function chkdiv(divid){
	var chkid=document.getElementById(divid);
	if(chkid != null){return true; }
	else {return false; }	
}
if (chkdiv('fy')){
	document.getElementById('fy').innerHTML='上一篇：<a href="/News/2008-12/8319">十四个助你成功的心理定律 </a>  下一篇：<a href="/News/2008-12/8321">【语文】写好作文是得高分的法宝 </a> ';
}