026-manual.html (896B)
1 <!DOCTYPE html> 2 <?xml version="1.0" encoding="utf-8"?> 3 <html xmlns="http://www.w3.org/1999/xhtml"> 4 <head> 5 <title>Drag and drop of overlapping links: zero height</title> 6 <style type="text/css"> 7 span, strong 8 {color:green; 9 background-color:yellow;} 10 strong 11 {color:red;} 12 div 13 {width:4em; 14 padding:1em; 15 line-height:0;} 16 a 17 {background-color:white; 18 padding:1ex;} 19 </style> 20 <script type="application/ecmascript"> 21 function start(event,feedback) 22 {event.dataTransfer.effectAllowed = 'copy'; 23 event.dataTransfer.addElement(document.querySelector(feedback));} 24 </script> 25 </head> 26 <body> 27 <div> 28 <a href="data:text/plain,1" ondragstart="start(event,'strong')"> </a> 29 <a href="data:text/plain,2" ondragstart="start(event,'span')">Link</a> 30 </div> 31 <p>Try to drag link above. You should see word <span>PASS</span> not <strong>FAIL</strong> in feedback overlay all the time.</p> 32 </body> 33 </html>