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/2011-4/34689">【4.13】2011杭州二模试题及答案 </a>  下一篇：<a href="/News/2011-4/34691">【4.13】2011桂林、防城港两市模拟试题及答案 </a> ';
}