当前位置:首页 > 文章列表 > 文章 > 前端 > 无障碍 (a) 规则 - 3

无障碍 (a) 规则 - 3

来源:dev.to 2024-12-22 15:22:06 0浏览 收藏
热门推荐
漫画APP
漫画阅读推荐,热门漫画资源更好找
立即下载

在IT行业这个发展更新速度很快的行业,只有不停止的学习,才不会被行业所淘汰。如果你是文章学习者,那么本文《无障碍 (a) 规则 - 3》就很适合你!本篇内容主要包括##content_title##,希望对大家的知识积累有所帮助,助力实战开发!

图片

这不仅仅是向图像添加替代文本;远不止这些。

装饰图像

  • 如果图像没有添加额外的上下文或信息(装饰图像)来让用户更好地理解上下文,那么它应该对辅助技术 (at) 隐藏,例如屏幕阅读器。

  • 使用以下任何一种方法来隐藏 at 中的图像:

    • 空文本替代 (alt)
    • 应用 aria
    • 添加图像作为 css 背景




  • 如有疑问,请为图像添加描述。

空或 null alt

  • 不要将图像 alt 属性设置为“”,除非图像纯粹是装饰性的。
attribute example screen reader behavior use case
alt="" (empty) ignores the image completely decorative or non-informative images
missing alt may read the filename/url not recommended; implies negligence

信息丰富的图像

  • 如果图像传达概念、想法或情感,您应该包含描述图像用途的程序化替代文本。

  • 尽可能添加非常详细的图像描述。

例如

a swarm of red ladybugs is resting 
on the leaves of my prize rose bush.

无障碍 (a) 规则 - 3

  • 如果图像是(内联),请添加 role="img"。

  • 由于元素不支持 alt 属性,请使用替代编码方法来提供描述。

method use case pros cons
</td> <td>short, brief descriptions</td> <td>simple, widely supported</td> <td>limited in length</td> </tr><tr><td>aria-label</td> <td>brief descriptions</td> <td>quick, inline</td> <td>best for short text</td> </tr><tr><td>aria-labelledby</td> <td>complex descriptions using <title> and <desc></td> <td>comprehensive, flexible</td> <td>more verbose</td> </tr><tr><td><figcaption></td> <td>visible description in a figure context</td> <td>visible and accessible</td> <td>not ideal for all svgs</td> </tr></tbody></table></div> <h3> 功能图像 </h3> <ul><li><p>任何具有功能性目的的图像(例如,链接到主页的徽标、用作搜索按钮的放大镜图标)都应包含适当的替代文本。</p></li> <li><p>替代文本应描述<strong>图像的操作</strong>,而不是其视觉方面。</p></li> <li><p>如果图像既提供信息又具有可操作性,您可以为每个元素添加替代描述 - 但这不是必需的。例如<br></p></li> </ul><pre class="brush:php;toolbar:false"><div title="navigate to the homepage"> <a href="/"> <img src=".../ladybug_logo.png" alt="lovely ladybugs for your lawn"/> </a> </div> </pre> <h3> 复杂图像 </h3> <ul><li><p>如果图像需要比装饰性、信息性或功能性图像更多的解释(包括信息图表、地图、图形/图表和复杂插图),请使用这些方法中的任何一种来添加替代描述</p></li> <li><p>链接到资源或提供跳转链接到页面稍后的较长说明。例如<br></p></li> </ul><pre class="brush:php;toolbar:false"><img src=".../ladybug_anatomy.svg" alt="diagram of the anatomy of a ladybug."> <a href="ladybug-science.html">learn more about the anatomy of a ladybug</a> </pre> <ul><li>将 aria-scribedby 属性附加到 <img> 元素,然后将图像链接到包含较长描述的 id。例如 </li> </ul><pre class="brush:php;toolbar:false"> <img src=".../ladybug_anatomy.svg" alt="diagram of the anatomy of a ladybug." aria-describedby="description"> <p id="description">in this course, you will learn more about the anatomy of a ladybug, including the head, antenna, eye, pronotum, elytra, leg, abdomen, and wing. </p> </pre> <ul><li>将简短的替代描述与较长的描述分组是使用 <figure> 和 <figcaption> 元素。例如 </li> </ul><pre class="brush:php;toolbar:false"> <figure role="group"> <img src=".../Ladybug_Anatomy.svg" alt="Diagram of the anatomy of a ladybug."> <br><br> <figcaption> <a href="ladybug-science.html">Learn more about the anatomy of a ladybug</a> </figcaption> </figure> </pre> <h3> 替代文本最佳实践 </h3> <ul><li><p>建议将替代文本限制在 150 个字符或更少,以避免读者疲劳。</p></li> <li><p>避免在说明中使用 <strong>“图像”</strong> 或 <strong>“照片”</strong> 等词语,因为屏幕阅读器会识别这些文件类型。</p></li> <li><p>命名图像时,尽可能保持一致和准确。当替代文本丢失或被忽略时,图像名称是后备。</p></li> <li><p>避免使用非字母字符(例如 #、9、&)</p></li> <li><p>在图像名称或替代文本中使用单词之间的破折号,而不是下划线。</p></li> <li><p>尽可能使用正确的标点符号。如果没有它,图像描述听起来就像是一个漫长的、永无休止的连续句子。</p></li> <li><p>像人类而不是机器人一样编写替代文本。关键字堆砌对任何人都没有好处——使用屏幕阅读器的人会感到恼火,搜索引擎算法会惩罚他们。</p></li> </ul><p>今天关于《无障碍 (a) 规则 - 3》的内容介绍就到此结束,如果有什么疑问或者建议,可以在golang学习网公众号下多多回复交流;文中若有不正之处,也希望回复留言以告知!</p> </div> <div class="labsList"> </div> <div class="claration"> <div class="clarationTit">版本声明</div>本文转载于:dev.to 如有侵犯,请联系<a href="javascript:;" class="aRed">study_golang@163.com</a>删除 </div> <div class="cateBox"> <div class="cateItem"> <a href="/article/173183.html" title="如何解决电脑图标过大的问题,让桌面更整洁" class="img_box"> <img src="/uploads/20241222/17348521206767be187dd10.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="如何解决电脑图标过大的问题,让桌面更整洁">如何解决电脑图标过大的问题,让桌面更整洁 </a> <dl> <dt class="lineOverflow"><a href="/article/173183.html" title="如何解决电脑图标过大的问题,让桌面更整洁" class="aBlack">上一篇<i></i></a></dt> <dd class="lineTwoOverflow">如何解决电脑图标过大的问题,让桌面更整洁</dd> </dl> </div> <div class="cateItem"> <a href="/article/173185.html" title="linux中文文件名乱码解决" class="img_box"> <img src="/uploads/20241222/17348522816767beb9075f6.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="linux中文文件名乱码解决"> </a> <dl> <dt class="lineOverflow"><a href="/article/173185.html" class="aBlack" title="linux中文文件名乱码解决">下一篇<i></i></a></dt> <dd class="lineTwoOverflow">linux中文文件名乱码解决</dd> </dl> </div> </div> </div> </div> <div class="leftContBox pt0"> <div class="pdl20"> <div class="contTit"> <a href="/articlelist.html" class="more" title="查看更多">查看更多<i class="iconfont"></i></a> <div class="tit">最新文章</div> </div> </div> <ul class="newArticleList"> <li> <div class="contBox"> <a href="/article/621121.html" class="img_box" title="CSS @scope 怎么限制组件样式泄漏:嵌套范围、优先级与降级检查"> <img src="/uploads/20260819/1787112514-scope-boundary.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="CSS @scope 怎么限制组件样式泄漏:嵌套范围、优先级与降级检查"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  3小时前  |   </span> </dd> <dt class="lineOverflow"> <a href="/article/621121.html" class="aBlack" target="_blank" title="CSS @scope 怎么限制组件样式泄漏:嵌套范围、优先级与降级检查">CSS @scope 怎么限制组件样式泄漏:嵌套范围、优先级与降级检查</a> </dt> <dd class="cont2"> <span><i class="view"></i>366浏览</span> <span class="collectBtn user_collection" data-id="621121" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621111.html" class="img_box" title="CSS field-sizing: content 怎么让输入框随内容变宽:最小宽度、最大宽度和降级验收"> <img src="/uploads/20260818/1787046961-field-sizing-boundary.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="CSS field-sizing: content 怎么让输入框随内容变宽:最小宽度、最大宽度和降级验收"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  21小时前  |   <a href="/articletag/243_new_0_1.html" class="aLightGray" title="前端">前端</a> · <a href="/articletag/4729_new_0_1.html" class="aLightGray" title="css">css</a> · <a href="/articletag/39796_new_0_1.html" class="aLightGray" title="表单">表单</a> · <a href="javascript:;" class="aLightGray" title="CSS">CSS</a> <a href="javascript:;" class="aLightGray" title="响应式布局">响应式布局</a> <a href="javascript:;" class="aLightGray" title="表单">表单</a> <a href="javascript:;" class="aLightGray" title="field-sizing">field-sizing</a> </span> </dd> <dt class="lineOverflow"> <a href="/article/621111.html" class="aBlack" target="_blank" title="CSS field-sizing: content 怎么让输入框随内容变宽:最小宽度、最大宽度和降级验收">CSS field-sizing: content 怎么让输入框随内容变宽:最小宽度、最大宽度和降级验收</a> </dt> <dd class="cont2"> <span><i class="view"></i>442浏览</span> <span class="collectBtn user_collection" data-id="621111" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621099.html" class="img_box" title="Web Locks API 怎么防止多标签页重复刷新:ifAvailable、超时与失联恢复"> <img src="/uploads/20260818/1787037754-web-locks-before-after.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="Web Locks API 怎么防止多标签页重复刷新:ifAvailable、超时与失联恢复"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  1天前  |   <a href="/articletag/4701_new_0_1.html" class="aLightGray" title="javascript">javascript</a> · <a href="/articletag/39953_new_0_1.html" class="aLightGray" title="前端工程">前端工程</a> · <a href="/articletag/40054_new_0_1.html" class="aLightGray" title="浏览器API">浏览器API</a> · <a href="javascript:;" class="aLightGray" title="Web Locks API">Web Locks API</a> <a href="javascript:;" class="aLightGray" title="navigator.locks">navigator.locks</a> <a href="javascript:;" class="aLightGray" title="前端多标签页">前端多标签页</a> </span> </dd> <dt class="lineOverflow"> <a href="/article/621099.html" class="aBlack" target="_blank" title="Web Locks API 怎么防止多标签页重复刷新:ifAvailable、超时与失联恢复">Web Locks API 怎么防止多标签页重复刷新:ifAvailable、超时与失联恢复</a> </dt> <dd class="cont2"> <span><i class="view"></i>386浏览</span> <span class="collectBtn user_collection" data-id="621099" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621083.html" class="img_box" title="SPA 导航失败怎么保留旧内容:Navigation API 的 navigateerror 与重试回退"> <img src="/uploads/20260818/1787031053-navigation-recovery-loop.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="SPA 导航失败怎么保留旧内容:Navigation API 的 navigateerror 与重试回退"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  1天前  |   </span> </dd> <dt class="lineOverflow"> <a href="/article/621083.html" class="aBlack" target="_blank" title="SPA 导航失败怎么保留旧内容:Navigation API 的 navigateerror 与重试回退">SPA 导航失败怎么保留旧内容:Navigation API 的 navigateerror 与重试回退</a> </dt> <dd class="cont2"> <span><i class="view"></i>308浏览</span> <span class="collectBtn user_collection" data-id="621083" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621082.html" class="img_box" title="前端 SPA 导航怎么统一接管:Navigation API 的拦截、失败恢复与回退"> <img src="/uploads/20260818/1787030762-navigation-recovery-loop.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="前端 SPA 导航怎么统一接管:Navigation API 的拦截、失败恢复与回退"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  1天前  |   </span> </dd> <dt class="lineOverflow"> <a href="/article/621082.html" class="aBlack" target="_blank" title="前端 SPA 导航怎么统一接管:Navigation API 的拦截、失败恢复与回退">前端 SPA 导航怎么统一接管:Navigation API 的拦截、失败恢复与回退</a> </dt> <dd class="cont2"> <span><i class="view"></i>291浏览</span> <span class="collectBtn user_collection" data-id="621082" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621062.html" class="img_box" title="CSS 主题按钮怎么用 color-mix() 派生 hover 与浅底:对比度和 fallback 实战"> <img src="/uploads/20260818/1787020577-color-mix-token-map.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="CSS 主题按钮怎么用 color-mix() 派生 hover 与浅底:对比度和 fallback 实战"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  1天前  |   <a href="/articletag/4729_new_0_1.html" class="aLightGray" title="css">css</a> · <a href="/articletag/5401_new_0_1.html" class="aLightGray" title="前端开发">前端开发</a> · <a href="/articletag/40634_new_0_1.html" class="aLightGray" title="无障碍设计">无障碍设计</a> · <a href="javascript:;" class="aLightGray" title="CSS">CSS</a> <a href="javascript:;" class="aLightGray" title="无障碍">无障碍</a> <a href="javascript:;" class="aLightGray" title="color-mix">color-mix</a> <a href="javascript:;" class="aLightGray" title="design token">design token</a> </span> </dd> <dt class="lineOverflow"> <a href="/article/621062.html" class="aBlack" target="_blank" title="CSS 主题按钮怎么用 color-mix() 派生 hover 与浅底:对比度和 fallback 实战">CSS 主题按钮怎么用 color-mix() 派生 hover 与浅底:对比度和 fallback 实战</a> </dt> <dd class="cont2"> <span><i class="view"></i>173浏览</span> <span class="collectBtn user_collection" data-id="621062" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621061.html" class="img_box" title="CSS color-mix() 做主题色派生:从 design token 到对比度验收"> <img src="/uploads/20260818/1787020283-color-mix-token-map.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="CSS color-mix() 做主题色派生:从 design token 到对比度验收"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  1天前  |   <a href="/articletag/4729_new_0_1.html" class="aLightGray" title="css">css</a> · <a href="/articletag/5401_new_0_1.html" class="aLightGray" title="前端开发">前端开发</a> · <a href="/articletag/40634_new_0_1.html" class="aLightGray" title="无障碍设计">无障碍设计</a> · <a href="javascript:;" class="aLightGray" title="CSS">CSS</a> <a href="javascript:;" class="aLightGray" title="无障碍">无障碍</a> <a href="javascript:;" class="aLightGray" title="color-mix">color-mix</a> <a href="javascript:;" class="aLightGray" title="design token">design token</a> </span> </dd> <dt class="lineOverflow"> <a href="/article/621061.html" class="aBlack" target="_blank" title="CSS color-mix() 做主题色派生:从 design token 到对比度验收">CSS color-mix() 做主题色派生:从 design token 到对比度验收</a> </dt> <dd class="cont2"> <span><i class="view"></i>406浏览</span> <span class="collectBtn user_collection" data-id="621061" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621033.html" class="img_box" title="中文标题总是断得难看?CSS text-wrap balance 的宽度约束与降级验收"> <img src="/uploads/20260816/1786888817-text-wrap-before-after.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="中文标题总是断得难看?CSS text-wrap balance 的宽度约束与降级验收"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  2天前  |   </span> </dd> <dt class="lineOverflow"> <a href="/article/621033.html" class="aBlack" target="_blank" title="中文标题总是断得难看?CSS text-wrap balance 的宽度约束与降级验收">中文标题总是断得难看?CSS text-wrap balance 的宽度约束与降级验收</a> </dt> <dd class="cont2"> <span><i class="view"></i>330浏览</span> <span class="collectBtn user_collection" data-id="621033" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621032.html" class="img_box" title="CSS text-wrap: balance 怎么让中文标题更稳:max-width、降级与可访问性"> <img src="/uploads/20260816/1786888700-text-wrap-before-after.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="CSS text-wrap: balance 怎么让中文标题更稳:max-width、降级与可访问性"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  2天前  |   </span> </dd> <dt class="lineOverflow"> <a href="/article/621032.html" class="aBlack" target="_blank" title="CSS text-wrap: balance 怎么让中文标题更稳:max-width、降级与可访问性">CSS text-wrap: balance 怎么让中文标题更稳:max-width、降级与可访问性</a> </dt> <dd class="cont2"> <span><i class="view"></i>353浏览</span> <span class="collectBtn user_collection" data-id="621032" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/621031.html" class="img_box" title="CSS Anchor Positioning 怎么做浮层定位:position-try 回退、可访问性和旧浏览器降级"> <img src="/uploads/20260816/1786888392-anchor-relation.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="CSS Anchor Positioning 怎么做浮层定位:position-try 回退、可访问性和旧浏览器降级"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  2天前  |   </span> </dd> <dt class="lineOverflow"> <a href="/article/621031.html" class="aBlack" target="_blank" title="CSS Anchor Positioning 怎么做浮层定位:position-try 回退、可访问性和旧浏览器降级">CSS Anchor Positioning 怎么做浮层定位:position-try 回退、可访问性和旧浏览器降级</a> </dt> <dd class="cont2"> <span><i class="view"></i>349浏览</span> <span class="collectBtn user_collection" data-id="621031" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/620753.html" class="img_box" title="前端大报表导出怎么选:浏览器直出还是后端异步任务"> <img src="/uploads/20260811/1786441375-frontend-report-async.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="前端大报表导出怎么选:浏览器直出还是后端异步任务"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  1星期前  |   <a href="/articletag/243_new_0_1.html" class="aLightGray" title="前端">前端</a> · <a href="/articletag/861_new_0_1.html" class="aLightGray" title="性能">性能</a> · <a href="/articletag/2436_new_0_1.html" class="aLightGray" title="异步任务">异步任务</a> · <a href="/articletag/40548_new_0_1.html" class="aLightGray" title="对象存储">对象存储</a> · <a href="/articletag/40552_new_0_1.html" class="aLightGray" title="文件导出">文件导出</a> · <a href="javascript:;" class="aLightGray" title="Excel">Excel</a> <a href="javascript:;" class="aLightGray" title="csv">csv</a> <a href="javascript:;" class="aLightGray" title="对象存储">对象存储</a> <a href="javascript:;" class="aLightGray" title="异步任务">异步任务</a> <a href="javascript:;" class="aLightGray" title="SSE">SSE</a> <a href="javascript:;" class="aLightGray" title="前端报表导出">前端报表导出</a> <a href="javascript:;" class="aLightGray" title="浏览器导出">浏览器导出</a> </span> </dd> <dt class="lineOverflow"> <a href="/article/620753.html" class="aBlack" target="_blank" title="前端大报表导出怎么选:浏览器直出还是后端异步任务">前端大报表导出怎么选:浏览器直出还是后端异步任务</a> </dt> <dd class="cont2"> <span><i class="view"></i>331浏览</span> <span class="collectBtn user_collection" data-id="620753" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> <li> <div class="contBox"> <a href="/article/620752.html" class="img_box" title="前端 WebSocket 断线重连为什么会打爆接口:指数退避、抖动与页面恢复"> <img src="/uploads/20260811/1786440842-ws-backoff-flow.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="前端 WebSocket 断线重连为什么会打爆接口:指数退避、抖动与页面恢复"> </a> <dl> <dd class="cont1"> <span> <a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> · <a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>   |  1星期前  |   </span> </dd> <dt class="lineOverflow"> <a href="/article/620752.html" class="aBlack" target="_blank" title="前端 WebSocket 断线重连为什么会打爆接口:指数退避、抖动与页面恢复">前端 WebSocket 断线重连为什么会打爆接口:指数退避、抖动与页面恢复</a> </dt> <dd class="cont2"> <span><i class="view"></i>366浏览</span> <span class="collectBtn user_collection" data-id="620752" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </dd> </dl> </div> </li> </ul> </div> </div> <div class="mainRight"> <!-- 右侧广告位banner --> <div class="rightContBox" style="margin-top: 0px;"> <div class="rightTit"> <a href="/courselist.html" class="more" title="查看更多">查看更多<i class="iconfont"></i></a> <div class="tit lineOverflow">课程推荐</div> </div> <ul class="lessonRecomRList"> <li> <a href="/course/9.html" class="img_box" target="_blank" title="前端进阶之JavaScript设计模式"> <img src="/uploads/20221222/52fd0f23a454c71029c2c72d206ed815.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="前端进阶之JavaScript设计模式"> </a> <dl> <dt class="lineTwoOverflow"><a href="/course/9.html" target="_blank" class="aBlack" title="前端进阶之JavaScript设计模式">前端进阶之JavaScript设计模式</a></dt> <dd class="cont1 lineTwoOverflow"> 设计模式是开发人员在软件开发过程中面临一般问题时的解决方案,代表了最佳的实践。本课程的主打内容包括JS常见设计模式以及具体应用场景,打造一站式知识长龙服务,适合有JS基础的同学学习。 </dd> <dd class="cont2">543次学习</dd> </dl> </li> <li> <a href="/course/2.html" class="img_box" target="_blank" title="GO语言核心编程课程"> <img src="/uploads/20221221/634ad7404159bfefc6a54a564d437b5f.png" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="GO语言核心编程课程"> </a> <dl> <dt class="lineTwoOverflow"><a href="/course/2.html" target="_blank" class="aBlack" title="GO语言核心编程课程">GO语言核心编程课程</a></dt> <dd class="cont1 lineTwoOverflow"> 本课程采用真实案例,全面具体可落地,从理论到实践,一步一步将GO核心编程技术、编程思想、底层实现融会贯通,使学习者贴近时代脉搏,做IT互联网时代的弄潮儿。 </dd> <dd class="cont2">516次学习</dd> </dl> </li> <li> <a href="/course/74.html" class="img_box" target="_blank" title="简单聊聊mysql8与网络通信"> <img src="/uploads/20240103/bad35fe14edbd214bee16f88343ac57c.png" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="简单聊聊mysql8与网络通信"> </a> <dl> <dt class="lineTwoOverflow"><a href="/course/74.html" target="_blank" class="aBlack" title="简单聊聊mysql8与网络通信">简单聊聊mysql8与网络通信</a></dt> <dd class="cont1 lineTwoOverflow"> 如有问题加微信:Le-studyg;在课程中,我们将首先介绍MySQL8的新特性,包括性能优化、安全增强、新数据类型等,帮助学生快速熟悉MySQL8的最新功能。接着,我们将深入解析MySQL的网络通信机制,包括协议、连接管理、数据传输等,让 </dd> <dd class="cont2">500次学习</dd> </dl> </li> <li> <a href="/course/57.html" class="img_box" target="_blank" title="JavaScript正则表达式基础与实战"> <img src="/uploads/20221226/bbe4083bb3cb0dd135fb02c31c3785fb.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="JavaScript正则表达式基础与实战"> </a> <dl> <dt class="lineTwoOverflow"><a href="/course/57.html" target="_blank" class="aBlack" title="JavaScript正则表达式基础与实战">JavaScript正则表达式基础与实战</a></dt> <dd class="cont1 lineTwoOverflow"> 在任何一门编程语言中,正则表达式,都是一项重要的知识,它提供了高效的字符串匹配与捕获机制,可以极大的简化程序设计。 </dd> <dd class="cont2">487次学习</dd> </dl> </li> <li> <a href="/course/28.html" class="img_box" target="_blank" title="从零制作响应式网站—Grid布局"> <img src="/uploads/20221223/ac110f88206daeab6c0cf38ebf5fe9ed.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="从零制作响应式网站—Grid布局"> </a> <dl> <dt class="lineTwoOverflow"><a href="/course/28.html" target="_blank" class="aBlack" title="从零制作响应式网站—Grid布局">从零制作响应式网站—Grid布局</a></dt> <dd class="cont1 lineTwoOverflow"> 本系列教程将展示从零制作一个假想的网络科技公司官网,分为导航,轮播,关于我们,成功案例,服务流程,团队介绍,数据部分,公司动态,底部信息等内容区块。网站整体采用CSSGrid布局,支持响应式,有流畅过渡和展现动画。 </dd> <dd class="cont2">485次学习</dd> </dl> </li> </ul> </div> <div class="rightContBox"> <div class="rightTit"> <a href="/ai.html" class="more" title="查看更多">查看更多<i class="iconfont"></i></a> <div class="tit lineOverflow">AI推荐</div> </div> <ul class="lessonRecomRList"> <li> <a href="/ai/13109.html" target="_blank" title="ljg-skills - "Prompt之神"李继刚开源的 AI 技能集" class="img_box"> <img src="/uploads/ai/20260616/ljg-skills-icon-8bbe1468e5.png" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="ljg-skills - "Prompt之神"李继刚开源的 AI 技能集" style="object-fit:cover;width:100%;height:100%;"> </a> <dl> <dt class="lineTwoOverflow"><a href="/ai/13109.html" class="aBlack" target="_blank" title="ljg-skills">ljg-skills</a></dt> <dd class="cont1 lineTwoOverflow"> ljg-skills 是李继刚开源的 AI 技能与提示词集合,面向大模型使用者整理了一批可复用的 prompt、角色设定和任务技能模板,适合用于学习提示词设计、搭建个人 AI 工作流和沉淀团队常用智能体能力。 </dd> <dd class="cont2">4971次使用</dd> </dl> </li> <li> <a href="/ai/13108.html" target="_blank" title="MELO音乐 - AI 音乐生成平台,支持多模态创作能力" class="img_box"> <img src="/uploads/ai/20260616/melo-icon-10bf590762.png" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="MELO音乐 - AI 音乐生成平台,支持多模态创作能力" style="object-fit:cover;width:100%;height:100%;"> </a> <dl> <dt class="lineTwoOverflow"><a href="/ai/13108.html" class="aBlack" target="_blank" title="MELO音乐">MELO音乐</a></dt> <dd class="cont1 lineTwoOverflow"> MELO音乐是一站式AI视频与音乐制作助手,对标suno, udio的高品质体验。提供伴奏生成、原创写词、无损导出、哼唱识曲、混音变声等全套音频与短视频编辑工具。无论是流行Kpop、电音说唱、民谣古风、摇滚儿歌还是商用轻音乐,MELO为你免费谱曲,轻松做同款! </dd> <dd class="cont2">4526次使用</dd> </dl> </li> <li> <a href="/ai/13107.html" target="_blank" title="UniScribe - AI 免费在线音视频转文字平台" class="img_box"> <img src="/uploads/ai/20260616/uniscribe-icon-3c88366a15.png" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="UniScribe - AI 免费在线音视频转文字平台" style="object-fit:cover;width:100%;height:100%;"> </a> <dl> <dt class="lineTwoOverflow"><a href="/ai/13107.html" class="aBlack" target="_blank" title="UniScribe">UniScribe</a></dt> <dd class="cont1 lineTwoOverflow"> UniScribe 是一款 AI 音视频转文字与内容整理工具,支持上传音频、视频文件或粘贴 YouTube 链接,自动生成转写文本、摘要、思维导图和关键问题,并支持多格式导出,适合会议记录、课程学习、访谈整理和内容创作复盘。 </dd> <dd class="cont2">4475次使用</dd> </dl> </li> <li> <a href="/ai/13106.html" target="_blank" title="剧云 - 免费 AI 智能中文剧本创作平台" class="img_box"> <img src="/uploads/ai/20260615/d36c7176-icon-2b0cd581ce.png" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="剧云 - 免费 AI 智能中文剧本创作平台" style="object-fit:cover;width:100%;height:100%;"> </a> <dl> <dt class="lineTwoOverflow"><a href="/ai/13106.html" class="aBlack" target="_blank" title="剧云">剧云</a></dt> <dd class="cont1 lineTwoOverflow"> 剧云是专业中文剧本创作平台,安全稳定运行十余年,集成AI编剧、剧本医生审核、人物小传、剧情关系图、大纲编写、多人协作、Word导入导出、版权管控功能,数据安全防护,轻松高效创作剧本。 </dd> <dd class="cont2">4721次使用</dd> </dl> </li> <li> <a href="/ai/13105.html" target="_blank" title="万象有声 - AI 一站式有声内容创作平台" class="img_box"> <img src="/uploads/ai/20260615/50267bac-icon-c146b001b5.png" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="万象有声 - AI 一站式有声内容创作平台" style="object-fit:cover;width:100%;height:100%;"> </a> <dl> <dt class="lineTwoOverflow"><a href="/ai/13105.html" class="aBlack" target="_blank" title="万象有声">万象有声</a></dt> <dd class="cont1 lineTwoOverflow"> 万象有声,一个专为有声创作者打造的新一代智能有声内容创作平台。平台提供专业的智能拆章、智能画本编辑、AI配音、AI生成音效、后期制作、智能对轨、智能审听等有声创作全流程工具,可以帮助创作者高效、低成本创作出引人入胜的有声作品。立即体验,让有声书制作更简单! </dd> <dd class="cont2">4672次使用</dd> </dl> </li> </ul> </div> <!-- 相关文章 --> <div class="rightContBox"> <div class="rightTit"> <a href="/articlelist.html" class="more" title="查看更多">查看更多<i class="iconfont"></i></a> <div class="tit lineOverflow">相关文章</div> </div> <ul class="aboutArticleRList"> <li> <dl> <dt class="lineTwoOverflow"><a href="/article/207000.html" class="aBlack" title="JavaScript函数定义及示例详解">JavaScript函数定义及示例详解</a></dt> <dd> <span class="left">2025-05-11</span> <span class="right">502浏览</span> </dd> </dl> </li> <li> <dl> <dt class="lineTwoOverflow"><a href="/article/619053.html" class="aBlack" title="CSS变量简化按钮悬停效果技巧">CSS变量简化按钮悬停效果技巧</a></dt> <dd> <span class="left">2026-05-31</span> <span class="right">501浏览</span> </dd> </dl> </li> <li> <dl> <dt class="lineTwoOverflow"><a href="/article/618916.html" class="aBlack" title="JavaScript符号类型详解与应用">JavaScript符号类型详解与应用</a></dt> <dd> <span class="left">2026-05-31</span> <span class="right">501浏览</span> </dd> </dl> </li> <li> <dl> <dt class="lineTwoOverflow"><a href="/article/612539.html" class="aBlack" title="HTML剪贴板复制粘贴怎么用">HTML剪贴板复制粘贴怎么用</a></dt> <dd> <span class="left">2026-05-26</span> <span class="right">501浏览</span> </dd> </dl> </li> <li> <dl> <dt class="lineTwoOverflow"><a href="/article/611774.html" class="aBlack" title="data-*属性详解:HTML数据存储与DOM操作技巧">data-*属性详解:HTML数据存储与DOM操作技巧</a></dt> <dd> <span class="left">2026-05-25</span> <span class="right">501浏览</span> </dd> </dl> </li> </ul> </div> </div> </div> <div class="footer"> <div class="footerIn"> <div class="footLeft"> <div class="linkBox"> <a href="/about/1.html" target="_blank" class="aBlack" title="关于我们">关于我们</a> <a href="/about/5.html" target="_blank" class="aBlack" title="免责声明">免责声明</a> <a href="#" class="aBlack" title="意见反馈">意见反馈</a> <a href="/about/2.html" class="aBlack" target="_blank" title="联系我们">联系我们</a> <a href="/send.html" class="aBlack" title="广告合作">内容提交</a> <a href="/manual/go/" target="_blank" class="aBlack" title="手册">手册</a> </div> <div class="footTip">Golang学习网:公益在线Go学习平台,帮助Go学习者快速成长!</div> <div class="shareBox"> <span><i class="qq"></i>技术交流群</span> </div> <div class="copyRight"> Copyright 2023 http://www.17golang.com/ All Rights Reserved | <a href="https://beian.miit.gov.cn/" target="_blank" title="备案">湘ICP备19018815号-4</a> </div> </div> <div class="footRight"> <ul class="encodeList"> <li> <div class="encodeImg"> <img src="/assets/examples/qrcode_for_gh.jpg" alt="Golang学习网"> </div> <div class="tit">关注公众号</div> <div class="tip">Golang学习网</div> </li> <div class="clear"></div> </ul> </div> <div class="clear"></div> </div> </div> <!-- 微信登录弹窗 --> <style> .popupBg .n-error{ color: red; } </style> <div class="popupBg"> <div class="loginBoxBox"> <div class="imgbg"> <img src="/assets/images/leftlogo.jpg" alt=""> </div> <!-- 微信登录 --> <div class="loginInfo encodeLogin" style="display: none;"> <div class="closeIcon" onclick="$('.popupBg').hide();"></div> <div class="changeLoginType cursorPointer create_wxqrcode" onclick="$('.loginInfo').hide();$('.passwordLogin').show();"> <div class="tip">密码登录在这里</div> </div> <div class="encodeInfo"> <div class="tit"><i></i> 微信扫码登录或注册</div> <div class="encodeImg"> <span id="wx_login_qrcode"><img src="/assets/examples/code.png" alt="二维码"></span> <!-- <div class="refreshBox"> <p>二维码失效</p> <button type="button" class="create_wxqrcode">刷新1111</button> </div> --> </div> <div class="tip">打开微信扫一扫,快速登录/注册</div> </div> <div class="beforeLoginTip">登录即同意 <a href="#" class="aBlue" title="用户协议">用户协议</a> 和 <a href="#" class="aBlue" title="隐私政策">隐私政策</a></div> </div> <!-- 密码登录 --> <div class="loginInfo passwordLogin"> <div class="closeIcon" onclick="$('.popupBg').hide();"></div> <div class="changeLoginType cursorPointer create_wxqrcode" onclick="$('.loginInfo').hide();$('.encodeLogin').show();"> <div class="tip">微信登录更方便</div> </div> <div class="passwordInfo"> <ul class="logintabs selfTabMenu"> <li class="selfTabItem loginFormLi curr">密码登录</li> <li class="selfTabItem registerFormBox ">注册账号</li> </ul> <div class="selfTabContBox"> <div class="selfTabCont loginFormBox" style="display: block;"> <form name="form" id="login-form" class="form-vertical form" method="POST" action="/index/user/login"> <input type="hidden" name="url" value="//www.17golang.com/article/173184.html"/> <input type="hidden" name="__token__" value="87f4015c346d244edbbb73f962418d59" /> <div class="form-group" style="height:70px;"> <input class="form-control" id="account" type="text" name="account" value="" data-rule="required" placeholder="邮箱/用户名" autocomplete="off"> </div> <div class="form-group" style="height:70px;"> <input class="form-control" id="password" type="password" name="password" data-rule="required;password" placeholder="密码" autocomplete="off"> </div> <div class="codeBox" style="height:70px;"> <div class="form-group" style="height:70px; width:205px; float: left;"> <input type="text" name="captcha" class="form-control" placeholder="验证码" data-rule="required;length(4)" /> </div> <span class="input-group-btn" style="padding:0;border:none;"> <img src="/captcha.html" width="100" height="45" onclick="this.src = '/captcha.html?r=' + Math.random();"/> </span> </div> <div class="other"> <a href="#" class="forgetPwd aGray" onclick="$('.loginInfo').hide();$('.passwordForget').show();" title="忘记密码">忘记密码</a> </div> <div class="loginBtn mt25"> <button type="submit">登录</button> </div> </form> </div> <div class="selfTabCont registerFormBox" style="display: none;"> <form name="form1" id="register-form" class="form-vertical form" method="POST" action="/index/user/register"> <input type="hidden" name="invite_user_id" value="0"/> <input type="hidden" name="url" value="//www.17golang.com/article/173184.html"/> <input type="hidden" name="__token__" value="87f4015c346d244edbbb73f962418d59" /> <div class="form-group" style="height:70px;"> <input type="text" name="email" id="email2" data-rule="required;email" class="form-control" placeholder="邮箱"> </div> <div class="form-group" style="height:70px;"> <input type="text" id="username" name="username" data-rule="required;username" class="form-control" placeholder="用户名必须3-30个字符"> </div> <div class="form-group" style="height:70px;"> <input type="password" id="password2" name="password" data-rule="required;password" class="form-control" placeholder="密码必须6-30个字符"> </div> <div class="codeBox" style="height:70px;"> <div class="form-group" style="height:70px; width:205px; float: left;"> <input type="text" name="captcha" class="form-control" placeholder="验证码" data-rule="required;length(4)" /> </div> <span class="input-group-btn" style="padding:0;border:none;"> <img src="/captcha.html" width="100" height="45" onclick="this.src = '/captcha.html?r=' + Math.random();"/> </span> </div> <div class="loginBtn"> <button type="submit">注册</button> </div> </form> </div> </div> </div> <div class="beforeLoginTip">登录即同意 <a href="https://www.17golang.com/about/3.html" target="_blank" class="aBlue" title="用户协议">用户协议</a> 和 <a href="https://www.17golang.com/about/4.html" target="_blank" class="aBlue" title="隐私政策">隐私政策</a></div> </div> <!-- 重置密码 --> <div class="loginInfo passwordForget"> <div class="closeIcon" onclick="$('.popupBg').hide();"></div> <div class="returnLogin cursorPointer" onclick="$('.passwordForget').hide();$('.passwordLogin').show();">返回登录</div> <div class="passwordInfo"> <ul class="logintabs selfTabMenu"> <li class="selfTabItem">重置密码</li> </ul> <div class="selfTabContBox"> <div class="selfTabCont"> <form id="resetpwd-form" class="form-horizontal form-layer nice-validator n-default n-bootstrap form" method="POST" action="/api/user/resetpwd.html" novalidate="novalidate"> <div style="height:70px;"> <input type="text" class="form-control" id="email" name="email" value="" placeholder="输入邮箱" aria-invalid="true"> </div> <div class="codeBox" style="height:70px;"> <div class="form-group" style="height:70px; width:205px; float: left;"> <input type="text" name="captcha" class="form-control" placeholder="验证码" /> </div> <span class="input-group-btn" style="padding:0;border:none;"> <a href="javascript:;" class="btn btn-primary btn-captcha cursorPointer" style="background: #2080F8; border-radius: 4px; color: #fff; padding: 12px; position: absolute;" data-url="/api/ems/send.html" data-type="email" data-event="resetpwd">发送验证码</a> </span> </div> <input type="password" class="form-control" id="newpassword" name="newpassword" value="" placeholder="请输入6-18位密码"> <div class="loginBtn mt25"> <button type="submit">重置密码</button> </div> </form> </div> </div> </div> </div> </div> </div> <script src="/assets/js/juejin-theme.js?v=20260613b" defer></script> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?e34c3e8ab31ba35d7e1c48ea8d77315f"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> <script src="/assets/js/frontend/common.js"></script> </body> </html>