欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  web前端

【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose

程序员文章站 2022-04-28 18:02:58
...
HTML : Hypertext Markup Language 中译:超文本标识语言,目前最新版本为HTML5.0


HTML文档基本结构由是三个标签负责组织 :


定义文档的字符编码,一般使用标签在头部定义,常用字符编码包括中文简体(gb2312),中文繁体(big5),和通用字符编码(utf-8)。使用方法 :


HTML中的标签

文档结构标签 :、


文本格式标签 :

、<h>、<p>、</p> <pre class="brush:php;toolbar:false">(标识预定义文本,其中可以保留空格和换行) <p> <blockquoto>(标识长的引用文本)</blockquoto></p> <p><br></p> <p> 字符格式标签 : <i>(引用文本、斜体)、<blink>(标识闪烁文本。。。貌似没用?)</blink></i></p> <p> <big>、<small>、<sup>(上标)、<sub>(下标)、<cite>(引用)<br></cite></sub></sup></small></big></p> <p><br></p> <p> 列表标签 : </p></pre> <ul>、</ul> <ol>、<li>、<dl>(定义列表)、<dt>(列表项)、</dt> <dd>(列表项的解释)<br><p><br></p> <p> 链接标签 : <a target="_blank" rel="nofollow" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNu"> ->定义超链接 ->定义锚点(文档内部)</a></p> <p><br></p> <p> 多媒体标签 : <img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose">、<embed>(嵌入多媒体)、<object>(定义多媒体)<br></object></embed></p> <p><br></p> <p> 表格标签 : </p> <table>、<caption>、<th>、</th> </caption> <tr>、<td>、<thead>、</thead> </td> </tr> <tbody>、</tbody> <tfoot>、<br><p> </p> <col>(列)、<colgroup>(列组)<br><p><br></p> <p> 表单标签 : </p> <form>定义表单结构、<input>、<textarea>、<select>(下拉列表)、 <option>(下拉列表选择项目)、</option> <optgroup>(选项组,相似的项目合并在一个组) <p> <button>、<fieldset>(表单中的域)、<legend>(域的标题)</legend> </fieldset></button></p> <p> </p> <p>HTML中的属性</p> <p> 基本属性 : class、id、style</p> <p><br></p> <p> 语言属性 : lang、dir(文字方向)</p> <p><br></p> <p> 键盘属性 : accesskey(访问某元素的键盘快捷键)</p> <p><br></p> <p> 内容属性 : alt(元素的替换文本)、title(提示文本)、longdesc(大段描述信息)</p> <p> datetime(包含内容的时间日期) </p> <p> HTML5基础<br></p> <p>相比于HTML4,HTML5添加了许多新特性<br></p> <p><br></p> <p>HTML5的文档类型声明 : </p> <p><br></p> <p>视频 : <video src="URL" controls="controls">无法显示视频时显示此语句</video></p> <p> video的属性 : autoplay = "autoplay" 设置视频自动播放<br></p> <p> controls = "controls" 提供弓用户使用的视频控件<br></p> <p> height、width 设置视频的宽度和高度</p> <p> loop = "loop" 设置视频连续播放</p> <p> preload = "preload" 预加载,当使用了autoplay时,此属性无效</p> <p>音频 :<audio src="URL" controls="controls">不支持音频时显示此语句</audio><br></p> <p> audio的属性 : audio有着和video类似的属性――autoplay、controls、loop、preload<br></p> <p><br></p> <p>HTML新的Input类型 :</p> <p> <input type="email" name="name"> 验证输入的内容是否为邮箱地址<br></p> <p> <input type="URL" name="name"> 验证输入的内容是否为网址<br></p> <p> <input type="number" name="name" min="1" max="10">验证输入的是否为 数字和数字位数<br></p> <p> <input type="range" name="name" min="1" max="10">验证是否为数字和数字范围<br></p> <p> <input type="date" name="name"> 日期选择<br></p> <p> <input type="search"> 搜索域<br></p> <p><br></p> <p>其他元素 :hgroup : 用于对整个页面或页面中的一个内容区块的标题进行组合</p> <p> figure : 表示一段独立的流内容,一般表示文档内容中的一个独立单元<br></p> <p> figuration : 为figure元素添加标题<br></p> <p> (流:在文档和应用的body中使用的元素,如form,h1,small等)<br></p> <p> embed : 用来插入多种多媒体 既可以是视频,也可以是音频<br></p> <p> mark : 高亮文字<br></p> <p> time : 表示日期和时间<br></p> <p> canvas : 生成一块画布,可以使用JavaScript绘图</p> <a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2suaHRtbD90PTI=" target="_blank" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=aHR0cHM6Ly9pbWcucGhwLmNuL3VwbG9hZC9jb3Vyc2UvMDAwLzAwMC8wNzEvNjIwYzYwNGY3NTI1MTk5NS5wbmc=" style="margin-top: 30px;" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a><p style="float:right;font-size:13px;color:#999;"><span class="red">声明:</span>本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系admin@php.cn核实处理。</p> <p class="article-relative-header">相关文章</p> <p class="article-relative-header">相关视频</p> <hr class="layui-clear"> <ul class="article-relative-ul"> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5NjIuaHRtbA==" target="_blank" rel="nofollow">html下拉菜单文字怎么变小</a> </li> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5NjAuaHRtbA==" target="_blank" rel="nofollow">HTML里怎么设置thead表头的颜色</a> </li> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODYyNzguaHRtbA==" target="_blank" rel="nofollow">html5中元素能拉伸宽度吗</a> </li> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5ODcuaHRtbA==" target="_blank" rel="nofollow">html中怎么清除li黑点</a> </li> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC0yNzIyMjMuaHRtbA==" target="_blank" rel="nofollow">【HTML】【理论学习】1.基础理论_html/c...</a> </li> </ul> <ul class="article-relative-ul"> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvZGUvNDY5MTguaHRtbA==" target="_blank" title="接口与抽象类01" rel="nofollow">接口与抽象类01</a> </li> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvZGUvNDY5MTcuaHRtbA==" target="_blank" title="类的composer自动加载机制" rel="nofollow">类的composer自动加载机制</a> </li> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvZGUvNDY5MTYuaHRtbA==" target="_blank" title="composer原理与常用命令03" rel="nofollow">composer原理与常用命令03</a> </li> <li> <span class="layui-badge-dots"></span><a class="relevant" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvZGUvNDY5MTUuaHRtbA==" target="_blank" title="composer原理与常用命令02" rel="nofollow">composer原理与常用命令02</a> </li> </ul> <div class="comment layui-clear CopyrightData"> <div class="J_Header" id="J_Header"> <p class="header-title">网友评论</p> <p class="header-protocol">文明上网理性发言,请遵守 新闻评论服务协议</p>我要评论</div> <div class="text-box layui-clear article_comment_textarea"> <div class="box-left"> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuamF2YXNjcmlwdDpsb2dpbl90cmlnZ2VyKCk=" target="_blank" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=L3N0YXRpYy9pbWFnZXMvdXNlcl9hdmF0YXIuanBn" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuamF2YXNjcmlwdDpsb2dpbl90cmlnZ2VyKCk=" target="_blank" rel="nofollow"></a></li> </div> <div class="box-right"> <textarea name="desc" placeholder="请输入内容" class="layui-textarea article_textarea"></textarea><button class="layui-btn article_publish" data-id="272223">立即提交</button> </div> </div> </div> <div class="article-hot layui-clear" style="margin-top:0"> <h2>专题推荐</h2> <ul> <li> <a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL21hcC9kdWd1Lmh0bWw=" target="_blank" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=aHR0cHM6Ly9pbWcucGhwLmNuL3VwbG9hZC9hcnRpY2xlLzAwMC8wMDAvMDAzLzVkMWVmMWU5ZTg2NmU2MzUuanBn" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a><a class="course-title" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL21hcC9kdWd1Lmh0bWw=" target="_blank" rel="nofollow">独孤九贱-php全栈开发教程</a><p class="course-type">全栈 <i class="layui-icon layui-icon-user"></i> 170W+</p> <p class="course-des">主讲:Peter-Zhu 轻松幽默、简短易学,非常适合PHP学习入门</p> </li> <li> <a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL21hcC95dW52Lmh0bWw=" target="_blank" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=aHR0cHM6Ly9pbWcucGhwLmNuL3VwbG9hZC9hcnRpY2xlLzAwMC8wMDAvMDAzLzVkMWVmMjM2Y2E4Nzg5NDkuanBn" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a><a class="course-title" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL21hcC95dW52Lmh0bWw=" target="_blank" rel="nofollow">玉女心经-web前端开发教程</a><p class="course-type">入门 <i class="layui-icon layui-icon-user"></i> 80W+</p> <p class="course-des">主讲:灭绝师太 由浅入深、明快简洁,非常适合前端学习入门</p> </li> <li> <a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL3RvdXRpYW8tNDA5MjIxLmh0bWw=" target="_blank" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=aHR0cHM6Ly9pbWcucGhwLmNuL3VwbG9hZC9hcnRpY2xlLzAwMC8wMDAvMDAzLzVkMWVmMjQ3N2M3ZDc1ODcuanBn" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a><a class="course-title" href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL3RvdXRpYW8tNDA5MjIxLmh0bWw=" target="_blank" rel="nofollow">天龙八部-实战开发教程</a><p class="course-type">实战 <i class="layui-icon layui-icon-user"></i> 120W+</p> <p class="course-des">主讲:西门大官人 思路清晰、严谨规范,适合有一定web编程基础学习</p> </li> </ul> </div> <div class="layui-col-md4 article-list-right "> <div class="panel"> <div class="panel-title">作者信息</div> <div id="profile-2"> <div class="avatar-wrap"><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL21lbWJlci8xLmh0bWw=" target="_blank" class="avatar-link" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=L3N0YXRpYy9pbWFnZXMvdXNlcl9hdmF0YXIuanBn" class="func-um_user gravatar avatar avatar-120 um-avatar um-avatar-uploaded" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a></div> <div class="profile-info"> <p><span class="author-name"></span><i class="layui-icon layui-icon-auz" title="认证作者"></i></p> <p class="author-description">认证0级讲师</p> </div> </div> </div> <div class="layui-clear"><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuamF2YXNjcmlwdDpwdWJsaXNoX2FydGljbGUoKQ==" class="layui-btn layui-btn-danger article-add" target="_blank" rel="nofollow">发布技术文章</a></div> <div class="top-article layui-clear"><div class="layui-tab layui-tab-card"> <ul class="layui-tab-title"> <li class="layui-this">最新文章</li> <li>热门排行</li> </ul> <div class="layui-tab-content"> <div class="layui-tab-item layui-show"><ul> <p class="top-img"><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2suaHRtbD90PTI=" target="_blank" title="线上直播班" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=aHR0cHM6Ly9pbWcucGhwLmNuL3VwbG9hZC9jb3Vyc2UvMDAwLzAwMC8wNzEvNjIwYzY1MTc4NTg5ZDg5NS5wbmc=" style="width: 100%" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a></p> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5ODcuaHRtbA==" target="_blank" title="html中怎么清除li黑点" rel="nofollow">html中怎么清除li黑点</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5NjIuaHRtbA==" target="_blank" title="html下拉菜单文字怎么变小" rel="nofollow">html下拉菜单文字怎么变小</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5NjAuaHRtbA==" target="_blank" title="HTML里怎么设置thead表头的颜色" rel="nofollow">HTML里怎么设置thead表头的颜色</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5NTkuaHRtbA==" target="_blank" title="html的name和value是什么意思" rel="nofollow">html的name和value是什么意思</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5NTguaHRtbA==" target="_blank" title="html如何给背景图片设置透明度" rel="nofollow">html如何给背景图片设置透明度</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc5NTUuaHRtbA==" target="_blank" title="html中怎么让列表横向排列" rel="nofollow">html中怎么让列表横向排列</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODc2OTkuaHRtbA==" target="_blank" title="html5怎么创建跳转页尾超链接" rel="nofollow">html5怎么创建跳转页尾超链接</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00ODY2MDAuaHRtbA==" target="_blank" title="十分钟搞懂form标签中的GET和POST提交方式" rel="nofollow">十分钟搞懂form标签中的GET和POST提交方式</a></li> </ul></div> <div class="layui-tab-item"><ul> <p class="top-img"><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL3RvdXRpYW8tMzg3MDcyLmh0bWw=" target="_blank" title="面对巨额亏损的PHP中文网,我该为情怀买单吗?(猪哥)" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=aHR0cHM6Ly9pbWcucGhwLmNuL3VwbG9hZC9hcnRpY2xlLzAwMC8wMDAvMDAzLzViODkwYTllNDQxN2Y4NzIucG5n" style="width: 100%" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a></p> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00MTM2ODUuaHRtbA==" target="_blank" title="404 not found是什么意思" rel="nofollow">404 not found是什么意思</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00MTQzMDMuaHRtbA==" target="_blank" title="DOM是什么意思" rel="nofollow">DOM是什么意思</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00MTg3NzIuaHRtbA==" target="_blank" title="url是什么意思?" rel="nofollow">url是什么意思?</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00MTQyNTIuaHRtbA==" target="_blank" title="如何改变图片大小" rel="nofollow">如何改变图片大小</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00MTI4OTMuaHRtbA==" target="_blank" title="html是什么" rel="nofollow">html是什么</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00MTMzNzQuaHRtbA==" target="_blank" title="html如何创建电子邮件链接" rel="nofollow">html如何创建电子邮件链接</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00MTI1MjAuaHRtbA==" target="_blank" title="HTML编辑器有哪些?最好用的4款HTML编辑器推荐" rel="nofollow">HTML编辑器有哪些?最好用的4款HTML编辑器推荐</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Rpdi10dXRvcmlhbC00MTE1NDQuaHRtbA==" target="_blank" title="如何制作一个简单的HTML登录页面(附代码)" rel="nofollow">如何制作一个简单的HTML登录页面(附代码)</a></li> </ul></div> </div> </div></div> <div class="article-ad article-course php-news-right-imginfo"> <div class="r-title"> <i class="layui-icon layui-icon-praise"></i>推荐视频教程</div> <li> <a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS8xNzkuaHRtbA==" target="_blank" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=aHR0cHM6Ly9pbWcucGhwLmNuL3VwbG9hZC9jb3Vyc2UvMDAwLzAwMC8wMDMvNWExNzk4MmQ0ODY4NjI1NC5qcGc=" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a><span><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS8xNzkuaHRtbA==" target="_blank" rel="nofollow">javascript初级视频教程</a></span> </li> <li> <a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS8xODEuaHRtbA==" target="_blank" rel="nofollow"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=aHR0cHM6Ly9pbWcucGhwLmNuL3VwbG9hZC9jb3Vyc2UvMDAwLzAwMC8wMDMvNWExNzkyODNjMzg4NTcwMy5qcGc=" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a><span><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS8xODEuaHRtbA==" target="_blank" rel="nofollow">jquery 基础视频教程</a></span> </li> </div> <div class="article-ad mt-20" id="aritcle_detail_new"> <div class="r-title"> <i class="layui-icon layui-icon-video"></i>视频教程分类</div> <ul class="course-category-lists layui-clear"> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzI5L3R5cGUvMi5odG1s" target="_blank" rel="nofollow"><div class="course-category-child-first">php视频教程</div></a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzExLmh0bWw=" target="_blank" rel="nofollow"><div class="course-category-child-first">html视频教程</div></a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzEyLmh0bWw=" target="_blank" rel="nofollow"><div class="course-category-child-first">css视频教程</div></a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzE3Lmh0bWw=" target="_blank" rel="nofollow"><div class="course-category-child-first">JS视频教程</div></a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzE5Lmh0bWw=" target="_blank" rel="nofollow"><div class="course-category-child-first">jQuery视频教程</div></a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzUxLmh0bWw=" target="_blank" rel="nofollow"><div class="course-category-child-first">mysql视频教程</div></a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzMzLmh0bWw=" target="_blank" rel="nofollow"><div class="course-category-child-first">Linux视频教程</div></a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzMwLmh0bWw=" target="_blank" rel="nofollow"><div class="course-category-child-first">Python视频教程</div></a></li> </ul> </div> </div> <iframe src="/adapp1.html" frameborder="0" style="position: fixed;bottom:0;right:0;z-index:99999;"></iframe><div class="layui-clear layui-bg-black php-ul-li footer_top_margin"><div class="layui-row layui-main"> <div class="layui-col-md9"> <ul class="php-float-left"> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuLw==" target="_blank" title="网站首页" rel="nofollow">网站首页 </a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzI5L3R5cGUvMi5odG1s" target="_blank" title="PHP视频" rel="nofollow">PHP视频</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzI5L3R5cGUvNC5odG1s" target="_blank" title="PHP实战" rel="nofollow">PHP实战</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzI5L3R5cGUvMS5odG1s" target="_blank" title="PHP代码" rel="nofollow">PHP代码</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2NvdXJzZS9saXN0LzI5L3R5cGUvMy5odG1s" target="_blank" title="PHP手册" rel="nofollow">PHP手册</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL3dpa2lzLmh0bWw=" target="_blank" title="词条" rel="nofollow">词条</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL3dyaXRlLmh0bWw=" target="_blank" title="手记" rel="nofollow">手记</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2RpYy5odG1s" target="_blank" title="手记" rel="nofollow">编程词典</a></li> <li><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2suaHRtbA==" target="_blank" rel="nofollow">php培训</a></li> </ul> <p class="layui-clear footer_phpcn">:公益在线php培训,帮助PHP学习者快速成长!</p> <p class="footer_phpcn_record">Copyright 2014-2021 https://www.php.cn/ All Rights Reserved | <a href="https://beian.miit.gov.cn/" style="color: #9c9c9c;" rel="nofollow" target="_blank">苏ICP备2020058653号-1</a><a href="http://112.30.63.109:8887/showEi?id=6a58f74d17984675aa1b671d0fa101cf&url=php.cn" rel="nofollow" target="_blank"><img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=L3N0YXRpYy9pbWFnZXMvZm9vdF9saW5lLmdpZg==" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"></a><span class="footer_phpcn_say" style="padding-left:15px;"><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Fib3V0L3VzLmh0bWw=" target="_blank" rel="nofollow">关于我们</a><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Fib3V0L2Rpc2NsYWltZXIuaHRtbA==" target="_blank" class="mr10" rel="nofollow">免责申明</a><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Fib3V0L2RvbmF0ZS5odG1s" class="mr10" target="_blank" rel="nofollow">赞助与捐赠</a><a href="/default/index/url?u=aHR0cHM6Ly93d3cucGhwLmNuL2Jsb2cvZGV0YWlsLzIwMzA0Lmh0bWw=" target="_blank" rel="nofollow">广告合作</a></span></p> </div> <div class="layui-col-md3" style="padding-top:15px;"> <img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=L3N0YXRpYy9pbWFnZXMvcGhwY25fZXJ3ZWkuanBn" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose">   <img onerror="this.src='/statics/superweb999/images/image_error.jpg'"src="/default/index/img?u=L3N0YXRpYy9pbWFnZXMvcXEuanBn" alt="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose" title="【HTML】【理论学习】1.基础理论_html/css_WEB-ITnose"> </div> </div></div> <style>.layui-fixbar{bottom:200px;}</style> <input type="hidden" id="verifycode" value="/captcha.html"><link rel="stylesheet" id="_main-css" href="/static/css/viewer.min.css?2" type="text/css" media="all"> </optgroup></select></textarea> </form> </colgroup> </tfoot> </table> </dd> </dl> </li> </ol></h>