010-manual.html (767B)
1 <!DOCTYPE html> 2 <?xml version="1.0" encoding="utf-8"?> 3 <html xmlns="http://www.w3.org/1999/xhtml"> 4 <head> 5 <title>Resetting drag image on new drag</title> 6 <style type="text/css"> 7 span 8 {color:green; 9 background-color:yellow;} 10 </style> 11 <script type="application/ecmascript"> 12 var i = 0; 13 function start(event) 14 {event.dataTransfer.effectAllowed = 'copy'; 15 event.dataTransfer.setDragImage(document.querySelectorAll('span')[i++%2], 1, 1);} 16 </script> 17 </head> 18 <body> 19 <p><a href="data:text/plain,1" ondragstart="start(event)">Drag me</a></p> 20 <p>Drag link above around the page drop it and try to drag again.</p> 21 <p>First time you drag it you should see word <span>Odd</span> in feedback overlay, second time overlay should change to <span>Even</span>.</p> 22 </body> 23 </html>