指针图像

  1. <html>
  2. <head>
  3. <script type="text/javascript">
  4. function cursor(event)
  5. {
  6. document.getElementById('trail').style.visibility="visible"
  7. document.getElementById('trail').style.position="absolute"
  8. document.getElementById('trail').style.left=event.clientX+10
  9. document.getElementById('trail').style.top=event.clientY
  10. }
  11. </script>
  12. </head>
  13.  
  14. <body onmousemove="cursor(event)">
  15.  
  16. <h1>请在页面上移动指针</h1>
  17.  
  18. <img id="trail" style="visibility:hidden" src="/i/eg_logo.gif" />
  19.  
  20. </body>
  21.  
  22. </html>