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/2009-2/9781">五招摆脱“开学综合征” </a>  下一篇：<a href="/News/2009-2/9783">高三“牛生”提前冲进北大清华&nbsp;与你分享成功秘诀 </a> ';
}