| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta name="viewport" content="width=device-width"> |
| <style> |
| body { |
| width: 100%; |
| height: 100%; |
| margin: 0; |
| } |
| |
| img { |
| height: 200px; |
| } |
| |
| #source, #target { |
| width: 100%; |
| height: 200px; |
| font-size: 150px; |
| white-space: nowrap; |
| box-sizing: border-box; |
| } |
| |
| #target { |
| border: green 1px dashed; |
| color: green; |
| border-width: 5px; |
| } |
| </style> |
| </head> |
| |
| <body> |
| <div contenteditable id="source"><img src="icon.png"></img></div> |
| <code><div id="target"></div></code> |
| <script> |
| target.addEventListener("dragenter", event => event.preventDefault()); |
| target.addEventListener("dragover", event => event.preventDefault()); |
| target.addEventListener("drop", event => { |
| target.textContent = "PASS"; |
| event.preventDefault(); |
| }); |
| </script> |
| </body> |
| </html> |
