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/2020-1/182131">2020新高考数学（理）二轮专题培优新方案主攻40个必考点 </a>  下一篇：<a href="/News/2020-1/182133">2020高考地理微专题突破课件+专题过关检测 </a> ';
}