$(function(){
	//导航
	$(".top i").click(function(){
		if($(".nav").css("display") == "none"){
			$(".nav").slideDown();
		}else{
			$(".nav").slideUp();
		}
	});
	
	//banner
	//初始化按钮
	var banner_count = $(".banner p").length;
	var banner_button = "<div>";
	for(var i=0;i<banner_count;i++){
		banner_button += "<a href='javascript:void(0);'></a>"	
	}
	banner_button += "</div>"
	$(".banner").append(banner_button);
	$(".banner div a:first").addClass("on");
	
	
	$('.banner p:first').css('display','block').animate({opacity:1});
	var ban = $('.banner div a').length-1;
	var rotation = function(){
		var n = $('.banner div .on').index();
		if(n==ban){
			next = 0;	
		}
		if(n < ban){
			next = n+1;	
		}
		$('.banner p').eq(n).animate({opacity:0}).css("display","none");
		$('.banner p').eq(next).css("display","block").animate({opacity:1},"slow");
		$('.banner div a').removeClass('on');
		$('.banner div a').eq(next).addClass('on');	
	};	
	var banner = setInterval(rotation,5000);	
	$('.banner div a').click(function(){
		var next = $(this).index();
		var n = $('.banner div .on').index();
		if(n!=next){
			clearInterval(banner);
			$('.banner p').eq(n).animate({opacity:0}).css("display","none");
			$('.banner p').eq(next).css("display","block").animate({opacity:1},"slow");
			$('.banner div a').removeClass('on');
			$('.banner div a').eq(next).addClass('on');	
			banner = setInterval(rotation,5000);
		}		
	});
	
	//软件开发图片效果
	/*
	 	$(".soft ul li").mouseenter(function(){
			$(this).find(".layer").css({display:"block"}).animate({opacity:1});	
		}).mouseleave(function(){
			$(this).find(".layer").css({display:"none"}).animate({opacity:0});
		});
	*/
});

//主导航
function Nav(n){
	$(".nav li").removeClass("on");
	$(".nav li").eq(n).addClass("on");
}

//二级导航
function Mnav(n){
	$(".snav a").eq(n).addClass("on");
}

/*动画 某些IE版本不兼容*/
if(!(/msie [6|7|8|9]/i.test(navigator.userAgent))){new WOW().init();}