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/2013-1/60491">VOA英语听力 Scientific American - 60 Second Science （音频）第二辑 </a>  下一篇：<a href="/News/2013-1/60493">江苏省连云港市某重点中学2012-2013学年高一上学期期中考试 </a> ';
}