1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
<html xmlns="http://www.w3.org/1999/xhtml"> <head> <script type="text/javascript"> function m() { document.getElementById("j").nextSibling.data = 'b'; } </script> </head> <body onload="m();"><p id="j">a</p> <div>c</div></body> </html>