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/2010-7/28930">山东省聊城四中09-10学年高一下学期期末考试 </a>  下一篇：<a href="/News/2010-7/28932">四川高考二本投档拉开大幕 部分调档线新鲜出炉 </a> ';
}