//新闻滑动门效果1
function changeTab(index)
        {
            for (var i=1;i<=2;i++)
            {
                document.getElementById ("li_"+i).className ="normal";
                document.getElementById ("li_"+index).className ="selected";
                document.getElementById ("div"+i).style.display  ="none";
            }
            document.getElementById ("div"+index).style.display  ="block";
       }
	   
	   
jQuery(function($){
	$('#marquee1').SuperMarquee({
				isMarquee:true,
				isEqual:false,
				scrollDelay:20,
        controlBtn:{left:'#goL1',right:'#goR1'},//控制加速滚动的按钮ID，有四个属性left,right,up,down分别对应四个方向
				direction:'left'
			});
});