$(function () {
    banner();
    showimg();
	/*经典案例*/
    $("#icase").slide({ titcell: '.hd ul', maincell: '.bd ul', autoplay: true, effect: "leftloop", autopage: true, delaytime: 500, intertime: 5000, trigger: "click", vis: 4 });
	/*产品中心-推荐*/
    $("#product").slide({ titcell: '.hd ul', maincell: '.bd ul', autoplay: true, effect: "leftloop", autopage: true, delaytime: 500, intertime: 5000, trigger: "click", vis: 1 });
	/*新闻资讯*/
    $("#newsbox").slide({ titcell: '.hd ul', maincell: '.bd ul', autoplay: true, effect: "leftloop", autopage: true, delaytime: 500, intertime: 5000, trigger: "click", vis: 1 });
	$(".ewmbtn").click(function(){
		$("body .ewmbox").show();
		layout(1);
	});
	$(".ewmbox .close").click(function(){
		$(".ewmbox").hide();
		layout(0);
	});
    $("#xcxbtn").click(function(){
		$("body .ewmbox").show();
		layout(1);
	});
    $("#xcxbtn1").click(function(){
		$("body .ewmbox").show();
		layout(1);
	});
	$(".ewmbox .close").click(function(){
		$(".ewmbox").hide();
		layout(0);
	});
	$("#top").click(function() {
	$("body, html").stop().animate({
			"scrolltop": 0
		});
	});
});
function showimg(){
	if($("#showimg").length > 0){
		$('#showimg').banqh({
			box: "#showimg",//总框架
			pic: "#bigimg",//大图框架
			pnum: "#smallimg",//小图框架
			prev_btn: ".prev",//小图左箭头
			next_btn: ".next",//小图右箭头
			autoplay: true,//是否自动播放
			intertime: 5000,//图片自动切换间隔
			delaytime: 400,//切换一张图片时间
			order: 0,//当前显示的图片（从0开始）
			picdire: true,//大图滚动方向（true为水平方向滚动）
			mindire: true,//小图滚动方向（true为水平方向滚动）
			min_picnum: 5,//小图显示数量
			pop_up: false//大图是否有弹出框
		});
	}
}
$('#toolbar dd').bind({
        'mouseenter': function () {
            if ($(this).children('.slide').length) {
                var _this = $(this).children('.slide');
                _this.stop(true, true).animate({ 'width': 220 }, 200);
            } else if ($(this).children('.pop').length) {
                var _this = $(this).children('.pop');
                _this.show().animate({ 'right': 65 }, 200);
            }
        },
        'mouseleave': function () {
            if ($(this).children('.slide').length) {
                var _this = $(this).children('.slide');
                _this.stop(false, false).animate({ 'width': 0 }, 200);
            } else if ($(this).children('.pop').length) {
                var _this = $(this).children('.pop');
                _this.hide().animate({ 'right': 90 }, 230);
            }
        }
    });
// banner
function banner() {
    if (!$("#banner").length || $("#banner .list li").length <= 1) { return false; }
    var _this = $("#banner"),
		me = $("#banner .list"),
		tip = $("#banner .tip"),
		prev = _this.find("#btn_prev"),
		next = _this.find("#btn_next"),
		t, interval = 5000,
		speed = 1000,
		speed2 = 700,
		n = 0,
		n = me.children("li").length;
    me.find("li:gt(0)").hide();
    if ($("#banner .tip").length) {
        var htmltip = "";
        for (var i = 0; i < n; i++) {
            if (i == 0) {
                htmltip += "<span class='cur'></span>";
            } else {
                htmltip += "<span></span>";
            }
        }
        tip.append(htmltip);
    }
    var func = function () {
        if (n >= n - 1) {
            n = 0;
        } else {
            n++;
        }
        me.children("li").eq(n).css({
            "z-index": 2
        }).stop().fadein(speed).siblings("li").css({
            "z-index": 1
        }).stop().fadeout(speed2);
        if ($("#banner .tip").length) {
            tip.children("span").eq(n).addclass("cur").siblings("span").removeclass("cur");
        }
    }
    t = setinterval(func, interval);
    next.bind("click", function () {
        clearinterval(t);
        func();
    });
    prev.bind("click", function () {
        clearinterval(t);
        n -= 2;
        n < -1 ? n = n - 2 : n;
        func();
    });
    tip.children("span").mouseover(function () {
        clearinterval(t);
        n = $(this).index() - 1;
        func();
    });
    $("#banner").hover(function () {
        $("#btn_prev,#btn_next").fadein()
    }, function () {
        $("#btn_prev,#btn_next").fadeout()
    })
    $("#banner_main").hover(function () {
        console.log(1)
        clearinterval(t);
    }, function () {
        console.log(2)
        t = setinterval(func, interval);
    });
}
//layout
function layout(u){
	var $obj = $('<div class="dialog-layout"></div>');
	if(u == 0){
		$('.dialog-layout').remove();
	}else{
		if(!$('.dialog-layout').length){
			$obj.appendto('body').show();
		}
	}
}