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/2013-1/61239">江苏省泰州中学2013届高考生物复习之课后强化训练必修1 </a>  下一篇：<a href="/News/2013-1/61241">江苏省泰州中学2013届高考生物复习之课后强化训练必修3 </a> ';
}