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/2012-10/54325">2013高考地理知识点：大气降水 </a>  下一篇：<a href="/News/2012-10/54327">江西省景德镇一中2011-2012学年高二上学期期末考试 </a> ';
}