document.body.oncopy=new Function("setTimeout(addData,300);"); 

document.oncopy=new Function("setTimeout(addData,300);");

function addData()

{

var d = window.clipboardData.getData('Text');

window.clipboardData.setData('Text',d+"\r\n\r\n该文章出自《》,原文链接："+document.location.href + "\r\n\r\n转载时间是: 2008-12-04 00:15:00" +" 请保留此链接，谢谢！");

}