Question

我想制作我的诗歌＃34;和＃34;来自互联网的诗＆＃34;下载列表将出现在＃34; Poems＆＃34; “关于”选项下的部分。但现在有问题了。这个下拉列表落后于＆＃34;关于＆＃34;下拉列表，我想把它移到左边＆＃34; Poems＆＃34;选项（我尝试使用margin-left：250px），但它没有工作）。我也希望每当有人在他的老鼠的诗歌＆＃34; ＆＃34;来自互联网的诗＆＃34;和＃34;诗歌来自我＆＃34;似乎不是我将鼠标悬停在＆＃34;关于＆＃34;部分！

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <link rel="shortcut icon" href="Photo.ico">
    <link href="StyleSheet.css" rel="stylesheet" />
    <link href="animate.css" rel="stylesheet" />
    <link href="animations.css" rel="stylesheet" />
    <link href="hover.css" rel="stylesheet" />
    <link href="gooeymenu.css" rel="stylesheet" />
    <link href='http://fonts.googleapis.com/css?family=Oswald' rel='stylesheet' type='text/css'>
    <script src="gooeymenu.js"></script>

    <title>Social Activism</title>


<!-- Start WOWSlider.com HEAD section -->
    <link rel="stylesheet" type="text/css" href="engine1//style.css" media="screen" />
    <script type="text/javascript" src="engine1//jquery.js"></script>
<!-- End WOWSlider.com HEAD section -->

</head>
<body>
    <div style="background:#F5F5F0;">
        <div>
            <div style="float:left; margin-top:0; left:20px;"><img class="buzz" src="community-activism.png" width="80" height="80" /></div>
            <h1 style="color:black; opacity:40;" class="shrink"><strong>&nbsp;&nbsp;Social Activism</strong></h1>
        </div>
        <br />

        <div id="nav">
            <div id="nav_wrapper" style="margin:0 auto; display:inline-block;">

                <!-- Start WOWSlider.com BODY section id=wowslider-container1 -->
                <div id="wowslider-container1">
                    <div class="ws_images">
                        <ul>
                            <li><a href="http://time4thinkers.com/wp-content/uploads/2012/01/social-activism-2.jpg"><img src="data1/images/socialactivism2.jpg" alt="Social Activism" title="Social Activism" id="wows1_0" /></a></li>
                            <li><a href="http://www.etownian.com/wp-content/uploads/2013/04/Untitled-17-610x250.png"><img src="data1/images/untitled17610x250..png" alt="Social Activism " title="Social Activism " id="wows1_1" /></a></li>
                            <li><a href="http://www.empowernewsmag.com/userfiles/6c486cb1-da70-49e4-c500-c741e2f470ab.jpg"><img src="data1/images/volunteeringhands_a.jpg" alt="Social Activism " title="Social Activism " id="wows1_2" /></a></li>
                        </ul>
                    </div>
                    <div class="ws_bullets">
                        <div>
                            <a href="#" title="Social Activism"><img src="data1/tooltips/socialactivism2.jpg" alt="Social Activism" />1</a>
                            <a href="#" title="Social Activism "><img src="data1/tooltips/untitled17610x250..png" alt="Social Activism " />2</a>
                            <a href="#" title="Social Activism "><img src="data1/tooltips/volunteeringhands_a.jpg" alt="Social Activism " />3</a>
                        </div>
                    </div><span class="wsl"><a href="http://wowslider.com/vb">carousel bootstrap</a> by WOWSlider.com v6.4</span>
                    <a href="#" class="ws_frame"></a>
                    <div class="ws_shadow"></div>
                </div>
                <script type="text/javascript" src="engine1//wowslider.js"></script>
                <script type="text/javascript" src="engine1//script.js"></script>
                <!-- End WOWSlider.com BODY section -->
            </div>
            <div>
                <ul class="navigation">
                    <a class="main" href="#url" style="color:black;" id="blue">Home</a>

                </ul>
                <ul class="navigation">
                    <a class="main" href="#url" style="color:black;" id="blue">About &#9660;</a>

                    <li class="n1" id="selection">

                        <a href="Poem-From%20Internet.html" id="option">Poems &#9658;</a>
                        <ul>
                            <li class="n6">
                                <a href="#" id="option"> Poem From Internet </a>
                            </li>
                            <li class="n7">
                                <a href="#" id="option"> Poem By Me </a>

                            </li>
                        </ul>
                    </li>
                    <li class="n2" id="selection">
                        <a href="#" id="option"> Informational Media </a>

                    </li>
                    <li class="n3" id="selection">
                        <a href="#" id="option"> Visual/Video </a>

                    </li>
                    <li class="n4" id="selection">
                        <a href="#" id="option"> Photo Essay </a>
                    </li>

                    <li class="n5" id="selection">
                        <a href="#" id="option"> Me </a>
                    </li>   
                </ul>

                <ul class="navigation">
                    <a class="main" href="#url" style="color:black;" id="blue">From Internet &#9660; </a>

                    <li class="n1" id="selection">

                        <a href="Poem-From%20Internet.html" id="option">Poem</a>

                    </li>
                    <li class="n2" id="selection">
                        <a href="#" id="option"> Informational Media </a>

                    </li>
                    <li class="n3" id="selection">
                        <a href="#" id="option"> Visual/Video </a>

                    </li>
                    <li class="n4" id="selection">
                        <a href="#" id="option"> Photo Essay </a>
                    </li>

                </ul>
                <ul class="navigation">
                    <a class="main" href="#url" style="color:black;" id="blue">By Me &#9660;</a>

                    <li class="n1" id="selection">
                        <a href="poem%20-%20faraz%20akbari.html" id="option">Poem</a>

                    </li>
                    <li class="n2" id="selection">
                        <a href="#" id="option"> Informational Media </a>

                    </li>
                    <li class="n3" id="selection">
                        <a href="#" id="option"> Visual/Video </a>

                    </li>
                    <li class="n4" id="selection">
                        <a href="#" id="option"> Photo Essay </a>

                    </li>
                </ul>
            </div>
        </div>
    </div>
</body>
</html>

我的CSS文件：

body {
    background: #DCDCD8;
}
h2 {
    text-align: center;
    color: #CCC;
}
a {
    display: block;
    text-decoration: none;
    width: 100%;
    height: 100%;
    color: #999;
}
/* NAVIGATION */
 .navigation {
    list-style: none;
    padding: 0;
    width: 250px;
    height: 40px;
    margin: 0;
    background: #F5F5F0;
    position: relative;
    z-index: 100;
    display: inline-block;
    vertical-align:top;
    left:5px;
    top:0px;
}
.navigation, .navigation a.main {
    border-radius: 4px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
}
.navigation:hover, .navigation:hover a.main {
    border-radius: 4px 4px 0 0;
    -webkit-border-radius: 4px 4px 0 0;
    -moz-border-radius: 4px 4px 0 0;
}
.navigation a.main {
    height: 40px;
    font: bold 15px/40px arial, sans-serif;
    text-align: center;
    text-decoration: none;
    color: #FFF;
    -webkit-transition: 0.2s ease-in-out;
    -o-transition: 0.2s ease-in-out;
    transition: 0.2s ease-in-out;
    position: relative;
    z-index: 100;
    display: inline-block;
}
.navigation li {
    width: 250px;
    height: 40px;
    background: #F7F7F7;
    font: normal 14px/40px arial, sans-serif !important;
    color: #999;
    text-align: center;
    margin: 0;
    -webkit-transform-origin: 50% 0%;
    -o-transform-origin: 50% 0%;
    transform-origin: 50% 0%;
    -webkit-transform: perspective(350px) rotateX(-90deg);
    -o-transform: perspective(350px) rotateX(-90deg);
    transform: perspective(350px) rotateX(-90deg);
    box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.05);
    -webkit-box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.05);
    -moz-box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.05);
}
.navigation li:nth-child(even) {
    background: #F5F5F5;
}
.navigation li:nth-child(odd) {
    background: #EFEFEF;
}
.navigation li.n1 {
    -webkit-transition: 0.2s linear 0.8s;
    -o-transition: 0.2s linear 0.8s;
    transition: 0.2s linear 0.8s;
}
.navigation li.n2 {
    -webkit-transition: 0.2s linear 0.6s;
    -o-transition: 0.2s linear 0.6s;
    transition: 0.2s linear 0.6s;
}
.navigation li.n3 {
    -webkit-transition: 0.2s linear 0.4s;
    -o-transition: 0.2s linear 0.4s;
    transition: 0.2s linear 0.4s;
}
.navigation li.n4 {
    -webkit-transition: 0.2s linear 0.2s;
    -o-transition: 0.2s linear 0.2s;
    transition: 0.2s linear 0.2s;
}
.navigation li.n5 {
    border-radius: 0px 0px 4px 4px;
    -webkit-transition: 0.2s linear 0s;
    -o-transition: 0.2s linear 0s;
    transition: 0.2s linear 0s;
}
.navigation:hover li {
    -webkit-transform: perspective(350px) rotateX(0deg);
    -o-transform: perspective(350px) rotateX(0deg);
    transform: perspective(350px) rotateX(0deg);
    -webkit-transition: 0.2s linear 0s;
    -o-transition: 0.2s linear 0s;
    transition: 0.2s linear 0s;
}
.navigation:hover .n2 {
    -webkit-transition-delay: 0.2s;
    -o-transition-delay: 0.2s;
    transition-delay: 0.2s;
}
.navigation:hover .n3 {
    -webkit-transition-delay: 0.4s;
    -o-transition-delay: 0.4s;
    transition-delay: 0.4s;
}
.navigation:hover .n4 {
    transition-delay: 0.6s;
    -o-transition-delay: 0.6s;
    transition-delay: 0.6s;
}
.navigation:hover .n5 {
    transition-delay: 0.8s;
    -o-transition-delay: 0.8s;
    transition-delay: 0.8s;
}
#option:hover ,#blue:hover {
    color: white;
    background-color:#19A3FF;
}
#option:active {
    color: white;
    background-color:#1c5f8d;
}
#blue:active {
    color: white;
    background-color: #1c5f8d;
}
#option {
    color: black;
}
#blue {
    color: black;
}

fiddle Example

Answer 1

首先，你的问题可能是关于语义和sintaxes。一些提示可能对您有所帮助。在每个标签内，直接孩子必须是

标签。你正在使用标签。您使用了大量相同的ID。 ID被认为是唯一的。你可以克隆ID。如果您使用的ID定义了特定的行为，则应使用class属性。

现在，为了帮助你，我尝试用这个jsfiddle解释我的观点：http://jsfiddle.net/2r1hbr3k/1/

<div class="nav-wrapper">
<div class="nav-item">
    <span class="label">Nav1</span>
    <ul class="options-list">
        <li class="option">
            <span class="label">Option 1</span>
            <ul class="sub-options-list">
                <li class="sub-option">
                    <span class="label">Sub option1</span>
                </li>
                <li class="sub-option">
                    <span class="label">Sub option2</span>
                </li>
                <li class="sub-option">
                    <span class="label">Sub option3</span>
                </li>
            </ul>
        </li>
        <li class="option">
            <span class="label">Option 2</span>
        </li>
        <li class="option">
            <span class="label">Option 3</span>
        </li>
    </ul>
</div>
<div class="nav-item">
    <span class="label">Nav2</span>
</div>
<div class="nav-item">
    <span class="label">Nav3</span>
</div>

ul {
    list-style:none;
    margin:0;
    padding:0;
}
.nav-item {
    position:relative;
    float:left;
    border:1px solid grey;
    margin:0 5px;
}
.label {
    float:left;
    padding:5px 10px;
    width:100%;
    box-sizing:border-box;
}
.label:hover {
    background: #DDD;
}
.options-list,
.sub-options-list {
    display:none;
}
.nav-item:hover .options-list {
    display:block;
}
.option:hover .sub-options-list {
    display:block;
}
.options-list {
    position:absolute;
    top:100%;
    left:0;
    width:150px;
    border:1px solid #DDD;
}
.option {
    position:relative;
}
.sub-options-list {
    position:absolute;
    top:0;
    left:100%;
    width:150px;
    border:1px solid #DDD;
}

你只需要设置你想要的风格和动画，好吗？告诉我它是否有效。

子下拉列表在导航栏中

1 个答案: