$.fn.extend({
	Banner:function(link,images,time){
		//获取第一张图片和链接
		var img=images[0];
		var lik=link[0];
		var i=0;
		
		//展示大图
		$(this).html('<div style="margin-left:auto; margin-right:auto;width:994px;height:385px;"><a href="'+lik+'" id="BigImg"><img src="'+img+'" border="0" width="994" height="385" style="_behavior:URL(iepngfix/iepngfix.htc);" /></a></div>');
		//按钮背景
		$('#BigImg').after('<div id="BigTol" style="margin-left:auto; margin-right:auto;width:994px;height:73px;background:url(images/flash_1.png);position:absolute;margin-top:-73px;_margin-top:0px;_margin-left:-994px;_margin-top:311px;_behavior:URL(iepngfix/iepngfix.htc);"></div>');
		//按钮框架大小
		ListBigWidth=(98+6)*images.length;
		ListWidth=($(this).width()-ListBigWidth)/2;
		$('#BigTol').after('<div id="BigTolList" style="width:'+ListBigWidth+'px; height:63px;margin-left:'+ListWidth+'px;position:absolute;margin-top:-73px;padding-top:10px;_margin-top:0px;_margin-left:-'+Math.round(ListBigWidth+ListWidth)+'px;_margin-top:200px;_margin-top:311px; "></div>');
		//按钮
		Button='<a href="javascript:;" class="TolClick" list="0" id="TolClick0" style="margin-left:5px;border:#fff solid 2px;display:block;float:left;width:94px;height:50px;"><img src="'+images[0]+'" width="94" height="50" border="0" /><div style="background:url(images/flash_2.png);width:18px;height:9px;font-size:0px;_behavior:URL(iepngfix/iepngfix.htc);position:absolute;margin-left:40px;margin-top:-61px;_margin-left:-51px;_margin-top:-11px;"></div></a>';
		for(var a=1;a<images.length;a++){
			Button+='<a href="javascript:;" class="TolClick" list="'+a+'" id="TolClick'+a+'" style="margin-left:5px;border:#fff solid 2px;display:block;float:left;width:94px;height:50px;"><img src="'+images[a]+'" width="94" height="50" border="0" /><div style="background:url(images/flash_2.png);width:18px;height:9px;font-size:0px;_behavior:URL(iepngfix/iepngfix.htc);position:absolute;margin-left:40px;margin-top:-61px;_margin-left:-53px;_margin-top:-11px;display:none;"></div></a>';
		}
		$('#BigTolList').html(Button);
		//按钮事件
		$('.TolClick').click(function(){
			$('.TolClick').find("div").hide();
			var obj=$(this);
			obj.find("div").show();
			$('#BigImg').fadeOut('slow',function(){
				$('#BigImg').html('<a href="'+link[obj.attr('list')]+'" id="BigImg"><img src="'+images[obj.attr('list')]+'" border="0" width="994" height="385" style="_behavior:URL(iepngfix/iepngfix.htc);" /></a>').fadeIn('slow');
			});
			i=obj.attr('list');
		});
		
		//自动播放
		window.setInterval(function(){
			i++;
			if(i>(images.length-1)){
				i=0;
			}
			$('#BigImg').fadeOut('slow',function(){
				$('#BigImg').html('<a href="'+link[i]+'" id="BigImg"><img src="'+images[i]+'" border="0" width="994" height="385" style="_behavior:URL(iepngfix/iepngfix.htc);" /></a>').fadeIn('slow');
			});
			$(".TolClick").find("div").hide();
			$("#TolClick"+i).find("div").show();
		},time);
		
	}
});
