dom 的添加或事件绑定
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>test-del</title> <style> p{ width:400px; margin:0 auto; } ins{ cursor:pointer; text-decoration:none; padding-left:20px; } </style> </head> <body> <div> <div id="list"> <p><span>1</span> <ins>delete</ins> </p> <p><span>2</span> <ins>delete</ins> </p> <p><span>3</span> <ins>delete</ins> </p> <p><span>4</span> <ins>delete</ins> </p> <p><span>5</span> <ins>delete</ins> </p> <p><span>6</span> <ins>delete</ins> </p> </div> </div> <p><a id="add" href="javascript:void(0);">Add</a></p> </body> </html>运行代码