/* By www.huoduan.com */
function huoduan_date(){
 var f=new Date();
 var s;a=f.getFullYear();
 b=f.getMonth();
 c=f.getDate();
 d=f.getDay();
 s=a+"年"+(b+1)+"月"+c+"日 星期"+"日一二三四五六".charAt(d,1000);document.write("今天是："+s);
}
function Na(){
		this.upShowBox={
				moveSpeed:0,boxHeight:130,jTime:1,boxId:"",
				startMove:function(){
						if(this.boxId==""){alert("没有得到要处理的标签ID");return false;}
						var obj=document.getElementById(this.boxId);
						var configObj=this;
						var objHtmlContent=obj.innerHTML;//得到要处理内容 
						obj.innerHTML="<div style=\"height:800%\"><div style=\"float:left;width:100%;\" id=\"upTemp1\">"+objHtmlContent+"</div><div style=\"float:left;width:100%;\" id=\"upTemp2\"></div></div>";//重置容器  
						var ut1=document.getElementById("upTemp1");var ut2=document.getElementById("upTemp2");
						ut2.innerHTML=ut1.innerHTML;var m1;var seed=configObj.moveSpeed;rsetSeed();var counter=0;
						function rsetSeed(){seed=configObj.boxHeight/1.5;counter=0;c=0;}
						function utMove(){m1=setInterval(moves,100);}
						function moves(){
							if(ut2.offsetHeight-obj.scrollTop<=0){
								obj.scrollTop=ut1.scrollTop-ut2.offsetHeight;
								rsetSeed();
								}
						    if(counter>=configObj.boxHeight){
								clearInterval(m1);rsetSeed();
								setTimeout(utMove,configObj.jTime*1000);
							}else{
								obj.scrollTop+=seed;
								counter+=seed;
								if(seed>1)seed=(configObj.boxHeight-counter)/1.5;if(seed<1)seed=1;
							}
						 }
						 setTimeout(utMove,this.jTime*1000);
					}
			}
	}