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/2012-8/51987">赴台交换生谈感受：骑车环岛游收获多 </a>  下一篇：<a href="/News/2012-8/51989">过来人经验谈：高三学习重抓效率 贵在坚持 </a> ';
}