function showDetail(id){
window.open ('showdetail.do?id='+id, 'newwindow', 'height=700, width=1200, top=50, left=100, toolbar=no, menubar=no, scrollbars=yes, resizable=no,location=no, status=no');
}

	var marTime;//移动次数
	var speed1=30;//左移速度，毫秒

    function mar(){
	   

		document.getElementById("demo2").innerHTML=document.getElementById("demo1").innerHTML
		MarqueeLeft();
		marTime = setInterval(MarqueeLeft,speed1);
		stopMoveWhenMouseOn();
	}
	
	
	function MarqueeLeft(){
		//当demo滚动L至demo2的交界处。与就是与demo2重合时。offsetWidth与scrollLeft刚好相等
		if(document.getElementById("demo1").offsetWidth-document.getElementById("demo").scrollLeft<=0){
			//demo跳回初始位置
			document.getElementById("demo").scrollLeft-=document.getElementById("demo2").offsetWidth;
		}
		else{
			//demo开始重新移动
			document.getElementById("demo").scrollLeft++;
		}
	}
	
	function stopMoveWhenMouseOn(){
	    document.getElementById("demo").onmouseover=function(){clearInterval(marTime);}
		document.getElementById("demo").onmouseout=function(){marTime = setInterval(MarqueeLeft,speed1);}
	}


function isNew(){
		var imgs=document.getElementsByName('imgs');
		var times=document.getElementsByName('times');
		
		var today = new Date()
		today = (today.getYear()+1900)+"-"+(today.getMonth()+1)+"-"+today.getDate();
		for(i=0;i<imgs.length;i++){
			var time=times[i];
			time=time.innerHTML;
			var bb=daysBetween(today,time);
			if(bb<=7){
				imgs[i].innerHTML='&nbsp;<img style="margin-top:12px;" src="images/page/n19.gif" />';
			}
		}
	}
	function daysBetween(DateOne,DateTwo)   
{    
    var OneMonth = DateOne.substring(5,DateOne.lastIndexOf ('-'));   
    var OneDay = DateOne.substring(DateOne.length,DateOne.lastIndexOf ('-')+1);   
    var OneYear = DateOne.substring(0,DateOne.indexOf ('-'));   
   
    var TwoMonth = DateTwo.substring(5,DateTwo.lastIndexOf ('-'));   
    var TwoDay = DateTwo.substring(DateTwo.length,DateTwo.lastIndexOf ('-')+1);   
    var TwoYear = DateTwo.substring(0,DateTwo.indexOf ('-'));   
   
    var cha=((Date.parse(OneMonth+'/'+OneDay+'/'+OneYear)- Date.parse(TwoMonth+'/'+TwoDay+'/'+TwoYear))/86400000);    
    return Math.abs(cha);   
}