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/2015-10/115347">100句话帮你熟记7000个高考必背单词 </a>  下一篇：<a href="/News/2015-10/115349">2016高考考生注意：6招教你如何减压 </a> ';
}