Ví dụ kéo thả ảnh giữa 2 thẻ div Code: <!DOCTYPE HTML> <html> <head> <style> #div1, #div2 {float:left; width:200px; height:72px; margin:10px;padding:10px;border:1px solid #aaaaaa;} </style> <script> function allowDrop(ev) { ev.preventDefault(); } function drag(ev) { ev.dataTransfer.setData("text", ev.target.id); } function drop(ev) { ev.preventDefault(); var data = ev.dataTransfer.getData("text"); ev.target.appendChild(document.getElementById(data)); } </script> </head> <body> <div id="div1" ondrop="drop(event)" ondragover="allowDrop(event)"> <img src="https://webvn.com/wp-content/uploads/2014/10/wvnlogo.png" draggable="true" ondragstart="drag(event)" id="drag1" width="200" height="72"> </div> <div id="div2" ondrop="drop(event)" ondragover="allowDrop(event)"></div> </body> </html> Kết quả: