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/2013-3/62929">麒麟中学高一数学教案：必修1 </a>  下一篇：<a href="/News/2013-3/62931">艺术类考生初试、复试各需做哪些准备？ </a> ';
}