag(event)" width="336" height="69">
<br />
<button onClick="autodrag();">Auto-drag</button>
<br />
<br />
Reload the page to reset the image.
</body>
</html>