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 speed1=0;	//图片左移的速度
  var MyMar1;


  function mar(){
  	  
	  
		  speed1=30;//图片左移速度时间毫秒
		  //让的内容demo2与demo1内容一样
		  document.getElementById("demo2").innerHTML=document.getElementById("demo1").innerHTML
		  //上行图片移动的方法
		  function Marquee1(){
		  	  //当demo滚动至demo2的交界处。与就是与demo2重合时。offsetWidth与scrollLeft刚好相等
			  if(document.getElementById("demo2").offsetWidth-document.getElementById("demo").scrollLeft<=0){
			  	//demo跳回初始位置
			  	document.getElementById("demo").scrollLeft-=document.getElementById("demo1").offsetWidth
			  }
			  else{
			  	//demo开始重新移动
			  	document.getElementById("demo").scrollLeft++
			  }
		  }
		  //setInterval让Marquee1方法每隔多少秒执行一次，并把返回的调用次数ID
		  MyMar1=setInterval(Marquee1,speed1)
		  //当鼠标移动demo上面时。调用clearInterval清除MyMar1.这样图片便不会在移动了。
		  document.getElementById("demo").onmouseover=function() 
		  {clearInterval(MyMar1);}
		  //当鼠标移除demo时,重新setInterval让方法执行，这样图片会继续移动
		  document.getElementById("demo").onmouseout=function() 
		  {MyMar1=setInterval(Marquee1,speed1);}

	  	  
	 
  }

    function getOs()
   {
	   if(navigator.userAgent.indexOf("MSIE")>0)return 1;
	   if(isFirefox=navigator.userAgent.indexOf("Firefox")>0)return 2;
	   if(isSafari=navigator.userAgent.indexOf("Safari")>0)return 3;  
	   if(isCamino=navigator.userAgent.indexOf("Camino")>0)return 4;
	   if(isMozilla=navigator.userAgent.indexOf("Gecko/")>0)return 5;
	   return 0;
  }

function isNew(){
	 
	
		var imgs=document.getElementsByName('imgs');
		var times=document.getElementsByName('times');
		
		var today = new Date()
		
		  switch(getOs())
       {
		   case 1:today = (today.getYear())+"-"+(today.getMonth()+1)+"-"+today.getDate();;break;
		   case 2:today = (today.getYear()+1900)+"-"+(today.getMonth()+1)+"-"+today.getDate();;break;
		   case 0:alert("您的浏览器也太牛了，我都不知道如何显示了。唉。");break;
       }
		
		
		for(i=0;i<imgs.length;i++){
			var time=times[i];
			time=time.innerHTML;
			//alert(today);
			
			var bb=daysBetween(today,time);
			//alert(bb);
			
			if(bb<=7){
				imgs[i].innerHTML='<img 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);   
}