1、混合布局
在了解了一列、两列和三列布局之后，混合布局也就不难理解了，混合布局也可以叫综合型布局，那么混合布局就可以在一列布局的基础之上，分为两列布局，三列布局，网页布局的结构普遍都是三列布局，但是在三列布局的基础上，可以根据实际需求，对网页再进行划分。
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="UTF-8"> 5 <title>混合布局</title> 6 <style> 7 *{margin:0;padding:0;} 8 #header{ 9 height:50px;10 background:blue;11 }12 #main{13 width:100%;14 overflow:hidden;15 }16 #main .main-left{17 width:20%;18 height:800px;19 background:lightgreen;20 float:left;21 }22 #main .main-right{23 width:80%;24 height:800px;25 float:right;26 }27 #main .main-right .right-l{28 width:80%;29 height:800px;30 background:yellow;31 float:left;32 }33 #main .main-right .right-r{34 width:20%;35 height:800px;36 background:pink;37 float:right;38 }39 #footer{40 height:50px;41 background:gray;42 }43 </style>44 </head>45 <body>46 <div id="header">头部</div>47 <div id="main">48 <div class="main-left">左边</div>49 <div class="main-right">50 <div class="right-l">右-左</div>51 <div class="right-r">右-右</div>52 </div>53 </div>54 <div id="footer">页脚</div>55 </body>56 </html> 2、固定宽度混合布局
固定宽度的混合布局结构，同固定宽度的三列布局模式相同。
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="UTF-8"> 5 <title>固定宽度混合布局</title> 6 <style> 7 *{margin:0;padding:0;} 8 #header{ 9 height:50px;10 background:blue;11 }12 #main{13 width:960px;14 margin:0 auto;15 overflow:hidden;16 }17 #main .main-left{18 width:200px;19 height:800px;20 background:lightgreen;21 float:left;22 }23 #main .main-right{24 width:760px;25 height:800px;26 float:right;27 }28 #main .main-right .right-l{29 width:560px;30 height:800px;31 background:yellow;32 float:left;33 }34 #main .main-right .right-r{35 width:200px;36 height:800px;37 background:pink;38 float:right;39 }40 #footer{41 width:960px;42 height:50px;43 background:gray;44 margin:0 auto;45 }46 </style>47 </head>48 <body>49 <div id="header">头部</div>50 <div id="main">51 <div class="main-left">左边</div>52 <div class="main-right">53 <div class="right-l">右-左</div>54 <div class="right-r">右-右</div>55 </div>56 </div>57 <div id="footer">页脚</div>58 </body>59 </html> 3、自适应混合布局
自适应混合布局是对三列自适应布局的改进。
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="UTF-8"> 5 <title>自适应混合布局</title> 6 <style> 7 *{margin:0;padding:0;} 8 #header{ 9 height:50px;10 background:blue;11 }12 #main{13 width:100%;14 position:relative;15 }16 #main .main-left{17 width:20%;18 height:800px;19 background:red;20 position:absolute;21 left:0;22 top:0;23 }24 #main .main-center{25 height:800px;26 background:lightgreen;27 margin:0 20%;28 }29 #main .main-right{30 width:20%;31 height:800px;32 background:pink;33 position:absolute;34 right:0;35 top:0;36 }37 #footer{38 height:50px;39 background:gray;40 }41 </style>42 </head>43 <body>44 <div id="header">头部</div>45 <div id="main">46 <div class="main-center">设计网页的第一步就是设计版面布局，搭建网站结构，网页排版的合理性，在一定程度上也影响着网站整体的布局以及后期的优化。一个好的网站形象能更容易地吸引用户、留住用户。因此，网站首页第一屏的排版非常重要，很多时候能决定用户的去与留。</div>47 <div class="main-right">右列</div>48 <div class="main-left">左列</div>49 </div>50 <div id="footer">页脚</div>51 </body>52 </html> 4、混合布局的应用
混合布局在网站中应用比较广泛，再复杂的布局结构，他们的原理都是相通的，可以举一反三。网页布局就是依据内容、功能的不同，使用 CSS 对元素进行格式设置，根据版面的布局结构进行排列，那么布局也就是元素与元素之间的关系，或者向一边看齐，或者精准定位，或者有一定间距，或者嵌套，或者相互堆叠，使元素按照设计稿的样式漂亮的呈现在网页上。
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="UTF-8"> 5 <title>混合布局</title> 6 <style> 7 *{margin:0;padding:0;} 8 #header{ 9 height:30px; 10 background:blue; 11 margin-bottom:10px; 12 } 13 #nav{ 14 width:960px; 15 margin:0 auto; 16 margin-bottom:10px; 17 } 18 #main{ 19 width:960px; 20 height:800px; 21 margin:0 auto; 22 overflow:hidden; 23 } 24 #main .left{ 25 width:200px; 26 height:800px; 27 background:lightgreen; 28 float:left; 29 } 30 #main .right{ 31 width:750px; 32 height:800px; 33 float:right; 34 } 35 #main .right .sup{ 36 height:200px; 37 margin-bottom:10px; 38 } 39 #main .right .sup-left{ 40 width:370px; 41 height:200px; 42 background:pink; 43 float:left; 44 } 45 #main .right .sup-right{ 46 width:370px; 47 height:200px; 48 background:orange; 49 float:right; 50 } 51 #main .right .middle{ 52 height:300px; 53 background:yellow; 54 margin-bottom:10px; 55 } 56 #main .right .sub{ 57 height:280px; 58 background:purple; 59 } 60 #footer{ 61 width:960px; 62 height:50px; 63 background:gray; 64 margin:0 auto; 65 margin-top:10px; 66 } 67 #nav ul{ 68 list-style:none; 69 background:lightgray; 70 overflow:hidden; 71 } 72 #nav li{ 73 float:left; 74 } 75 #nav li a{ 76 display:block; 77 color:black; 78 width:104px; 79 height:30px; 80 line-height:30px; 81 text-decoration:none; 82 text-align:center; 83 } 84 #nav .home{ 85 width:128px; 86 } 87 #nav li a:hover{ 88 color:white; 89 background:green; 90 } 91 </style> 92 </head> 93 <body> 94 <div id="header">头部</div> 95 <div id="nav"> 96 <ul> 97 <li><a class="home" href="#">首页</a></li> 98 <li><a href="#">新闻</a></li> 99 <li><a href="#">热点</a></li>100 <li><a href="#">动态</a></li>101 <li><a href="#">直播</a></li>102 <li><a href="#">地图</a></li>103 <li><a href="#">服务</a></li>104 <li><a href="#">社区</a></li>105 <li><a href="#">关于我们</a></li>106 </ul>107 </div>108 <div id="main">109 <div class="left">左边</div>110 <div class="right">111 <div class="sup">112 <div class="sup-left">右-左</div>113 <div class="sup-right">右-右</div>114 </div>115 <div class="middle">右-中</div>116 <div class="sub">右-下</div>117 </div>118 </div>119 <div id="footer">页脚</div>120 </body>121 </html>
HTML: Building the Structure of Web PagesApr 14, 2025 am 12:14 AMHTML is the cornerstone of building web page structure. 1. HTML defines the content structure and semantics, and uses, etc. tags. 2. Provide semantic markers, such as, etc., to improve SEO effect. 3. To realize user interaction through tags, pay attention to form verification. 4. Use advanced elements such as, combined with JavaScript to achieve dynamic effects. 5. Common errors include unclosed labels and unquoted attribute values, and verification tools are required. 6. Optimization strategies include reducing HTTP requests, compressing HTML, using semantic tags, etc.
From Text to Websites: The Power of HTMLApr 13, 2025 am 12:07 AMHTML is a language used to build web pages, defining web page structure and content through tags and attributes. 1) HTML organizes document structure through tags, such as,. 2) The browser parses HTML to build the DOM and renders the web page. 3) New features of HTML5, such as, enhance multimedia functions. 4) Common errors include unclosed labels and unquoted attribute values. 5) Optimization suggestions include using semantic tags and reducing file size.
Understanding HTML, CSS, and JavaScript: A Beginner's GuideApr 12, 2025 am 12:02 AMWebdevelopmentreliesonHTML,CSS,andJavaScript:1)HTMLstructurescontent,2)CSSstylesit,and3)JavaScriptaddsinteractivity,formingthebasisofmodernwebexperiences.
The Role of HTML: Structuring Web ContentApr 11, 2025 am 12:12 AMThe role of HTML is to define the structure and content of a web page through tags and attributes. 1. HTML organizes content through tags such as , making it easy to read and understand. 2. Use semantic tags such as, etc. to enhance accessibility and SEO. 3. Optimizing HTML code can improve web page loading speed and user experience.
HTML and Code: A Closer Look at the TerminologyApr 10, 2025 am 09:28 AMHTMLisaspecifictypeofcodefocusedonstructuringwebcontent,while"code"broadlyincludeslanguageslikeJavaScriptandPythonforfunctionality.1)HTMLdefineswebpagestructureusingtags.2)"Code"encompassesawiderrangeoflanguagesforlogicandinteract
HTML, CSS, and JavaScript: Essential Tools for Web DevelopersApr 09, 2025 am 12:12 AMHTML, CSS and JavaScript are the three pillars of web development. 1. HTML defines the web page structure and uses tags such as, etc. 2. CSS controls the web page style, using selectors and attributes such as color, font-size, etc. 3. JavaScript realizes dynamic effects and interaction, through event monitoring and DOM operations.
The Roles of HTML, CSS, and JavaScript: Core ResponsibilitiesApr 08, 2025 pm 07:05 PMHTML defines the web structure, CSS is responsible for style and layout, and JavaScript gives dynamic interaction. The three perform their duties in web development and jointly build a colorful website.
Is HTML easy to learn for beginners?Apr 07, 2025 am 12:11 AMHTML is suitable for beginners because it is simple and easy to learn and can quickly see results. 1) The learning curve of HTML is smooth and easy to get started. 2) Just master the basic tags to start creating web pages. 3) High flexibility and can be used in combination with CSS and JavaScript. 4) Rich learning resources and modern tools support the learning process.
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Safe Exam Browser
Safe Exam Browser is a secure browser environment for taking online exams securely. This software turns any computer into a secure workstation. It controls access to any utility and prevents students from using unauthorized resources.
MantisBT
Mantis is an easy-to-deploy web-based defect tracking tool designed to aid in product defect tracking. It requires PHP, MySQL and a web server. Check out our demo and hosting services.
SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.
ZendStudio 13.5.1 Mac
Powerful PHP integrated development environment
