$(function(){
	///banner图////
	//初始化
	var win_width=$(window).width();
	var win_height=$(window).height();
	var number=$(".ibanner a").length-1;
	$(".ibanner a").each(function(){
		$(this).css({"background":$(this).attr("name"),"z-index":0});
	});
	$(".ibanner a:first").css({"z-index":1,"filter":"alpha(opacity:100)","opacity":1.0});
	var thimg_top=($(".ibanner").height()-$(".ibanner .thumbnail img").height())/2;
	$(".ibanner .thumbnail img").css({"top":thimg_top,"filter":"alpha(opacity:0)","opacity":0.0});
	//操作
	var now=0;
	var zindex=1;
	function move(){
		zindex+=1;
		if(now<0) now=number;
		if(now>number) now=0;
		
		$(".ibanner a").eq(now).css({"z-index":zindex}).stop().animate({"filter":"alpha(opacity:100)","opacity":1.0});
		$(".ibanner a").not(now).css({"filter":"alpha(opacity:0)","opacity":0.0}).eq(now).stop().animate({"filter":"alpha(opacity:100)","opacity":1.0});
	}
	$(".ibanner .thumbnail img:last").on("click",function(){
		now++;
		move();
	});
	$(".ibanner .thumbnail img:first").on("click",function(){
		now--;
		move();
	});
	//自动播放
	var timer=setinterval(function(){
		now++;
		move();
	},7000);
	
	$(".ibanner").on("mouseover",function(){
		clearinterval(timer);	
	});
	$(".ibanner").mouseout(function(){
		timer=setinterval(function(){
			now++;
			move();
		},3000);
	});
	$(".ibanner").on("mouseover",function(){
		$(".ibanner .thumbnail img").css({"display":"block"}).stop().animate({"filter":"alpha(opacity:100)","opacity":1.0});	
	});
	$(".ibanner").on("mouseleave",function(){
		$(".ibanner .thumbnail img").stop().animate({"filter":"alpha(opacity:0)","opacity":0.0});	
		settimeout(function(){
			$(".ibanner .thumbnail img").css({"display":"none"});
		},200);
		
	});
	
	///页底弹窗////
	//$(".link ul li .linkbox").css({"filter":"alpha(opacity:0)","opacity":0.0});
	$(".link>ul>li").each(function(){
		$(this).on("mouseover",function(){
			$(this).find(".linkbox").css({"display":"block"}).stop().animate({"z-index":1,"filter":"alpha(opacity:100)","opacity":1.0});			
	
			$(this).siblings().find(".linkbox").css({"display":"none"}).stop().animate({"z-index":0,"filter":"alpha(opacity:0)","opacity":0.0});
		});
		$(this).on("mouseout",function(){
			$(this).find(".linkbox").css({"display":"none"}).stop().animate({"z-index":0,"filter":"alpha(opacity:0)","opacity":0.0});		
		});
	});	
	
	
	///导航///////
	$(".inav ul li").each(function() {
        $(this).on("click",function(){
			$(".inav ul li").each(function() {
				$(this).removeclass("current");
			});
			$(this).addclass("current");
		});
    });
	
	if($(".q_left").height()<$(".q_right").outerheight()){	
		$(".q_left").css({"height":$(".q_right").height()});
	}
})
function productmove(productwidth){
	var l=$(".product").position().left+productwidth;
	if(l<productwidth){
		$(".product").css({"left":0});
		l=$(".product").position().left+productwidth;
	}
	if(l>0){
		$(".product").css({"left":-productwidth});
		l=$(".product").position().left+productwidth;
	}
	$(".product").animate({"left":l},3000);	
}