2

我需要制作一个类似于下图所示的巨型菜单 在此处输入图像描述

到目前为止，我已经能够在某种程度上使它在jsFiddle HERE上工作。

到目前为止，我有一些设计问题和一个功能问题。

当我尝试隐藏每个下拉菜单的默认文本时，//$(this).find(".nav-info").hide();菜单 4 和 5 不会显示在右侧。

我实际上是在尝试创建一个类似于本网站上的菜单。在这个网站上，他们还显示了我实际上不需要的父菜单的默认文本。

我修改了脚本以显示子菜单的第一个 li，它适用于父菜单一、二，但为菜单四和五创建了对齐问题。

如果有人可以帮助我解决此问题，我将不胜感激...

代码

<div class="container_16">
    <div class="nav-main grid_16">
        <div class="wrap-nav-media">
            <ul id="nav-top-media">
                <!-- ONE -->
                <li class="nav-item-1"><a href="..company-overview">Parent Menu One</a>

                    <div style="display: none;" class="inner-nav-media">
                        <ul>
                            <li class=""><a class="current" href="../directors" rel="sub-1-relative-1">sub-1-relative-1</a> 
                            </li>
                            <li class=""><a class="current" href="../management-team" rel="sub-1-relative-2">sub-1-relative-2</a>
                            </li>
                            <li class="last"><a class="current" href="../tems.html" rel="sub-1-relative-3">sub-1-relative-3</a>
                            </li>
                        </ul>
                        <div style="display: block;" class="menu-page first" id="mega-sub-1-relative-1">    <a href="../board-of-directors" title="Board of Directors" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-1-relative-1</p>
                            </div>
                        </div>
                        <div style="display: block;" class="menu-page" id="mega-sub-1-relative-2">  <a href="../management-team" title="Management Team" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow; float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-1-relative-2</p>
                            </div>
                        </div>
                        <div style="display: none;" class="menu-page" id="mega-sub-1-relative-3">   <a href="../vision.html" title="Vision" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-1-relative-3</p>
                            </div>
                        </div>
                    </div>
                </li>
                <!-- TWO -->
                <li class="nav-item-2"> <a href="..capabilities">Parent Menu TWO</a>

                    <div style="display: none;" class="inner-nav-media">
                        <ul>
                            <li class=""><a class="current" href="../infrastructure" rel="sub-2-relative-1">sub-2-relative-1</a>
                            </li>
                            <li class=""><a class="current" href="..capabilities/building" rel="sub-2-relative-2">sub-2-relative-2</a>
                            </li>
                            <li class="last"><a class="current" href="..capabilities/rail" rel="sub-2-relative-3">sub-2-relative-3</a>
                            </li>
                        </ul>
                        <div style="display: none;" class="menu-page first" id="mega-sub-2-relative-1"> <a href="../infrastructure" title="Infrastructure" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-2-relative-1</p>
                            </div>
                        </div>
                        <div style="display: none;" class="menu-page" id="mega-sub-2-relative-2">   <a href="../building" title="Building" rel="nofollow" class="thumb">
                                    <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                </a>

                            <div>
                                <p>Brief Contents will show up here sub-2-relative-2</p>
                            </div>
                        </div>
                        <div style="display: none;" class="menu-page" id="mega-sub-2-relative-3">   <a href="/rail" title="Rail" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-2-relative-3</p>
                            </div>
                        </div>
                    </div>
                </li>
                <li class="nav-item-3"><a href="../projects">THREE</a> 
                </li>
                <li class="nav-item-4"> <a href="../-businesses">FOUR</a>

                    <div style="display: none;" class="inner-nav-media">
                        <div style="display: block; float:right;" class="menu-page nav-info">   <a class="thumb" rel="nofollow" title=" Businesses" href="../businesses">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>TEXT will be here...</p>
                            </div>
                        </div>
                        <ul>
                            <li class="">   <a class="current" href="2.html" rel="sub-4-relative-1">sub-4-relative-1</a>

                            </li>
                            <li class="">   <a class="current" href="1.html" rel="sub-4-relative-2">sub-4-relative-2</a>

                            </li>
                        </ul>
                        <div style="display: none;" class="menu-page first" id="mega-sub-4-relative-1"> <a href="../group.html" title="" rel="nofollow" class="thumb">
                                        <img src="HLG-Mega-Menu_files/20110602_1-ARG.jpg" alt="">
                                    </a>

                            <div>
                                <p>TEXT will be here...</p>
                            </div>
                        </div>
                        <div style="display: none;" class="menu-page" id="mega-sub-4-relative-2">   <a href="../advance-water-and-environmentawe.html" title="Advance Water and Environment (AWE)" rel="nofollow" class="thumb">
                                        <img src="HLG-Mega-Menu_files/20121024_AWG-220x165.jpg" alt="Advance Water and Environment (AWE)">
                                    </a>

                            <div>
                                <p>TEXT will be here...</p>
                            </div>
                        </div>
                    </div>
                </li>
                <li class="last nav-item-5"><a href="../sustainability">FIVE</a>

                    <div style="display: none;" class="inner-nav-media">
                        <div style="display: block;" class="menu-page nav-info">    <a class="thumb" rel="nofollow" title="" href="">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>This is Default text when i try to hide this then this menu moves to left</p>
                            </div>
                        </div>
                        <ul>
                            <li class=""><a class="current" href="" rel="sub-5-relative-1">sub-5-relative-1</a>
                            </li>
                            <li class=""><a class="current" href="" rel="sub-5-relative-2">sub-5-relative-2</a>
                            </li>
                            <li class=""><a class="current" href="" rel="sub-5-relative-3">sub-5-relative-3</a>
                            </li>
                            <li class="last"><a class="current" href="" rel="sub-5-relative-4">sub-5-relative-4</a>
                            </li>
                        </ul>
                        <div style="display: none;" class="menu-page first" id="mega-sub-5-relative-1"> <a href="/safety.html" title="" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-5-relative-3</p>
                            </div>
                        </div>
                        <div style="display: none;" class="menu-page" id="mega-sub-5-relative-2">   <a href="/environment.html" title="Environment" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-5-relative-2</p>
                            </div>
                        </div>
                        <div style="display: none;" class="menu-page" id="mega-sub-5-relative-3">   <a href="/community.html" title="Community" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-5-relative-3</p>
                            </div>
                        </div>
                        <div style="display: none;" class="menu-page" id="mega-sub-5-relative-4">   <a href="/quality.html" title="Quality" rel="nofollow" class="thumb">
                                        <div style="height:80px width:80px; background-color:yellow;float:right;">IMAGE</div>
                                    </a>

                            <div>
                                <p>Brief Contents will show up here sub-5-relative-4</p>
                            </div>
                        </div>
                    </div>
                </li>
            </ul>
        </div>
    </div>
</div>
</div>
4

2 回答 2

1

在文件的头部添加以下内容，

    <!--[if lt IE 9]>
        <script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.6.2/html5shiv.js"></script>
        <script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/selectivizr/1.0.2/selectivizr-min.js"></script>       
    <![endif]-->

并使用 Rachel Reveley 建议的方法。

li:hover ul {display: block;}

该代码在旧浏览器上添加了对 HTML 5 和 CSS3 的支持。它似乎对我来说很完美。

于 2013-09-23T16:00:20.810 回答
0

除非您支持 IE6，否则您不需要 JavaScript 来使下拉菜单工作。

如果您将结构更改为更像这样的结构

<ul>
    <li><a href="">Click me</a>
        <ul>
            <li>This is showed when Click Me! is clicked.</li>
        </ul>
    </li>
</ul>

你可以用你的CSS简单地做到这一点

li:hover ul {display: block;}
于 2013-09-22T12:34:27.610 回答