• <legend id="qhk1r"><tt id="qhk1r"></tt></legend>
    1. 国产av日韩一区二区三区精品,成人性爱视频在线观看,国产,欧美,日韩,一区,www.成色av久久成人,2222eeee成人天堂

      Home Web Front-end HTML Tutorial DIV CSS layout example: CSS tag switching code_html/css_WEB-ITnose

      DIV CSS layout example: CSS tag switching code_html/css_WEB-ITnose

      Jun 24, 2016 pm 12:30 PM

      DIV CSS layout example: CSS label switching code, in layman's terms, it is a tutorial for making a sliding door. It is a very good example. I hope it will be helpful for you to learn CSS layout.

      http://www.ij2ee.com/

      <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>DIV CSS布局實(shí)例:CSS標(biāo)簽切換代碼</title><style type="text/css"> * {list-style-type:none; font-size:12px; text-decoration:none; margin:0; padding:0;}a {behavior:url(xuxian.htc)}.woaicss {width:438px; height:300px; overflow:hidden; margin:50px auto;}.woaicss_title {width:438px; height:30px; background:#fff url(http://www.codefans.net/jscss/demoimg/201104/btn_bg.png) no-repeat; overflow:hidden;}.woaicss_title li {display:block; float:left; margin:0 2px 0 0; display:inline; text-align:center;}.woaicss_title li a {display:block; width:90px; heigth:30px; line-height:34px; color:#fff;}.woaicss_title li a:hover {color:#f0f0f0; text-decoration:underline;}.woaicss_title_bg1 {background-position:0 0;}.woaicss_title_bg2 {background-position:0 -30px;}.woaicss_title_bg3 {background-position:0 -60px;}.woaicss_title_bg4 {background-position:0 -90px;}.woaicss_con {display:block; width:438px; height:270px; background:url(http://www.codefans.net/jscss/demoimg/201104/con_bg.png) no-repeat 0 0; overflow:hidden;}.woaicss_con ul {width:418px; height:250px; margin:12px auto;}.woaicss_con li {width:418px; line-height:30px; margin:0 auto; white-space:nowrap; text-overflow:ellipsis; overflow: hidden;}.woaicss_con li a {color:#03c;}.woaicss_con li a:hover {color:#069; text-decoration:underline;}.woaicss_copy {width:438px; margin:10px auto; text-align:center;}.woaicss_copy a {color:#f00;}</style></head> <body> <div class="woaicss"><script language="javascript">     function woaicssq(num){    for(var id = 1;id<=4;id++)    {    var MrJin="woaicss_con"+id;    if(id==num)    document.getElementById(MrJin).style.display="block";    else    document.getElementById(MrJin).style.display="none";    }    if(num==1)     document.getElementById("woaicsstitle").className="woaicss_title woaicss_title_bg1";    if(num==2)    document.getElementById("woaicsstitle").className="woaicss_title woaicss_title_bg2";    if(num==3)    document.getElementById("woaicsstitle").className="woaicss_title woaicss_title_bg3";    if(num==4)    document.getElementById("woaicsstitle").className="woaicss_title woaicss_title_bg4";    }</script>    <ul class="woaicss_title woaicss_title_bg1" id="woaicsstitle">        <li><a href="#" target="_blank" onmouseover="javascript:woaicssq(1)">ExtJS</a></li>        <li><a href="#" target="_blank" onmouseover="javascript:woaicssq(2)">Div教程</a></li>        <li><a href="#" target="_blank" onmouseover="javascript:woaicssq(3)">CSS布局實(shí)例</a></li>                <li><a href="#" target="_blank" onmouseover="javascript:woaicssq(4)">WEB標(biāo)準(zhǔn)化</a></li>    </ul>    <div class="woaicss_con" id="woaicss_con1" style="display:block;">            <ul>                <li>&middot;<a href="#" title="">Web Developer插件教程 CSS網(wǎng)頁布局輔助設(shè)計(jì)利器!詳細(xì)圖文講解!</a></li>                <li>&middot;<a href="#" title="">CSS Templates 頻道4月5日更新 增加模板22套</a></li>                <li>&middot;<a href="#" title="">XHTML與CSS入門經(jīng)典 從零開始系列教程!</a></li>                <li>&middot;<a href="#" title="">DIV+CSS布局入門示例(目錄)</a></li>                <li>&middot;<a href="#" title="">CSS基礎(chǔ)教程17篇 [翻譯Htmldog]</a></li>                <li>&middot;<a href="#" title="">DIV CSS布局實(shí)例:用css網(wǎng)站布局之十步實(shí)錄!(目錄) </a></li>                <li>&middot;<a href="#" title="">WEB2.0標(biāo)準(zhǔn)教程 循序漸進(jìn)十二天的基礎(chǔ)學(xué)習(xí)!</a></li>                <li>&middot;<a href="#" title="">Div+CSS 網(wǎng)頁布局 教程!</a></li>            </ul>    </div>    <div class="woaicss_con" id="woaicss_con2" style="display:none;">            <ul>                <li>&middot;<a href="#" title="">DIV+CSS的XHTML代碼結(jié)構(gòu)淺談 - 不要真DIV+CSS了</a></li>                <li>&middot;<a href="#" title="">Div CSS教程:letter-spacing與word-spacing屬性詳解</a></li>                <li>&middot;<a href="#" title="">margin外邊距屬性在inline內(nèi)聯(lián)元素中應(yīng)用的測(cè)試!</a></li>                <li>&middot;<a href="#" title="">Div CSS教程:block element與inline element元素詳解 </a></li>                <li>&middot;<a href="#" title="">DIV CSS實(shí)例教程:一款清新風(fēng)格的CSS新聞列表制作</a></li>                <li>&middot;<a href="#" title="">DIV CSS布局中如何組織樣式表以便于簡(jiǎn)化、維護(hù)</a></li>                <li>&middot;<a href="#" title="">DIV CSS編碼中容易犯的一些錯(cuò)誤 DIV CSS編碼中容易犯的一些錯(cuò)誤</a></li>                <li>&middot;<a href="#" title="">如何將XHTML+CSS頁面轉(zhuǎn)換為打印機(jī)頁面</a></li>            </ul>    </div>    <div class="woaicss_con" id="woaicss_con3" style="display:none;">            <ul>                <li>&middot;<a href="#" title="">IE6、IE7絕對(duì)定位與鏈接 問題研究</a></li>                <li>&middot;<a href="#" title="">CSS實(shí)例:無懈可擊的CSS圓角技術(shù)!</a></li>                <li>&middot;<a href="#" title="">CSS布局教程:DIV+CSS三列式布局的實(shí)現(xiàn)方法</a></li>                <li>&middot;<a href="#" title="">CSS基礎(chǔ)實(shí)例:CSS實(shí)現(xiàn)帶背景圖片的文字鏈接的方法</a></li>                <li>&middot;<a href="#" title="">Div+CSS實(shí)例:如何用CSS實(shí)現(xiàn)背景半透明效果</a></li>                <li>&middot;<a href="#" title="">CSS實(shí)例:list-style-type在IE與FF中奇怪的現(xiàn)象解析</a></li>                <li>&middot;<a href="#" title="">Div CSS布局關(guān)于分辨率與100%自適應(yīng)問題的探討!</a></li>                <li>&middot;<a href="#" title="">CSS實(shí)例:如何讓無空格的長字符在IE和FF下面實(shí)現(xiàn)自動(dòng)換行?</a></li>            </ul>    </div>    <div class="woaicss_con" id="woaicss_con4" style="display:none;">            <ul>                <li>&middot;<a href="#" title="">CSS實(shí)用案例集(第2版) - CSS Cookbook</a></li>                <li>&middot;<a href="#" title="">CSS禪意花園 讀后感</a></li>                <li>&middot;<a href="#" title="">CSS實(shí)戰(zhàn)手冊(cè) 公開發(fā)行 強(qiáng)烈推薦!2007年第17屆Jolt 生產(chǎn)效率大獎(jiǎng)</a></li>                <li>&middot;<a href="#" title="">CSSer:你該如何發(fā)展,如何學(xué)習(xí)進(jìn)步?</a></li>                <li>&middot;<a href="#" title="">The ultimate webdesign usability checklist</a></li>                <li>&middot;<a href="#" title="">Adobe Dreamweaver CS3 新功能簡(jiǎn)介</a></li>                <li>&middot;<a href="#" title="">Web Standards與Web2.0應(yīng)有所區(qū)別!</a></li>                <li>&middot;<a href="#" title="">CSS教程:是什么使得CSS改善了WEB網(wǎng)站的可訪問性</a></li>            </ul>    </div>    </div>    </body></html>

       

      Statement of this Website
      The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

      Hot AI Tools

      Undress AI Tool

      Undress AI Tool

      Undress images for free

      Undresser.AI Undress

      Undresser.AI Undress

      AI-powered app for creating realistic nude photos

      AI Clothes Remover

      AI Clothes Remover

      Online AI tool for removing clothes from photos.

      Clothoff.io

      Clothoff.io

      AI clothes remover

      Video Face Swap

      Video Face Swap

      Swap faces in any video effortlessly with our completely free AI face swap tool!

      Hot Tools

      Notepad++7.3.1

      Notepad++7.3.1

      Easy-to-use and free code editor

      SublimeText3 Chinese version

      SublimeText3 Chinese version

      Chinese version, very easy to use

      Zend Studio 13.0.1

      Zend Studio 13.0.1

      Powerful PHP integrated development environment

      Dreamweaver CS6

      Dreamweaver CS6

      Visual web development tools

      SublimeText3 Mac version

      SublimeText3 Mac version

      God-level code editing software (SublimeText3)

      Explain the purpose of the role attribute in ARIA. Explain the purpose of the role attribute in ARIA. Jun 14, 2025 am 12:35 AM

      ARIA's role attribute is used to define the role of web elements and improve accessibility. 1. Role attribute helps assistive technology to understand the functions of elements, such as buttons, navigation, etc. 2. Use role attributes to assign specific roles to non-semantic HTML elements. 3. The role attribute should be consistent with the element behavior and be verified by the accessibility tool test.

      HTML and Design: Creating the Visual Layout of Websites HTML and Design: Creating the Visual Layout of Websites Jun 14, 2025 am 12:39 AM

      How to create a website layout? 1. Use HTML tags to define the content structure, such as, ,. 2. Control styles and positions through CSS, using box model, float or Flexbox layout. 3. Optimize performance, reduce HTTP requests, use cache and optimize images, and ensure responsive design.

      How can you ensure your HTML code is readable and maintainable? How can you ensure your HTML code is readable and maintainable? Jun 10, 2025 am 12:06 AM

      Improve the readability and maintainability of HTML code can be achieved through the following steps: 1. Use semantic tags, such as, etc. to make the code structure clear and improve SEO effect; 2. Keep the code formatted and use consistent indentation and spaces; 3. Add appropriate comments to explain the code intention; 4. Avoid excessive nesting and simplify the structure; 5. Use external style sheets and scripts to keep the HTML concise.

      How do I stay up-to-date with the latest HTML standards and best practices? How do I stay up-to-date with the latest HTML standards and best practices? Jun 20, 2025 am 08:33 AM

      The key to keep up with HTML standards and best practices is to do it intentionally rather than follow it blindly. First, follow the summary or update logs of official sources such as WHATWG and W3C, understand new tags (such as) and attributes, and use them as references to solve difficult problems; second, subscribe to trusted web development newsletters and blogs, spend 10-15 minutes a week to browse updates, focus on actual use cases rather than just collecting articles; second, use developer tools and linters such as HTMLHint to optimize the code structure through instant feedback; finally, interact with the developer community, share experiences and learn other people's practical skills, so as to continuously improve HTML skills.

      How do I use the  element to represent the main content of a document? How do I use the element to represent the main content of a document? Jun 19, 2025 pm 11:09 PM

      The reason for using tags is to improve the semantic structure and accessibility of web pages, make it easier for screen readers and search engines to understand page content, and allow users to quickly jump to core content. Here are the key points: 1. Each page should contain only one element; 2. It should not include content that is repeated across pages (such as sidebars or footers); 3. It can be used in conjunction with ARIA properties to enhance accessibility. Usually located after and before, it is used to wrap unique page content, such as articles, forms or product details, and should be avoided in, or in; to improve accessibility, aria-labeledby or aria-label can be used to clearly identify parts.

      How do I create a basic HTML document? How do I create a basic HTML document? Jun 19, 2025 pm 11:01 PM

      To create a basic HTML document, you first need to understand its basic structure and write code in a standard format. 1. Use the declaration document type at the beginning; 2. Use the tag to wrap the entire content; 3. Include and two main parts in it, which are used to store metadata such as titles, style sheet links, etc., and include user-visible content such as titles, paragraphs, pictures and links; 4. Save the file in .html format and open the viewing effect in the browser; 5. Then you can gradually add more elements to enrich the page content. Follow these steps to quickly build a basic web page.

      What is an HTML tag? What is an HTML tag? Jun 13, 2025 am 12:36 AM

      HTMLtagsareessentialforstructuringwebpages.Theydefinecontentandlayoutusinganglebrackets,ofteninpairslikeand,withsomebeingself-closinglike.HTMLtagsarecrucialforcreatingstructured,accessible,andSEO-friendlywebpages.

      How do I create checkboxes in HTML using the  element? How do I create checkboxes in HTML using the element? Jun 19, 2025 pm 11:41 PM

      To create an HTML checkbox, use the type attribute to set the element of the checkbox. 1. The basic structure includes id, name and label tags to ensure that clicking text can switch options; 2. Multiple related check boxes should use the same name but different values, and wrap them with fieldset to improve accessibility; 3. Hide native controls when customizing styles and use CSS to design alternative elements while maintaining the complete functions; 4. Ensure availability, pair labels, support keyboard navigation, and avoid relying on only visual prompts. The above steps can help developers correctly implement checkbox components that have both functional and aesthetics.

      See all articles