/*--------------------------------DOM 加载完毕-------------------------------*/
$( document).ready(function(){
	
/* ============================== 公共脚本 ============================== Begin */

	/* ---------- 输入框点击去除默认文字 ---------- */
	$("input.input_text").each(function(){
		var _this = $(this);
		if( _this.val() != ""){
			_this.prev("label.default_value").hide();  //输入框有值时，隐藏默认值
		}
		_this.focus(function(){
			_this.prev("label.default_value").hide();
		})
		.blur(function(){
			if(_this.val()==""){
				_this.prev("label.default_value").show();
			}
		});
	});

/* ================================== index ================================== */	
	
	/* ---------- 首页大图轮转 promo ---------- */
    $("#JS_promo a").addClass("bigimg");
    $("#JS_promo img").banner_thaw({
        thumbObj:"#JS_promoTriggers li",
        thumbNowClass:"current",
        changeTime:3000
    });

    /*detail tab*/
    $("#JS_tabHolder .tab_item").each(function(index){
        $(this).click(function(){
            var _this=this;
            $(_this).children("span").addClass("current").parent(".tab_item").siblings().children("span").removeClass("current");
            $(".JS_tabPanel").eq(index).show().siblings().hide();
        })
    });
    $("#JS_tabHolder .tab_item:first").click();
    /*filter*/
    var timeFilterHover;
    $(".filter_select").hover(function(){
        _this = $(this);
        timeFilterHover = setTimeout(function(){
            _this.find(".select_list").show().parents(".filter_item").siblings().find(".select_list").hide()
        },100);
    },function(){
        _this = $(this);
        clearTimeout(timeFilterHover);
        _this.find(".select_list").hide();
    });

    /*category 页面 pagination 点击后效果*/
    $(".pagination a").click(function(){
        $(this).addClass("current").siblings("a").removeClass("current");
    });

    /*product 页面 产品滚动效果*/
    var g = $("#JS_productPic");
    g.zoom({xzoom: 386,yzoom: 386,offset: 10,lens: 1});
    if ($("#JS_thumbnailSlide li").length > 0) {
        $("#JS_thumbnailSlide").carousel({btnNext: "#JS_thumbnailNext",btnPrev: "#JS_thumbnailPrev",scrolls: 1,circular: false,visible: 4,vertical: false})
    }
    var e = 60;
    var c = 300;
    var b = 600;
    $(".thumbnail ul li:first").addClass("hover");
    var f, d;
    $(".thumbnail ul li").hover(function() {
        var i = $(this);
        clearTimeout(d);
        f = setTimeout(function() {
            i.addClass("hover").siblings().removeClass("hover");
            $("#picture").attr("src", i.find("img").attr("src").replace(e + "X" + e, c + "X" + c));
            $("#picture").parent("a").attr("href", i.find("img").attr("src").replace(e + "X" + e, b + "X" + b))
        }, 150)
    }, function() {
        clearTimeout(f)
    });
    $(".thumbnail ul li").click(function() {
        return false
    });

    /* 侧边栏公共效果部分   点击效果 */
    $(".aside_part_target").click(function(){
        _this = $(this);
        if(_this.next(".category_sublist").length > 0){
            _this.toggleClass("aside_part_target_current").next(".category_sublist").slideToggle(0)
                .parent(".aside_part_item").siblings(".aside_part_item")
                .find(".aside_part_target").removeClass("aside_part_target_current").end()
                .find(".category_sublist").slideUp(0);
            return false;
        }else{
            _this.toggleClass("aside_part_target_current")
                .parent(".aside_part_item").siblings(".aside_part_item")
                .find(".aside_part_target").removeClass("aside_part_target_current").next(".category_sublist").slideUp(0);
        }
    });
    /* lightbox */
    $("a.lightbox").lightBox();
    /* ============================== certification 页 脚本 ============================== */
    /**-----------------------------------------------------------*
     * @name		:	Imgshow JS
     * @type		:
     * @explain	:
     */

    var imgshowThumbItem = $("#JS_imgshowThumbSlide .list_item");
    /*thumb slide*/
    imgshowThumbItem.first().addClass("hover");
    if(imgshowThumbItem.length > 0){
        $("#JS_imgshowThumbSlide").carousel({
            btnNext:"#JS_imgshowThumbNext",
            btnPrev:"#JS_imgshowThumbPrev",
            scrolls:1,
            vertical:false,
            circular: false,
            visible:3
        });
    };

    /*change picture*/
    var _small_img = 60;
    var imgshowPic = $("#JS_imgshowPic");
    var imgshowPicBox = $("#JS_imgshowPicBox");
    var imgshowPicId = "JS_imgshowPic";
    var imgshowPicBoxId = "JS_imgshowPicBox";
    imgshowPic.loadthumb({"src":imgshowPicBox.find("img").attr("src"),"imgId":imgshowPicId,"parentId":imgshowPicBoxId});
    imgshowThumbItem.click(function(){
        var _this=$(this);
        _this.addClass("hover").siblings().removeClass("hover");
        imgshowPic.attr("src",_this.find('img').attr("src").replace(_small_img + "X" + _small_img,"300X300"));
        imgshowPicBox.find("a").attr("href",_this.find('img').attr("src").replace(_small_img + "X" + _small_img,"600X600"));
        imgshowPic.loadthumb({"src":imgshowPicBox.find("img").attr("src"),"imgId":imgshowPicId,"parentId":imgshowPicBoxId});
        return false;
    });

    /*certification 页面的切换*/
    $(".imgshow_thumb .cert_tips:first").show();
    $("#JS_imgshowThumbSlide li").each(function(index){
        $(this).click(function(){
            $(this).addClass("hover").siblings().removeClass("hover");
            $(this).parents(".imgshow_thumb").find(".cert_tips").eq(index).show().siblings().hide();
        });
    });

    /*validate*/
    $("#form_validate").validate();
});

//百度统计
var _hmt = _hmt || [];
(function() {
  var hm = document.createElement("script");
  hm.src = "//hm.baidu.com/hm.js?b7c48f376011f156ae0d4758abc837b7";
  var s = document.getElementsByTagName("script")[0];
  s.parentNode.insertBefore(hm, s);
})();