社区
学习
工具库
AI工具
休闲
搜索
简体中文
目录
内联元素列表
首页 web前端 html教程 Html小知识总结

Html小知识总结

怪我咯
怪我咯
Jan 16, 2017 am 11:51 AM
html

1、跳出新页面：

target="_self"不跳转

form表单提交的跳转设置

2、点击按钮跳出别的页面添加

onclick="return false"

3、display:block;块级元素，也就是说它可以设置一些宽高，独占一行，比如，div元素，p元素等display:inline-block,行级元素，也就说它可以使得同样设置成行级元素的元素一起在一行，然后可以设置宽高，这个适应于制作一个导航菜单，将每个菜单项设置成行级元素。它的宽和高默认是内容的宽和高,典型的元素是表单类的元素。dispaly:inline.行级元素，不可设置宽和高，默认宽高是内容的宽和高，典型的比如，span,

4、html鼠标小手：

cursor:pointer;

5、html背景图属性：

background-size:100%;，但是你的图片宽度，高度要设置成100% ，要注意的是.php的文件里面这个background-image:url();不好用，失效，你要使用网站的绝对路径background:url('/20151106/404/image/404.png') no-repeat 4px 5px;}background:url("11111.jpg");background-repeat:no-repeat;background-size:100%;width:100%;height:100%;

这个是给页面加背景的body{padding: 0px;margin: 0px;background-color:#494949;width:100%;height:100%;}.

还有在设置背景图片的时候可以使用背景background-image:url("");这个属性来设置背景，但是图片要用gif的格式

6、按输出方式来显示文本格式:

横线:
双引号标签下划线


7、html---position/relative/absolute/fixed/三种布局定位方式的总结relative是按照自身来说，absolute是按照浏览器来说，但是要注意的是，如果他有父级元素的话，那么他就是依照父级元素来进行改变位置的。


8、无序列表去掉前面黑点li{list-style:none;}


9、隐藏元素 - display:none或visibility:hidden


display-这个元素，设置之后原本的元素不会占用当前的空间，不会影响布局，但是后者，隐藏之后还会占用空间


10、HTML隐藏多余


Div{overflow:hidden}


10、隐藏自适应：overflow:auto;


11、关于框架的问题


这个是接受你要显示页面


indx.php是框架显示的页面，最上面，也就是没按键显示




这个是你点击之后想在哪显示后面加：target=""


添加分类


12、关于背景的高的问题，也就是说你定义了一个div但是没有搞，是为了让你的图片在上面。那么就有这个属性了


overflow:hidden;


也就是你本身是属于父级元素的，但是你float就脱离了文本，变成浮动的，所有就不会在用父子元素的空间，所以就父级加上这个overflow:hidden;


13、锚点的设置


在你想跳转的页面的地方加上：


然后在你想加链接的地方加上去找锚点


14.点击换验证码图片




15、圆角


border-radius:5px;


16、textarea的左侧文字在最左边


style="vertical-align:top"





17、html块状元素和内联元素的总结，块状元素可以设置margin，但是使用margin的时候要符合：1.块状元素，2.有宽高，其中内联元素不能设置margin和宽高的属性，只能设置padding


块状元素列表:




定义地址

定义表格标题

定义列表中定义条目

定义文档中的分区或节

定义列表

定义列表中的项目

定义一个框架集

创建 HTML 表单

定义最大的标题

定义副标题

定义标题

定义标题

定义标题

定义最小的标题

创建一条水平线

元素为 

元素定义标题

  • 标签定义列表项目

    为那些不支持框架的浏览器显示文本，于 frameset 元素内部<br><br><noscript>定义在脚本未被执行时的替代内容<br><br><ol>定义有序列表<br><br><ul>定义无序列表<br><br><p>标签定义段落<br><br><pre class="brush:php;toolbar:false">定义预格式化的文本<br><br><table>标签定义 HTML 表格<br><br><tbody>标签表格主体（正文）<br><br><td>表格中的标准单元格<br><br><tfoot>定义表格的页脚（脚注或表注）<br><br><th>定义表头单元格<br><br><thead>标签定义表格的表头<br><br><tr>定义表格中的行</p>
<h2 id="内联元素列表">内联元素列表</h2>
<p><a>标签可定义锚<br><br><abbr>表示一个缩写形式<br><br><acronym>定义只取首字母缩写<br><br><b>字体加粗<br><br><bdo>可覆盖默认的文本方向<br><br><big>大号字体加粗<br><br><br>换行<br><br><cite>引用进行定义<br><br><code>定义计算机代码文本<br><br><dfn>定义一个定义项目<br><br><em>定义为强调的内容<br><br><i>斜体文本效果<br><br><img>向网页中嵌入一幅图像<br><br><input>输入框<br><br><kbd>定义键盘文本<br><br><label>标签为<br><br><input> 元素定义标注（标记）<br><br><q>定义短的引用<br><br><samp>定义样本文本<br><br><select>创建单选或多选菜单<br><br><small>呈现小号字体效果<br><br><span>组合文档中的行内元素<br><br><strong>语气更强的强调的内容<br><br><sub>定义下标文本<br><br><sup>定义上标文本<br><br><textarea>多行的文本输入控件<br><br><tt>打字机或者等宽的文本效果<br><br><var>定义变量<br></p>


						</div>
					</div>
					<div class="wzconShengming_sp">
						<div class="bzsmdiv_sp">本站声明</div>
						<div>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</div>
					</div>
				</div>

				<ins class="adsbygoogle"
     style="display:block"
     data-ad-format="autorelaxed"
     data-ad-client="ca-pub-5902227090019525"
     data-ad-slot="2507867629"></ins>
<script>
     (adsbygoogle = window.adsbygoogle || []).push({});
</script>


				<div class="AI_ToolDetails_main4sR">


				<ins class="adsbygoogle"
        style="display:block"
        data-ad-client="ca-pub-5902227090019525"
        data-ad-slot="3653428331"
        data-ad-format="auto"
        data-full-width-responsive="true"></ins>
    <script>
        (adsbygoogle = window.adsbygoogle || []).push({});
    </script>


					<!-- <div class="phpgenera_Details_mainR4">
						<div class="phpmain1_4R_readrank">
							<div class="phpmain1_4R_readrank_top">
								<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
									onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
									src="/static/imghw/hotarticle2.png" alt="" />
								<h2>热门文章</h2>
							</div>
							<div class="phpgenera_Details_mainR4_bottom">
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796793874.html" title="如何修复KB5055523无法在Windows 11中安装？" class="phpgenera_Details_mainR4_bottom_title">如何修复KB5055523无法在Windows 11中安装？</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>4 周前</span>
										<span>By DDD</span>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796793871.html" title="如何修复KB5055518无法在Windows 10中安装？" class="phpgenera_Details_mainR4_bottom_title">如何修复KB5055518无法在Windows 10中安装？</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>4 周前</span>
										<span>By DDD</span>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796797907.html" title="&lt;🎜&gt;：种植花园 - 完整的突变指南" class="phpgenera_Details_mainR4_bottom_title">&lt;🎜&gt;：种植花园 - 完整的突变指南</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>3 周前</span>
										<span>By DDD</span>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796797130.html" title="&lt;🎜&gt;：泡泡胶模拟器无穷大 - 如何获取和使用皇家钥匙" class="phpgenera_Details_mainR4_bottom_title">&lt;🎜&gt;：泡泡胶模拟器无穷大 - 如何获取和使用皇家钥匙</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>3 周前</span>
										<span>By 尊渡假赌尊渡假赌尊渡假赌</span>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796796771.html" title="如何修复KB5055612无法在Windows 10中安装？" class="phpgenera_Details_mainR4_bottom_title">如何修复KB5055612无法在Windows 10中安装？</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>3 周前</span>
										<span>By DDD</span>
									</div>
								</div>
														</div>
							<div class="phpgenera_Details_mainR3_more">
								<a href="https://www.php.cn/zh/article.html">显示更多</a>
							</div>
						</div>
					</div> -->


											<div class="phpgenera_Details_mainR3">
							<div class="phpmain1_4R_readrank">
								<div class="phpmain1_4R_readrank_top">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/hottools2.png" alt="" />
									<h2>热AI工具</h2>
								</div>
								<div class="phpgenera_Details_mainR3_bottom">
																		<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/ai/undresserai-undress" title="Undresser.AI Undress" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411540686492.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Undresser.AI Undress" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/ai/undresserai-undress" title="Undresser.AI Undress" class="phpmain_tab2_mids_title">
													<h3>Undresser.AI Undress</h3>
												</a>
												<p>人工智能驱动的应用程序，用于创建逼真的裸体照片</p>
											</div>
										</div>
																		<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/ai/ai-clothes-remover" title="AI Clothes Remover" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411552797167.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="AI Clothes Remover" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/ai/ai-clothes-remover" title="AI Clothes Remover" class="phpmain_tab2_mids_title">
													<h3>AI Clothes Remover</h3>
												</a>
												<p>用于从照片中去除衣服的在线人工智能工具。</p>
											</div>
										</div>
																		<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/ai/undress-ai-tool" title="Undress AI Tool" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/ai_manual/001/246/273/173410641626608.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Undress AI Tool" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/ai/undress-ai-tool" title="Undress AI Tool" class="phpmain_tab2_mids_title">
													<h3>Undress AI Tool</h3>
												</a>
												<p>免费脱衣服图片</p>
											</div>
										</div>
																		<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/ai/clothoffio" title="Clothoff.io" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411529149311.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Clothoff.io" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/ai/clothoffio" title="Clothoff.io" class="phpmain_tab2_mids_title">
													<h3>Clothoff.io</h3>
												</a>
												<p>AI脱衣机</p>
											</div>
										</div>
																		<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/ai/video-swap" title="Video Face Swap" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/ai_manual/001/246/273/173414504068133.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Video Face Swap" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/ai/video-swap" title="Video Face Swap" class="phpmain_tab2_mids_title">
													<h3>Video Face Swap</h3>
												</a>
												<p>使用我们完全免费的人工智能换脸工具轻松在任何视频中换脸！</p>
											</div>
										</div>
																</div>
								<div class="phpgenera_Details_mainR3_more">
									<a href="https://www.php.cn/zh/ai">显示更多</a>
								</div>
							</div>
						</div>
					

					<script src="https://sw.php.cn/hezuo/cac1399ab368127f9b113b14eb3316d0.js" type="text/javascript"></script>

					<div class="phpgenera_Details_mainR4">
						<div class="phpmain1_4R_readrank">
							<div class="phpmain1_4R_readrank_top">
								<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
									onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
									src="/static/imghw/hotarticle2.png" alt="" />
								<h2>热门文章</h2>
							</div>
							<div class="phpgenera_Details_mainR4_bottom">
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796793874.html" title="如何修复KB5055523无法在Windows 11中安装？" class="phpgenera_Details_mainR4_bottom_title">如何修复KB5055523无法在Windows 11中安装？</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>4 周前</span>
										<span>By DDD</span>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796793871.html" title="如何修复KB5055518无法在Windows 10中安装？" class="phpgenera_Details_mainR4_bottom_title">如何修复KB5055518无法在Windows 10中安装？</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>4 周前</span>
										<span>By DDD</span>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796797907.html" title="&lt;🎜&gt;：种植花园 - 完整的突变指南" class="phpgenera_Details_mainR4_bottom_title">&lt;🎜&gt;：种植花园 - 完整的突变指南</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>3 周前</span>
										<span>By DDD</span>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796797130.html" title="&lt;🎜&gt;：泡泡胶模拟器无穷大 - 如何获取和使用皇家钥匙" class="phpgenera_Details_mainR4_bottom_title">&lt;🎜&gt;：泡泡胶模拟器无穷大 - 如何获取和使用皇家钥匙</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>3 周前</span>
										<span>By 尊渡假赌尊渡假赌尊渡假赌</span>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/1796796771.html" title="如何修复KB5055612无法在Windows 10中安装？" class="phpgenera_Details_mainR4_bottom_title">如何修复KB5055612无法在Windows 10中安装？</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<span>3 周前</span>
										<span>By DDD</span>
									</div>
								</div>
														</div>
							<div class="phpgenera_Details_mainR3_more">
								<a href="https://www.php.cn/zh/article.html">显示更多</a>
							</div>
						</div>
					</div>


											<div class="phpgenera_Details_mainR3">
							<div class="phpmain1_4R_readrank">
								<div class="phpmain1_4R_readrank_top">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/hottools2.png" alt="" />
									<h2>热工具</h2>
								</div>
								<div class="phpgenera_Details_mainR3_bottom">
																		<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/toolset/development-tools/92" title="记事本++7.3.1" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/manual/000/000/001/58ab96f0f39f7357.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="记事本++7.3.1" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/toolset/development-tools/92" title="记事本++7.3.1" class="phpmain_tab2_mids_title">
													<h3>记事本++7.3.1</h3>
												</a>
												<p>好用且免费的代码编辑器</p>
											</div>
										</div>
																			<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/toolset/development-tools/93" title="SublimeText3汉化版" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/manual/000/000/001/58ab97a3baad9677.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="SublimeText3汉化版" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/toolset/development-tools/93" title="SublimeText3汉化版" class="phpmain_tab2_mids_title">
													<h3>SublimeText3汉化版</h3>
												</a>
												<p>中文版，非常好用</p>
											</div>
										</div>
																			<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/toolset/development-tools/121" title="禅工作室 13.0.1" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/manual/000/000/001/58ab97ecd1ab2670.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="禅工作室 13.0.1" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/toolset/development-tools/121" title="禅工作室 13.0.1" class="phpmain_tab2_mids_title">
													<h3>禅工作室 13.0.1</h3>
												</a>
												<p>功能强大的PHP集成开发环境</p>
											</div>
										</div>
																			<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/toolset/development-tools/469" title="Dreamweaver CS6" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/manual/000/000/001/58d0e0fc74683535.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="Dreamweaver CS6" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/toolset/development-tools/469" title="Dreamweaver CS6" class="phpmain_tab2_mids_title">
													<h3>Dreamweaver CS6</h3>
												</a>
												<p>视觉化网页开发工具</p>
											</div>
										</div>
																			<div class="phpmain_tab2_mids_top">
											<a href="https://www.php.cn/zh/toolset/development-tools/500" title="SublimeText3 Mac版" class="phpmain_tab2_mids_top_img">
												<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
													class="lazy"  data-src="https://img.php.cn/upload/manual/000/000/001/58d34035e2757995.png?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="SublimeText3 Mac版" />
											</a>
											<div class="phpmain_tab2_mids_info">
												<a href="https://www.php.cn/zh/toolset/development-tools/500" title="SublimeText3 Mac版" class="phpmain_tab2_mids_title">
													<h3>SublimeText3 Mac版</h3>
												</a>
												<p>神级代码编辑软件(SublimeText3)</p>
											</div>
										</div>
																	</div>
								<div class="phpgenera_Details_mainR3_more">
									<a href="https://www.php.cn/zh/ai">显示更多</a>
								</div>
							</div>
						</div>
										

					
					<div class="phpgenera_Details_mainR4">
						<div class="phpmain1_4R_readrank">
							<div class="phpmain1_4R_readrank_top">
								<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
									onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
									src="/static/imghw/hotarticle2.png" alt="" />
								<h2>热门话题</h2>
							</div>
							<div class="phpgenera_Details_mainR4_bottom">
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/java-tutorial" title="Java教程" class="phpgenera_Details_mainR4_bottom_title">Java教程</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/eyess.png" alt="" />
											<span>1664</span>
										</div>
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/tiezi.png" alt="" />
											<span>14</span>
										</div>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/cakephp-tutor" title="CakePHP 教程" class="phpgenera_Details_mainR4_bottom_title">CakePHP 教程</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/eyess.png" alt="" />
											<span>1422</span>
										</div>
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/tiezi.png" alt="" />
											<span>52</span>
										</div>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/laravel-tutori" title="Laravel 教程" class="phpgenera_Details_mainR4_bottom_title">Laravel 教程</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/eyess.png" alt="" />
											<span>1316</span>
										</div>
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/tiezi.png" alt="" />
											<span>25</span>
										</div>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/php-tutorial" title="PHP教程" class="phpgenera_Details_mainR4_bottom_title">PHP教程</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/eyess.png" alt="" />
											<span>1267</span>
										</div>
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/tiezi.png" alt="" />
											<span>29</span>
										</div>
									</div>
								</div>
															<div class="phpgenera_Details_mainR4_bottoms">
									<a href="https://www.php.cn/zh/faq/c-tutorial" title="C# 教程" class="phpgenera_Details_mainR4_bottom_title">C# 教程</a>
									<div class="phpgenera_Details_mainR4_bottoms_info">
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/eyess.png" alt="" />
											<span>1239</span>
										</div>
										<div class="phpgenera_Details_mainR4_bottoms_infos">
											<img src="/static/imghw/tiezi.png" alt="" />
											<span>24</span>
										</div>
									</div>
								</div>
														</div>
							<div class="phpgenera_Details_mainR3_more">
								<a href="https://www.php.cn/zh/faq/zt">显示更多</a>
							</div>
						</div>
					</div>
				</div>
			</div>
							<div class="Article_Details_main2">
					<div class="phpgenera_Details_mainL4">
						<div class="phpmain1_2_top">
							<a href="javascript:void(0);" class="phpmain1_2_top_title">Related knowledge<img
									src="/static/imghw/index2_title2.png" alt="" /></a>
						</div>
						<div class="phpgenera_Details_mainL4_info">

													<div class="phphistorical_Version2_mids">
								<a href="https://www.php.cn/zh/faq/1796600245.html" title="HTML 中的表格边框" class="phphistorical_Version2_mids_img">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/default1.png" class="lazy"  data-src="https://img.php.cn/upload/article/202409/04/2024090416492486715.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 中的表格边框" />
								</a>
								<a href="https://www.php.cn/zh/faq/1796600245.html" title="HTML 中的表格边框" class="phphistorical_Version2_mids_title">HTML 中的表格边框</a>
								<span class="Articlelist_txts_time">Sep 04, 2024 pm	 04:49 PM</span>
								<p class="Articlelist_txts_p">HTML 表格边框指南。在这里，我们以 HTML 中的表格边框为例，讨论定义表格边框的多种方法。</p>
							</div>
														<div class="phphistorical_Version2_mids">
								<a href="https://www.php.cn/zh/faq/1796600244.html" title="HTML 中的嵌套表" class="phphistorical_Version2_mids_img">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/default1.png" class="lazy"  data-src="https://img.php.cn/upload/article/202409/04/2024090416491283996.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 中的嵌套表" />
								</a>
								<a href="https://www.php.cn/zh/faq/1796600244.html" title="HTML 中的嵌套表" class="phphistorical_Version2_mids_title">HTML 中的嵌套表</a>
								<span class="Articlelist_txts_time">Sep 04, 2024 pm	 04:49 PM</span>
								<p class="Articlelist_txts_p">这是 HTML 中嵌套表的指南。这里我们讨论如何在表中创建表以及相应的示例。</p>
							</div>
														<div class="phphistorical_Version2_mids">
								<a href="https://www.php.cn/zh/faq/1796600238.html" title="HTML 左边距" class="phphistorical_Version2_mids_img">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/default1.png" class="lazy"  data-src="https://img.php.cn/upload/article/202409/04/2024090416482056439.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 左边距" />
								</a>
								<a href="https://www.php.cn/zh/faq/1796600238.html" title="HTML 左边距" class="phphistorical_Version2_mids_title">HTML 左边距</a>
								<span class="Articlelist_txts_time">Sep 04, 2024 pm	 04:48 PM</span>
								<p class="Articlelist_txts_p">HTML 左边距指南。在这里，我们讨论 HTML margin-left 的简要概述及其示例及其代码实现。</p>
							</div>
														<div class="phphistorical_Version2_mids">
								<a href="https://www.php.cn/zh/faq/1796600271.html" title="HTML 表格布局" class="phphistorical_Version2_mids_img">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/default1.png" class="lazy"  data-src="https://img.php.cn/upload/article/202409/04/2024090416543391948.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 表格布局" />
								</a>
								<a href="https://www.php.cn/zh/faq/1796600271.html" title="HTML 表格布局" class="phphistorical_Version2_mids_title">HTML 表格布局</a>
								<span class="Articlelist_txts_time">Sep 04, 2024 pm	 04:54 PM</span>
								<p class="Articlelist_txts_p">HTML 表格布局指南。在这里，我们详细讨论 HTML 表格布局的值以及示例和输出。</p>
							</div>
														<div class="phphistorical_Version2_mids">
								<a href="https://www.php.cn/zh/faq/1796600269.html" title="HTML 输入占位符" class="phphistorical_Version2_mids_img">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/default1.png" class="lazy"  data-src="https://img.php.cn/upload/article/202409/04/2024090416542577781.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 输入占位符" />
								</a>
								<a href="https://www.php.cn/zh/faq/1796600269.html" title="HTML 输入占位符" class="phphistorical_Version2_mids_title">HTML 输入占位符</a>
								<span class="Articlelist_txts_time">Sep 04, 2024 pm	 04:54 PM</span>
								<p class="Articlelist_txts_p">HTML 输入占位符指南。在这里，我们讨论 HTML 输入占位符的示例以及代码和输出。</p>
							</div>
														<div class="phphistorical_Version2_mids">
								<a href="https://www.php.cn/zh/faq/1796764479.html" title="您如何在PHP中解析和处理HTML/XML？" class="phphistorical_Version2_mids_img">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/default1.png" class="lazy"  data-src="https://img.php.cn/upload/article/001/246/273/173890063284749.png?x-oss-process=image/resize,m_fill,h_207,w_330" alt="您如何在PHP中解析和处理HTML/XML？" />
								</a>
								<a href="https://www.php.cn/zh/faq/1796764479.html" title="您如何在PHP中解析和处理HTML/XML？" class="phphistorical_Version2_mids_title">您如何在PHP中解析和处理HTML/XML？</a>
								<span class="Articlelist_txts_time">Feb 07, 2025 am	 11:57 AM</span>
								<p class="Articlelist_txts_p">本教程演示了如何使用PHP有效地处理XML文档。  XML（可扩展的标记语言）是一种用于人类可读性和机器解析的多功能文本标记语言。它通常用于数据存储</p>
							</div>
														<div class="phphistorical_Version2_mids">
								<a href="https://www.php.cn/zh/faq/1796600210.html" title="HTML 有序列表" class="phphistorical_Version2_mids_img">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/default1.png" class="lazy"  data-src="https://img.php.cn/upload/article/202409/04/2024090416432927533.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 有序列表" />
								</a>
								<a href="https://www.php.cn/zh/faq/1796600210.html" title="HTML 有序列表" class="phphistorical_Version2_mids_title">HTML 有序列表</a>
								<span class="Articlelist_txts_time">Sep 04, 2024 pm	 04:43 PM</span>
								<p class="Articlelist_txts_p">HTML 有序列表指南。在这里我们还分别讨论了 HTML 有序列表和类型的介绍以及它们的示例</p>
							</div>
														<div class="phphistorical_Version2_mids">
								<a href="https://www.php.cn/zh/faq/1796600246.html" title="HTML onclick 按钮" class="phphistorical_Version2_mids_img">
									<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
										src="/static/imghw/default1.png" class="lazy"  data-src="https://img.php.cn/upload/article/202409/04/2024090416493797970.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML onclick 按钮" />
								</a>
								<a href="https://www.php.cn/zh/faq/1796600246.html" title="HTML onclick 按钮" class="phphistorical_Version2_mids_title">HTML onclick 按钮</a>
								<span class="Articlelist_txts_time">Sep 04, 2024 pm	 04:49 PM</span>
								<p class="Articlelist_txts_p">HTML onclick 按钮指南。这里我们分别讨论它们的介绍、工作原理、示例以及各个事件中的onclick事件。</p>
							</div>
													</div>

													<a href="https://www.php.cn/zh/web-designer.html" class="phpgenera_Details_mainL4_botton">
								<span>See all articles</span>
								<img src="/static/imghw/down_right.png" alt="" />
							</a>
											</div>
				</div>
					</div>
	</main>
	<footer>
    <div class="footer">
        <div class="footertop">
            <img src="/static/imghw/logo.png" alt="">
            <p>公益在线PHP培训，帮助PHP学习者快速成长！</p>
        </div>
        <div class="footermid">
            <a href="https://www.php.cn/zh/about/us.html">关于我们</a>
            <a href="https://www.php.cn/zh/about/disclaimer.html">免责声明</a>
            <a href="https://www.php.cn/zh/update/article_0_1.html">Sitemap</a>
        </div>
        <div class="footerbottom">
            <p>
                © php.cn All rights reserved
            </p>
        </div>
    </div>
</footer>

<input type="hidden" id="verifycode" value="/captcha.html">
<script>layui.use(['element', 'carousel'], function () {var element = layui.element;$ = layui.jquery;var carousel = layui.carousel;carousel.render({elem: '#test1', width: '100%', height: '330px', arrow: 'always'});$.getScript('/static/js/jquery.lazyload.min.js', function () {$("img").lazyload({placeholder: "/static/images/load.jpg", effect: "fadeIn", threshold: 200, skip_invisible: false});});});</script>

<script src="/static/js/common_new.js"></script>
<script type="text/javascript" src="/static/js/jquery.cookie.js?1746770693"></script>
		<script src="https://vdse.bdstatic.com//search-video.v1.min.js"></script>
	<link rel='stylesheet' id='_main-css' href='/static/css/viewer.min.css?2' type='text/css' media='all' />
	<script type='text/javascript' src='/static/js/viewer.min.js?1'></script>
	<script type='text/javascript' src='/static/js/jquery-viewer.min.js'></script>
	<script type="text/javascript" src="/static/js/global.min.js?5.5.53"></script>
	
	<script>
		var _paq = window._paq = window._paq || [];
		/* tracker methods like "setCustomDimension" should be called before "trackPageView" */
		_paq.push(['trackPageView']);
		_paq.push(['enableLinkTracking']);
		(function () {
			var u = "https://tongji.php.cn/";
			_paq.push(['setTrackerUrl', u + 'matomo.php']);
			_paq.push(['setSiteId', '9']);
			var d = document,
				g = d.createElement('script'),
				s = d.getElementsByTagName('script')[0];
			g.async = true;
			g.src = u + 'matomo.js';
			s.parentNode.insertBefore(g, s);
		})();
	</script>

	
	<script>
		// top
		layui.use(function () {
			var util = layui.util;
			util.fixbar({
				on: {
					mouseenter: function (type) {
						layer.tips(type, this, {
							tips: 4,
							fixed: true,
						});
					},
					mouseleave: function (type) {
						layer.closeAll("tips");
					},
				},
			});
		});

		document.addEventListener("DOMContentLoaded", (event) => {
			// 定义一个函数来处理滚动链接的点击事件
			function setupScrollLink(scrollLinkId, targetElementId) {
				const scrollLink = document.getElementById(scrollLinkId);
				const targetElement = document.getElementById(targetElementId);

				if (scrollLink && targetElement) {
					scrollLink.addEventListener("click", (e) => {
						e.preventDefault(); // 阻止默认链接行为
						targetElement.scrollIntoView({
							behavior: "smooth"
						}); // 平滑滚动到目标元素
					});
				} else {
					console.warn(
						`Either scroll link with ID '${scrollLinkId}' or target element with ID '${targetElementId}' not found.`
						);
				}
			}

			// 使用该函数设置多个滚动链接
			setupScrollLink("Article_Details_main1L2s_1", "article_main_title1");
			setupScrollLink("Article_Details_main1L2s_2", "article_main_title2");
			setupScrollLink("Article_Details_main1L2s_3", "article_main_title3");
			setupScrollLink("Article_Details_main1L2s_4", "article_main_title4");
			setupScrollLink("Article_Details_main1L2s_5", "article_main_title5");
			setupScrollLink("Article_Details_main1L2s_6", "article_main_title6");
			// 可以继续添加更多的滚动链接设置
		});


		window.addEventListener("scroll", function () {
			var fixedElement = document.getElementById("Article_Details_main1Lmain");
			var scrollTop = window.scrollY || document.documentElement.scrollTop; // 兼容不同浏览器
			var clientHeight = window.innerHeight || document.documentElement.clientHeight; // 视口高度
			var scrollHeight = document.documentElement.scrollHeight; // 页面总高度

			// 计算距离底部的距离
			var distanceToBottom = scrollHeight - scrollTop - clientHeight;

			// 当距离底部小于或等于300px时，取消固定定位
			if (distanceToBottom <= 980) {
				fixedElement.classList.remove("Article_Details_main1Lmain");
				fixedElement.classList.add("Article_Details_main1Lmain_relative");
			} else {
				// 否则，保持固定定位
				fixedElement.classList.remove("Article_Details_main1Lmain_relative");
				fixedElement.classList.add("Article_Details_main1Lmain");
      		}
    	});

	
	</script>


<script>
	document.addEventListener('DOMContentLoaded', function() {
  const mainNav = document.querySelector('.Article_Details_main1Lmain');
  const header = document.querySelector('header');
  if (mainNav) {
    window.addEventListener('scroll', function() {
      const scrollPosition = window.scrollY;
      if (scrollPosition > 84) {
        mainNav.classList.add('fixed');
      } else {
        mainNav.classList.remove('fixed');
      }
    });
  }
});
</script>

</body>

</html>