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/2007-5/2391">生物老师临考叮嘱 </a>  下一篇：<a href="/News/2007-5/2393">湖北省高考保送生名单公示&nbsp;254名学子保送进高校 </a> ';
}