评论：仿淘宝导航  [查看原文]

有爱所求，有梦所追0
2018/9/12 15:32:15
加我qq，给你说怎么下载
1912260504

唔

有人吗？

西瓜0
2017/3/5 8:49:57

当然有了。

啊啊啊啊啊。求一份。

效果还是不错的，可以用上啦

好东西

//- index-v20
  
//窄屏宽度
var screen_width = 1260;
var br_width;
var t = 0; 
$(function(){
    br_width = $(window).width();
    if( $.browser.msie && $.browser.version == '6.0' )
    {
        var asyncScrollLoader = $("textarea.floor-area");
        asyncScrollLoader.each(function() {
            var _html = $(this).text();
            $(this).replaceWith(_html);
            hover_sub();
        });
        changeLazy();
        $(window).bind("scroll", function() {
            changeLazy();
        });  
    }
    else
    {
        lazy_load();
        changeLazy();
        $(window).bind("scroll", function() {
            lazy_load();
            changeLazy();
        });    

    }    
    
    $(window).resize(function(){
        var  now = new Date().getTime();  
        if(br_width != $(window).width() && now - t > 200) {
            t = now;  
            br_width = $(window).width();
            check_browser('1');
        }
    });
    hover_sub();
    check_browser('0');
    changeLazy();
    li_hover();
    check_important();

    // 限时清仓 by caiyx 2010-10-29

    if($('#flash_sale').length!=0){
        //倒计时
        var localdate = new Date();
        var jtime = localdate - serverdate;
        endDate.setUTCSeconds(endDate.getUTCSeconds() + Math.round(jtime / 1000)); 
        $('#countdown').countdown({ alwaysExpire: true, layout:'{dnn}天{hnn}时{mnn}分{snn}秒', until: endDate, format: 'DHMS', timezone: +8 }); 
        //库存
        $("#flash_sale .progressbar").each(function(){
            var _$this = $(this);
            var o_stock =_$this.find('.progress'); ;
            var o_stock_width = (parseInt(o_stock.attr('stock'))/parseInt(_$this.attr('cl-stock')))*100+'px';
            o_stock.css('width',o_stock_width);
        });
    }
       
    //预告切换
    $('#flash_sale_tab').click(function(){
        var _$this = $(this);
        if(_$this.attr('state') == "cur"){
            if($('#prd_wrap .preview').length==2){
                 $('#prd_wrap .cur-sale').hide();
                $('#prd_wrap .preview').show();
                _$this.attr('state','preview');
                _$this.find('.tab-txt').html('返回抢购');
            }else{
                //alert('暂无下期预告');
            }   
        }else{
             $('#prd_wrap .cur-sale').show();
             $('#prd_wrap .preview').hide();
             _$this.attr('state','cur');
             _$this.find('.tab-txt').html('下期预告');
        }
    });


    $('#q_product').hover(function(){
        if($('#q_prd_wrap').length!=0){
            $(this).append($($('#q_prd_wrap').text()));
            $('#q_prd_wrap').remove();
        }else{
             $(this).find('.menu-bd').show()
        }
        
    },function(){
        $(this).find('.menu-bd').hide();
    });
    
    $(".js_toggle").Jdropdown({
            delay: 100
        }, function(e) {

    })

    $('#js_search_type li').hover(
        function() {
            var $_t = $(this);
            $("#js_search_type").css('overflow', 'visible');
            $_t.siblings("li").show();
        }, 
        function() {
            var $_t = $(this);
            $("#js_search_type").css('overflow', 'hidden');
        }
    )

    $('#js_search_type li').click(function() {
        var $_this = $(this);
        var $_siblings = $_this.siblings();
            var $_t_js_type = $_this.attr('search_type');
            var $_t_text = $_this.find('a').text();
            var $_s_js_type = $_siblings.attr('search_type');
            var $_s_text = $_siblings.find('a').text();
            $_this.attr('search_type', $_s_js_type).find('a').text($_s_text);
            $_siblings.attr('search_type', $_t_js_type).find('a').text($_t_text);
        if ($_this.index() != 0) {
            $_this.parents('.search-panel').find('input[name="act"]').val($_t_js_type);
        }        
        else
        {
            $_this.parents('.search-panel').find('input[name="act"]').val($_s_js_type);
        }
    });


    hover_mask();
    function hover_mask() {
            $(".js_mask").Jdropdown({
                delay: 0,
                fun: "hover_mask"
            }, function(e) {
        });    
        $("#showBox-1").mouseover(function(){
            $("this").find('.mask').removeClass("op3");
        })    
    }
    
    //窄屏实时订单切换
    $(".js_click_sub .title").click(function() {
        var _tabNum = $(this).index();
        $(this).addClass('active').siblings().removeClass('active');
        $(this).parents('.js_click_sub').siblings('.m-bd').children('.m-switch').eq(_tabNum).show().siblings().hide();
    })
    //字母切换
    $("#js_letter_hover li a").mouseover(function(){
        var _t = $(this);
        var _title = _t.attr("title");
        _t.addClass('active').parent("li").siblings("li").children("a").removeClass("active");
        $("#js_letter_"+_title).show().siblings("ul").hide();
    });

    //幻灯片切换
    new SwitchImg("3","1","#switchBox-1","#showBox-1","#stateBox-1","5000","1","0");
    $("#_widget_1003").sliding({auto_width:true,wt1:73,speed:300,switch_time:100});
    $("#js_hd_slide").sliding({auto_width:true,wt1:73,speed:300,switch_time:0});
    changTab(1);

    get_apple_icon();
});

function li_hover(){
    $(".floor .good-lists li").hover(
      function () {
        $(this).find(".size").show();
      },
      function () {
        $(this).find(".size").hide();
      }
    );
}

function _hover_wx(){
    $("#js_wx_hover").mouseover(function () {
        var _about = $("#js_about");
        if( _about.hasClass('i-hover') )
        {
            $("#js_about").removeClass("i-hover");
        }
        else
        {
            $("#js_about").addClass("i-hover");    
        }    
        
      });
}

//切换
function hover_sub()
{
    $(".js_hd_sub li").Jdropdown({
            delay: 200,
            fun: "hover_sub"
        }, function(e) {

    })
}
 
(function($){
    $.fn.sliding = function(options){
        var settings = {
            auto_width:false,
            wt1: 0,
            speed:200,
            switch_time:500
        };
        
        if(options){
            $.extend(settings, options);
        }
        
        var o_li = $(this).find(".m-types").find("li");
        var o_slider = $(this).find(".slider"); 
        var o_con = $(this).find(".m-bd"); 
        o_slider.css("width",settings.wt1);
     
        o_li.mouseover(function(){
            var ls = $(this).position().left;
            var index = $(this).index();
            if(settings.auto_width){ 
                var ws = $(this).width();
                if(ws != o_slider.width()){
                   o_slider.css("width",ws);
                }
            }
            o_slider.stop().animate({"left": ls}, settings.speed);
            $(this).addClass("active").siblings().removeClass("active");
            o_con.find(".m-switch").eq(index).fadeIn(settings.switch_time).siblings().fadeOut(settings.switch_time);
                    
        });
        
    };
}(jQuery)); 

//延时切换
(function(a) {
    a.fn.Jdropdown = function(d, e) {
        if (!this.length) {
            return
        }
        if (typeof d == "function") {
            e = d;
            d = {}
        }
        var c = a.extend({
            event: "mouseover",
            current: "hover",
            delay: 0,
            fun: "default"
        }, d || {});
        var b = (c.event == "mouseover") ? "mouseout" : "mouseleave";
        a.each(this, function() {
            var h = null,
                g = null,
                f = false;
            a(this).bind(c.event, function() {
                if (f) {
                    clearTimeout(g)
                } else {
                    var j = a(this);
                    h = setTimeout(function() {
                        if( c.fun == "default" )
                        {
                            var menu_item_wrap =j.find('.menu-item-wrap');
                            var _flag_temp = 0;
                            if(menu_item_wrap.length!=0){
                               var o_menu_in = $(menu_item_wrap.text());
                                j.append(o_menu_in); 
                                menu_item_wrap.remove();
                                _flag_temp =1;
                            }
                            j.addClass(c.current).children(".menu-in").show();
                            j.find('.shadow-bg').show();
                            var _c = j.children(".menu-in");
                            var _c_height = _c.height();
                            var _t_height = j.height();
                            j.find('.shadow-l').css('height',_c_height);
                            j.find('.shadow-r').css('height',_c_height);
                            var _c_to_top = j.offset().top-$(window).scrollTop()+_c_height;
                            var _j_to_top = j.offset().top-$(window).scrollTop()+_t_height;
                            var _c_to_bottom =$(window).height()-_c_to_top;
                             var tg_top = _c_to_bottom-30;
                            if (_c_to_bottom < 30&&tg_top!=(-1)&&tg_top!=1) {
                               
                                if(($(window).height()-30)<_j_to_top){
                                    var border_height = ($.browser.msie && $.browser.version =='7.0')? (-2):2;
                                    _c.css('top','-'+(_c_height-_t_height+border_height)+'px')
                                }else{
                                         _c.css('top',tg_top+'px');
                                }
                                
                            }else{
                                _c.css('top','-2px');
                            }
                            if((_flag_temp==1)&&$.browser.msie && $.browser.version <7.0){
                                j.addClass(c.current).children(".menu-in").hide().show();
                            }
                        }
                        if( c.fun == 'hover_sub')
                        {
                            var _tabNum = j.index();
                            j.addClass('active').siblings().removeClass('active');
                            j.parents('.js_hd_sub').siblings('.m-bd').children('.m-switch').eq(_tabNum).show().siblings().hide();
                        }
                        if( c.fun == 'hover_mask' )
                        {
                            var _n = j.attr("no");
                            if( _n == 1 )
                            {
                                j.parents(".l-screen").siblings(".r-screen").find(".mask").addClass("op3");
                            }
                            if( _n == 3 )
                            {
                                var $_other = j.siblings(".js_mask").find(".mask");
                                j.parents(".r-screen").siblings(".l-screen").find(".mask").addClass("op3");
                                $_other.addClass("op3");
                            }
                        }    
                        f = true;
                        if (e) {
                            e(j)
                        }
                    }, c.delay)
                }
            }).bind(b, function() {
                if (f) {
                    var j = a(this);
                    g = setTimeout(function() {
                        if( c.fun == "default" )
                        {
                            j.removeClass(c.current).children(".menu-in").hide();
                            j.find('.shadow-bg').hide();
                        }    
                        if( c.fun == 'hover_mask')
                        {
                            j.parents("li").find('.mask').removeClass("op3");
                        }
                        f = false
                    }, c.delay)
                } else {
                    clearTimeout(h)
                }
            })
        })
    }
})(jQuery);

function check_important(){
    $(".fa-dl dd").each(function(){
        if( $.trim($(this).parent("dl").children(".bb-da").text()) == "实力商家")
        {
            $(this).addClass("imp-store");
        }
    })
}
//浏览器宽窄屏
function check_browser(time){
    var _width = $(window).width();
    if( _width <= screen_width )
    {
        if( $.browser.msie && $.browser.version < 9)
        {
            $('body').addClass('w980');
        }
        if( time == 1 )
        {
            $("#js_small_screen").show().siblings('div').hide().parent(".loading-c").removeClass("loading-c");    
        }
        else
        {
            $("#js_small_screen").css("z-index",12);
        }
        //$("#actual_order_big").
        //load_narrow();
        $("#stateBox-1").children('span').eq(0).triggerHandler('mouseover');
        //宽窄屏幻灯片切换
        $(".js_change_pic").each(function(i){
            var _narrow_src = $(this).attr("narrow_src");
            $(this).attr("has_change","1");
            $(this).attr("lazy_src",_narrow_src);
            if(  i == "0" )
            {
                $(this).attr("src",_narrow_src);
            }    
        })
    }
    else
    {
        if( $.browser.msie && $.browser.version < 9)
        {
            $('body').removeClass('w980');
        }
        if(time == 1)
        {
            $("#js_big_screen").show().siblings('div').hide().parent(".loading-c").removeClass("loading-c");    
        }
        //load_wide();
        //宽窄屏幻灯片切换
        $("#stateBox-1").children('span').eq(0).triggerHandler('mouseover');
        $(".js_change_pic").each(function(i){
            var _wide_src = $(this).attr("wide_src");
            $(this).attr("has_change","1");
            $(this).attr("lazy_src",_wide_src);
            if( i == "0" )
            {
                $(this).attr("src",_wide_src);
            }
        })
    }

    //楼层定位、建议框、至顶部 随窗口定位切换
    if( $.browser.msie && $.browser.version < 9)
    {
        var FIX_MIN_WIN =1320;
        if(_width= _offTop) {
                $(this).replaceWith(_html);
                hover_sub();
                li_hover();
                check_important();
                _hover_wx();
            }        
        }
    });
}

function changeLazy() { //bigpipe图片分步加载
    var bigpipe = $("img.js_bigpipe");
    bigpipe.each(function() {
        var none = 0;
        $(this).parents().each(function() {
            if ($(this).css('display') == 'none') {
                none = 1;
                return false;
            }
        });
        if (none == 1){
            return;}
        var fold = $(window).height() + $(window).scrollTop();
        if (fold >= $(this).offset().top) {
            var src = $(this).attr('lazy_src');
            $(this).removeAttr('lazy_src').removeClass('js_bigpipe').attr('src', src);
        }    
    });
};
 

徐义德0
2017/1/20 13:33:06

求一份。

821917594@qq.com

层主鸡年大吉吧