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/2015-5/105795">经验分享：高三家长6诀窍帮孩子提高成绩 </a>  下一篇：<a href="/News/2015-5/105797">高三家长分享：心态过于焦灼怎么办 </a> ';
}