html - 子 div 未与父 div 内的另一个 div 对齐

Question

我在让#divSocial 与#divNavMenu 对齐时遇到了一些麻烦。我试图向右浮动，但所做的只是垂直扩展父 div #divNavigation 并将这些社交图标移到另一行。这可能是一小段代码，但我已经对它进行了很长一段时间的模糊测试。

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html itemscope itemtype="http://schema.org/Blog" xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://ogp.me/ns/fb#">
<head>
<title>Tutorials Index Page</title>
<link href="../css/tutorialHelp.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="fb-root"></div>
<script>(function(d, s, id) {
  var js, fjs = d.getElementsByTagName(s)[0];
  if (d.getElementById(id)) return;
  js = d.createElement(s); js.id = id;
  js.src = "//connect.facebook.net/en_US/all.js#xfbml=1";
  fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>
<div id="divHeaderContainer">
<div id="divHeader">
<div id="divLogo"></div>
<div id="divNavigtation">
<div id="divNavMenu">
<ul>
<li> <a href="../index.html">Home</a></li>
<li> <a href="../Tutorials/index.html">Tutorials</a>
<ul>
<li><a href="../Photoshop/index.html">Photoshop</a>
<li><a href="../Dreamweaver/index.html">Dreamweaver</a>
<li><a href="../Illustrator/index.html">Illustrator</a>
<li><a href="../Flash/index.html">Flash</a>
<li><a href="../InDesign/index.html">InDesign</a>
</ul>
</li>
<li><a href="../Articles/index.html">Articles</a></li>
<li><a href="../About/index.html">About</a></li>
<li><a href="../Contact/index.html">Contact</a></li>
</ul> <!-- end main UL -->
<br class="clearFloat" />
</div>
<div id="divSocial">
<a href="http://www.facebook.com/pages/Tutorialhelp/497024140318879" target="_blank"><img title="FacebookIcon" alt="FacebookIcon" src="../images/facebook.png" /></a>
<a href="https://twitter.com/Tutorial_Help" target="_blank"><img title="TwitterIco" alt="TwitterIcon" src="../images/twitter.png" /></a>
</div>
</div>
</div>
</div>
<div id="divContentContainer">
<div id="divWrapper">
<div id="divInnerWrapper">
<div id="divContent">
<div id="divBanner"></div>
<h2>Tutorials Index Page</h2>
<div id="divListing">
<header class="listing">
<div id="divListingLeft">
<a href="#" title="The Basics Of Photoshop">
<img width="200px" height="200px" src="images/photoshopBasicsImage.jpg" alt="PhotoshopBasicsImage" title="PhotoshopBasicsImage" />
</a>
<span class="metaWrapper">Photoshop</span>
<span class="metaWrapper">Beginner</span>
</div>
<div id="divListingRight">
<p class="tags">
<a href="#" title="Link to the Tutorials Page">Tutorials</a>
>>
<a href="#" title="Link to the Photoshop Page">Photoshop</a>
</p>
<div class="clearFloat"></div>
<p class="date">
Posted on: October 16, 2012 by James Owen
</p>
<h1><a href="#" title="The Basics Of Photoshop">The Basics Of Photoshop</a></h1>
<div id="synopsis"><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam quis viverra lacus. Ut volutpat augue nec nulla sodales facilisis. Duis magna mauris, auctor a hendrerit vitae, adipiscing vel ante. Praesent risus elit, egestas a commodo non, suscipit id mauris. Ut ligula velit, tempor vel accumsan sed, sollicitudin quis sem. Integer nunc sem, feugiat non luctus ut, varius quis enim. Curabitur non odio id leo lobortis gravida acac arcu.</p></div>
</div>
<br class="clearFloat" /></header>
</header>
</div>
<div id="divListing">
<header class="listing">
<div id="divListingLeft">
<a href="#" title="Building A Basic Web Page In Dreamweaver">
<img width="200px" height="200px" src="images/dreamweaverBasicWebPageImage.jpg" alt="DreamweaverBasicWebPageImage" title="DreamweaverBasicWebPageImage" />
</a>
<span class="metaWrapper">Dreamweaver</span>
<span class="metaWrapper">Beginner</span>
</div>
<div id="divListingRight">
<p class="tags">
<a href="#" title="Link to the Tutorials Page">Tutorials</a>
>>
<a href="#" title="Link to the Photoshop Page">Dreamweaver</a>
</p>
<div class="clearFloat"></div>
<p class="date">
Posted on: October 16, 2012 by James Owen
</p>
<h1><a href="#" title="The Basics Of Photoshop">Building A Basic Web Page In Dreamweaver</a></h1>
<div id="synopsis"><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam quis viverra lacus. Ut volutpat augue nec nulla sodales facilisis. Duis magna mauris, auctor a hendrerit vitae, adipiscing vel ante. Praesent risus elit, egestas a commodo non, suscipit id mauris. Ut ligula velit, tempor vel accumsan sed, sollicitudin quis sem. Integer nunc sem, feugiat non luctus ut, varius quis enim. Curabitur non odio id leo lobortis gravida acac arcu.</p></div>
</div>
<br class="clearFloat" /></header>
</header>
</div>
<div id="divListing">
<header class="listing">
<div id="divListingLeft">
<a href="#" title="Designing A Cartoon Environment">
<img width="200px" height="200px" src="images/flashCartoonEnvironmentImage.png" alt="FlashCartoonEnvironmentImage" title="FlashCartoonEnvironmentImage" />
</a>
<span class="metaWrapper">Flash</span>
<span class="metaWrapper">Beginner</span>
</div>
<div id="divListingRight">
<p class="tags">
<a href="#" title="Link to the Tutorials Page">Tutorials</a>
>>
<a href="#" title="Link to the Photoshop Page">Flash</a>
</p>
<div class="clearFloat"></div>
<p class="date">
Posted on: October 16, 2012 by James Owen
</p>
<h1><a href="#" title="The Basics Of Photoshop">Designing A Cartoon Environment</a></h1>
<div id="synopsis"><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam quis viverra lacus. Ut volutpat augue nec nulla sodales facilisis. Duis magna mauris, auctor a hendrerit vitae, adipiscing vel ante. Praesent risus elit, egestas a commodo non, suscipit id mauris. Ut ligula velit, tempor vel accumsan sed, sollicitudin quis sem. Integer nunc sem, feugiat non luctus ut, varius quis enim. Curabitur non odio id leo lobortis gravida acac arcu.</p></div>
</div>
<br class="clearFloat" /></header>
</header>
</div>
<div id="divBottomBanner"></div>
</div>
<div id="divSidebar">
<div id="divInnerSideBar">
<div id="divAdWrapper">
<div class="adListing"><span>Advertise Here</span></div>
<div class="adListing"><span>Advertise Here</span></div>
<div class="adListing"><span>Advertise Here</span></div>
<div class="adListing"><span>Advertise Here</span></div> 
<br class="clearFloat" />  
</div>
<div id="divDonate">
<h3>Support This Web Site!</h3>
<span>Donate to help the cost of running this site.</span>
<script type="text/javascript"> 
function validateAmount(amount){
    if(amount.value.match( /^[0-9]+(\.([0-9]+))?$/)){
        return true;
    }else{
        alert('You must enter a valid donation.');
        amount.focus();
        return false;
    }
}
</script>
<form action="https://checkout.google.com/cws/v2/Donations/701849125270859/checkoutForm" id="BB_BuyButtonForm" method="post" name="BB_BuyButtonForm" onSubmit="return validateAmount(this.item_price_1)" target="_top">
    <input name="item_name_1" type="hidden" value="Donations for Site"/>
    <input name="item_description_1" type="hidden" value="Donate for the cost of running the site."/>
    <input name="item_quantity_1" type="hidden" value="1"/>
    <input name="item_currency_1" type="hidden" value="USD"/>
    <input name="item_is_modifiable_1" type="hidden" value="true"/>
    <input name="item_min_price_1" type="hidden" value="0.01"/>
    <input name="item_max_price_1" type="hidden" value="25000.0"/>
    <input name="_charset_" type="hidden" value="utf-8"/>
    <table align="center" cellpadding="5" cellspacing="0" width="1%">
        <tr>
            <td align="right" nowrap="nowrap" width="1%">&#x24; <input id="item_price_1" name="item_price_1" onfocus="this.style.color='black'; this.value='';" size="11" style="color:grey;" type="text" value="Enter Amount"/>
            </td>
            <td align="left" width="1%">
                <input alt="Donate" src="https://checkout.google.com/buttons/donateNow.gif?merchant_id=701849125270859&amp;w=115&amp;h=50&amp;style=trans&amp;variant=text&amp;loc=en_US" type="image"/>
            </td>
        </tr>
    </table>
</form>
</div>
<div id="divSpacer"></div>
<fb:like-box href="http://www.facebook.com/pages/Tutorialhelp/497024140318879" width="300" show_faces="true" stream="true" header="true"></fb:like-box>
<div class="clearFloat"></div>
</div>
</div>
<div class="clearFloat"></div>
</div>
</div>
</div>
</body>
</html>

@charset "utf-8";
/* CSS Document */

body{
    margin:0px;
    padding:0px;
    font-family:Verdana, Geneva, sans-serif;
    font-size:12px;
    color:#000;
    min-width:1300px;
    background-color:#83ACBC;
}

#divHeaderContainer{
    width:100%;
    height:200px;
    background-color:#CEDBD9;
    margin:0px auto;
}

#divHeader{
    width:1120px;
    height:200px;
    min-width:1120px;
    margin:0px auto;
    background-image: url(../images/backgroundImage_r1_c1_r1_c1.jpg);
    background-repeat: no-repeat;
    background-position: center bottom;
}

#divLogo{
    height:130px;
    background-image:url(../images/tutorialHelp.png);
    background-repeat: no-repeat;
    background-position: center;    

}

#divNavigation{
    height:32px;
    position:relative;
    background-color:#333;
    width:1120px;
}

#divNavMenu {
    width:900px;
    height:32px;
    margin-top: 7px;
    margin-right: 0px;
    margin-bottom: 0px;
    margin-left: 10px;
}

#divNavMenu ul {
    margin:0;
    padding:0;
    line-height:30px;
}

#divNavMenu li {
    margin:0;
    padding:0;
    list-style:none;
    float:left;
    position:relative;
    background:#DCE4E3;
}

#divNavMenu ul li a {
    text-align:center;
    height:30px;
    width:148px;
    display:block;
    color:#000;
    font-family:Verdana, Geneva, sans-serif;
    text-decoration:none;
    border:1px solid #C5D1D0;
    font-size: 16px;
    font-weight: bold;
}

#divNavMenu ul ul {
    position:absolute;
    visibility:hidden;
    top:32px;
}

#divNavMenu ul li:hover ul {
    visibility:visible;
    z-index:9999; 
}

#divNavMenu li:hover {
   background:#83ACBC;
}

#divNavMenu ul li:hover ul li a:hover {
    color:#FFF;
    background:#9EBECB;
}

#divNavMenu a:hover {   
    color:#FFF;
} 

/* Contains the Float */

.clearFloat {
    clear:both; 
    margin:0;
    padding:0;
    height:0px;
    overflow:hidden;
}

/* IE7 Display Fix */  

#divNavMenu ul li {

    display: inline;     

}   

#divContentContainer{
    margin:0px auto;
    padding-bottom:50px;
    width:100%;
    background-image: url(../images/backgroundImage_r1_c1_r3_c1.jpg);
    background-repeat: no-repeat;
    background-position: center bottom;
}

#divWrapper{
    width:1120px;
    margin:0px auto;
    background-image: url(../images/backgroundImage_r1_c1_r2_c1.jpg);
    background-repeat: repeat-y;
    background-position: center;
}

#divInnerWrapper{
    margin:0px auto;
    width:1088px;
}

#divContent{
    width:738px;
    float:left;
    margin:0px auto;
}

#divBanner{
    width:700px;
    height:60px;
    margin:0px auto;
    padding-bottom:20px;
    background-color:#D3DCDA;
}

#divListing{
    padding:20px 20px 0px 18px;
    margin:15px 0px 0px 0px;
}

.listing{
    height:auto;
    background:none;
    border-bottom:solid 1px #B7B7B7;
}

#divListingLeft{
    width:200px;
    float:left;
    margin:0px 0px 20px 0px;
}

#divListingRight{
    width:480px;
    float:right;
}

.metaWrapper{
    font-family:Verdana, Geneva, sans-serif;
    display:block;
    width:200px;
    font-size:14px;
    text-align:center;
    font-weight:bold;
    color:#000;
}

.tags{
    font-style:italic;
}

.date{
    font-style:italic;
}

#divContent #divListing p{
    padding:0 20px 0px 10px;
}

#divContent #divListing h1{
    font-size:26px;
    color:#000;
    padding:0px 20px 0px 10px;
    margin:0px;
}

h1 a{
    font-style:normal;
    text-decoration:none;
    color:#000;
}

#divBottomBanner{
    width:700px;
    height:60px;
    margin:0px auto;
    padding-bottom:20px;
    margin-top:35px;
    background-color:#D3DCDA;
}

h2{
    font-weight:bold;
    font-size:24px;
    margin:30px 0px 0px 20px;
    padding-bottom:5px;
    border-bottom:solid 1px #B7B7B7;
    color: #FAA221;
}

#contactForm{
    padding:0px;
    display: block;
    height: auto;
    margin-top: 30px;
    margin-right: 160px;
    margin-bottom: 0px;
    margin-left: 0px;
    font-weight: bold;
}

#divSidebar{
    float:right;
    width:337px;
}

#divInnerSideBar{
    width:300px;
    margin:0px auto;
}

#divAdWrapper{
    width:260px;
    height:auto;
    margin:0px 0px 0px 23px;
}

.adListing{
    display:block;
    font-size:11px;
    background-color:#D3DCDA;
    color:#000;
    text-align:center;
    text-decoration:none;
    overflow:hidden;
    float:left;
    width:125px;
    height:125px;
    margin: 0px 4px 4px 0px;
}

.adListing span{
    font-weight:bold;
    display:block;
    margin:56px auto;
    color:#83ACBC;
}

#divSpacer{
    display:block;
    margin:15px 0px 0px 0px;
}

#divDonate{
    margin-top: 25px;
    margin-right: auto;
    margin-bottom: 0px;
    margin-left: auto;
}

#divDonate h3{
    text-align:center;
    text-decoration:underline;
}

#divDonate span{
    text-align:center;
    font-weight:bold;
}

#divAboutBio{
    padding:20px 20px 0px 18px;
}

#divAboutBio ul li{
    font-weight:bold;
}

#divSocial{
    float:right;
    height:32px;
    width:100px;
    display:block;

}

我已经添加了 HTML 和 CSS，希望您能看到代码中的问题所在。目标是让#divNavigation 在左侧有#divNavMenu，在右侧有#divSocial，但在相同的对齐方式上。

score 0 · Accepted Answer

我看到了你的代码。在 div #divSidebar 中，您告诉 (float:right)，仅在分配 position:absolute 属性后，float 才会起作用。试试这个代码。

#divSidebar{
    width:337px;
    position:absolute;
    top:138px;
    right:175px;
}

score 0 · Accepted Answer

将此添加到您的样式中

#divNavMenu {
display:inline-block;
vertical-align:top;
}
#divNavigation {
display:inline-block;
vertical-align:top;
}

将#divNavMenu div 和#divNavigation div 显示为inline-block 比使用float 和clear 更好

score 0 · Accepted Answer

0

添加float:left;到#divNavMenu

于 2012-12-14T08:28:46.070 回答

score 0 · Accepted Answer

试着把 float:left; 对于 divNavMenu 和 divSocial：

#divNavMenu{
    float:left;
    width:900px;
    height:32px;
    margin-top: 7px;
    margin-right: 0px;
    margin-bottom: 0px;
    margin-left: 10px;
}

#divSocial{
    float:left;
    height:32px;
    width:100px;
    display:block;
}

html - 子 div 未与父 div 内的另一个 div 对齐

4 回答 4

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