zuozhe=document.getElementById("author999");
		zuozhename=document.getElementById("authortext");
		qw=zuozhename.innerText;
		
		qs=qw.indexOf("*");
		qy=qw.indexOf("null");
		if(qs!=-1 || zuozhename.innerText=="" || qy!=-1){
			//alert(zuozhe.innerHTML);
			zuozhe.innerHTML="<span></span>"
		}