/*新闻滚动*/
$(function(){
        var $this = $(".saidan1");
        var scrollTimer;
        $this.hover(function(){
              clearInterval(scrollTimer);
         },function(){
           scrollTimer = setInterval(function(){
                         scrollNews1( $this );
                    }, 3000 );
        }).trigger("mouseleave");
});
function scrollNews1(obj){
   var $self = $(".scroll1"); 
   var lineHeight = $self.find("dl:first").height(); //获取行高
   $self.animate({ "marginTop" : -lineHeight +"px" }, 600 , function(){
         $self.css({marginTop:0}).find("dl:first").appendTo($self); //appendTo能直接移动元素
   })
}

$(function(){
        var $this = $(".saidan2");
        var scrollTimer;
        $this.hover(function(){
              clearInterval(scrollTimer);
         },function(){
           scrollTimer = setInterval(function(){
                         scrollNews2( $this );
                    }, 3000 );
        }).trigger("mouseleave");
});
function scrollNews2(obj){
   var $self = $(".scroll2"); 
   var lineHeight = $self.find("dl:first").height(); //获取行高
   $self.animate({ "marginTop" : -lineHeight +"px" }, 600 , function(){
         $self.css({marginTop:0}).find("dl:first").appendTo($self); //appendTo能直接移动元素
   })
}

$(function(){
        var $this = $(".saidan3");
        var scrollTimer;
        $this.hover(function(){
              clearInterval(scrollTimer);
         },function(){
           scrollTimer = setInterval(function(){
                         scrollNews3( $this );
                    }, 3000 );
        }).trigger("mouseleave");
});
function scrollNews3(obj){
   var $self = $(".scroll3"); 
   var lineHeight = $self.find("dl:first").height(); //获取行高
   $self.animate({ "marginTop" : -lineHeight +"px" }, 600 , function(){
         $self.css({marginTop:0}).find("dl:first").appendTo($self); //appendTo能直接移动元素
   })
}

$(function(){
        var $this = $(".saidan4");
        var scrollTimer;
        $this.hover(function(){
              clearInterval(scrollTimer);
         },function(){
           scrollTimer = setInterval(function(){
                         scrollNews4( $this );
                    }, 3000 );
        }).trigger("mouseleave");
});
function scrollNews4(obj){
   var $self = $(".scroll4"); 
   var lineHeight = $self.find("dl:first").height(); //获取行高
   $self.animate({ "marginTop" : -lineHeight +"px" }, 600 , function(){
         $self.css({marginTop:0}).find("dl:first").appendTo($self); //appendTo能直接移动元素
   })
}

$(function(){
        var $this = $(".saidan5");
        var scrollTimer;
        $this.hover(function(){
              clearInterval(scrollTimer);
         },function(){
           scrollTimer = setInterval(function(){
                         scrollNews5( $this );
                    }, 3000 );
        }).trigger("mouseleave");
});
function scrollNews5(obj){
   var $self = $(".scroll5"); 
   var lineHeight = $self.find("dl:first").height(); //获取行高
   $self.animate({ "marginTop" : -lineHeight +"px" }, 600 , function(){
         $self.css({marginTop:0}).find("dl:first").appendTo($self); //appendTo能直接移动元素
   })
}