var length;
    var widths=350;
    var timer;
    var TotalWidth=length*widths;
    var nowindex=1;
    var Time1=3000;
    function autoPlay(){
        if(nowindex>length){nowindex=1;}
        var left1=1;
		if (nowindex==1){
			left1=0;
		}else{
			left1=-(nowindex*widths-widths);
		}
		$("#rongqi").stop().animate({"margin-left":left1},800);
		$("#Pro_"+(nowindex-1)).animate({opacity: '0.2'},200);
		$("#Pro_"+nowindex).animate({opacity: '1'},2000);
		$(".Titlelist").removeClass("con2contab_over").css({"background-image":"none"});
		$("#ProTitle_"+nowindex).addClass("con2contab_over").css({"background-image":"url('images/line4.png')"});
		nowindex++;
         timer=setTimeout("autoPlay();",Time1)
    }
$().ready(function(){
    length=$(".con2con").length;
    $(".Titlelist").hover(function(){
    if(timer){clearTimeout(timer);}
    $(".Titlelist").removeClass("con2contab_over").css({"background-image":"none"});
    $(this).addClass("con2contab_over").css({"background-image":"url('images/line4.png')"});
    var left1=1;
    var id=$(this).attr("id");
    id=id.split("_");
    nowindex=id[1];
		if (nowindex==1){
			left1=0;
		}else{
			left1=-(nowindex*widths-widths);
		}
        $("#rongqi").stop().animate({"margin-left":left1},800);
		$("#Pro_"+(nowindex-1)).animate({opacity: '0.2'},200);
		$("#Pro_"+nowindex).animate({opacity: '1'},1000);
    },function(){
    var id=$(this).attr("id");
	id=id.split("_");
    nowindex=parseInt(id[1])+1;
    timer=setTimeout("autoPlay();",Time1);
    })
    timer=setTimeout("autoPlay();",Time1)
    
    $(".imglist").click(function(){
        var id=$(this).attr("id");
        id=id.split("_");
        $(".panelist").hide();
        $("#pane_"+id[1]).show();
    
    })
    
    
})