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/2010-3/20236">四川省邻水中学2010届高三历史培优班精选试题 </a>  下一篇：<a href="/News/2010-3/20238">高考政治复习问题式归纳总结 </a> ';
}