当前位置:首页 > 文章列表 > 文章 > 前端 > 西里尔字母ISO-8859-1编码问题解决方法

西里尔字母ISO-8859-1编码问题解决方法

2026-01-12 22:07:23 0浏览 收藏

积累知识,胜过积蓄金银!毕竟在文章开发的过程中,会遇到各种各样的问题,往往都是一些细节知识点还没有掌握好而导致的,因此基础知识点的积累是很重要的。下面本文《处理含西里尔字母的 ISO-8859-1 编码网页响应问题,关键在于正确识别和转换字符编码。以下是一些常见的解决方法:1. 确认网页实际编码首先需要确认网页的实际编码是否为 ISO-8859-1(也称为 Latin-1),尤其是当页面中包含西里尔字母(如俄语、保加利亚语等)时。某些浏览器或服务器可能错误地声明了编码,导致解析失败。检查方式:查看网页的 标签。使用开发者工具(如 Chrome 的 F12 或 Firefox 的 Firebug)查看网络请求头中的 Content-Type 和 charset。2. 手动设置正确的编码如果发现网页的编码被错误地声明为 UTF-8 或其他格式,可以尝试手动设置为 ISO-8859-1。示例(Python 中使用 requests 库):import requests response = requests.get('http://example.com') response.encoding = 'iso-8859-1' # 手动设置编码 content = response.text3. 使用第三方库进行编码转换如果网页内容本身是 ISO-8859-1,但你希望》,就带大家讲解一下知识点,若是你对本文感兴趣,或者是想搞懂其中某个知识点,就请你继续往下看吧~

如何正确处理含西里尔字母的 ISO-8859-1 类网页响应编码问题

当使用 requests 获取含西里尔字母(如俄文)的旧式网页时,`response.text` 常因自动编码检测失败而乱码;应跳过 `text` 属性,直接用 `response.content` 结合 `cp1251`(Windows-1251)解码,才能准确还原原始字符。

在爬取历史水利、气象或东欧/中亚地区老旧网站(如 http://www.cawater-info.net/karadarya/1991/veg1991.htm)时,常见响应头未声明 Content-Type 字符集,或错误声明为 ISO-8859-1,而实际内容采用 Windows-1251 编码(专为西里尔字母设计)。此时 requests 默认基于 HTTP 头或 HTML 标签推断编码(常误判为 ISO-8859-1 或 utf-8),导致 response.text 显示乱码。

✅ 正确做法是:忽略 response.text,改用 response.content(原始字节)手动解码:

import requests

url = "http://www.cawater-info.net/karadarya/1991/veg1991.htm"
response = requests.get(url)
# ❌ 错误:依赖自动编码(通常为 'ISO-8859-1' 或 None)
# print(response.text[:100])

# ✅ 正确:显式用 cp1251 解码原始字节
decoded_text = response.content.decode("cp1251")
print(decoded_text[:100])
# 输出:Оперативные данные по водозаборам бассейна реки Карадарья на период вегетации 199</pre><p>⚠️ 注意事项:</p><ul><li>不要对 response.text 再次 .encode()(如 text.encode('utf-8')),这会将已错误解码的字符串二次编码,加剧乱码;</li><li>cp1251 与 windows-1251 等价,Python 中二者可互换使用;</li><li>若页面混合多种编码(极少见),可先用 chardet.detect(response.content) 探测,但对确定为俄文旧站,cp1251 是最可靠首选;</li><li>如需后续解析 HTML,推荐将解码后字符串传入 BeautifulSoup(..., from_encoding="cp1251") 或直接使用 bs4 的 response.content + 指定解析器(如 lxml 自动处理更好)。</li></ul><p>总结:面对含西里尔字母的遗留网页,编码问题本质是「字节→字符串」转换失准。绕过 requests 的自动解码逻辑,坚持 content + 显式 decode("cp1251"),即可稳定获取可读文本。</p><p>到这里,我们也就讲完了《西里尔字母ISO-8859-1编码问题解决方法》的内容了。个人认为,基础知识的学习和巩固,是为了更好的将其运用到项目中,欢迎关注golang学习网公众号,带你了解更多关于的知识点!</p>                </div>
                <div class="labsList">
                                    </div>
                                <div class="cateBox">
                                        <div class="cateItem">
                        <a href="/article/455869.html" title="Win11清理Windows.old详细教程" class="img_box">
                            <img src="/uploads/20260112/176822682469650008798ab.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="Win11清理Windows.old详细教程">Win11清理Windows.old详细教程                        </a>
                        <dl>
                            <dt class="lineOverflow"><a href="/article/455869.html"  title="Win11清理Windows.old详细教程" class="aBlack">上一篇<i></i></a></dt>
                            <dd class="lineTwoOverflow">Win11清理Windows.old详细教程</dd>
                        </dl>
                    </div>
                                        <div class="cateItem">
                        <a href="/article/455871.html"  title="Java线程交换技巧:Exchanger使用全解析" class="img_box">
                            <img src="/uploads/20260112/17682269276965006f13543.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="Java线程交换技巧:Exchanger使用全解析">
                        </a>
                        <dl>
                            <dt class="lineOverflow"><a href="/article/455871.html"  class="aBlack" title="Java线程交换技巧:Exchanger使用全解析">下一篇<i></i></a></dt>
                            <dd class="lineTwoOverflow">Java线程交换技巧:Exchanger使用全解析</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/630144.html" class="img_box" title="前端状态更新频繁时,批处理与去抖分别解决什么">
                            <img src="/uploads/20261007/1791362972-ae57678373-4cae5f28c0-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="前端状态更新频繁时,批处理与去抖分别解决什么">
                        </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>
                                                       |  5小时前  |  

                                                  </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/630144.html" class="aBlack" target="_blank" title="前端状态更新频繁时,批处理与去抖分别解决什么">前端状态更新频繁时,批处理与去抖分别解决什么</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>227浏览</span>
                                <span class="collectBtn user_collection" data-id="630144" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/630120.html" class="img_box" title="可访问弹窗的焦点陷阱、关闭恢复与背景隔离">
                            <img src="/uploads/20261007/1791355130-00f20d91ca-0222176e54-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="可访问弹窗的焦点陷阱、关闭恢复与背景隔离">
                        </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>
                                                       |  7小时前  |  

                                                                        <a href="/articletag/243_new_0_1.html" class="aLightGray" title="前端">前端</a> ·
                                                                          <a href="/articletag/40050_new_0_1.html" class="aLightGray" title="可访问性">可访问性</a> ·
                                                                                   <a href="javascript:;" class="aLightGray" title="焦点陷阱">焦点陷阱</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="HTML dialog">HTML dialog</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="焦点恢复">焦点恢复</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="inert">inert</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="无障碍弹窗">无障碍弹窗</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/630120.html" class="aBlack" target="_blank" title="可访问弹窗的焦点陷阱、关闭恢复与背景隔离">可访问弹窗的焦点陷阱、关闭恢复与背景隔离</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>309浏览</span>
                                <span class="collectBtn user_collection" data-id="630120" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/630096.html" class="img_box" title="Web Worker 传大数据为何卡顿:复制与 Transferable 对比">
                            <img src="/uploads/20261007/1791347663-bc57e219c1-2eaf6c581d-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="Web Worker 传大数据为何卡顿:复制与 Transferable 对比">
                        </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>
                                                       |  9小时前  |  

                                                                        <a href="/articletag/243_new_0_1.html" class="aLightGray" title="前端">前端</a> ·
                                                                          <a href="/articletag/729_new_0_1.html" class="aLightGray" title="性能优化">性能优化</a> ·
                                                                          <a href="/articletag/4701_new_0_1.html" class="aLightGray" title="javascript">javascript</a> ·
                                                                                   <a href="javascript:;" class="aLightGray" title="ArrayBuffer">ArrayBuffer</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="postMessage">postMessage</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="前端性能">前端性能</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="Web Worker">Web Worker</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="Transferable">Transferable</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="structured clone">structured clone</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/630096.html" class="aBlack" target="_blank" title="Web Worker 传大数据为何卡顿:复制与 Transferable 对比">Web Worker 传大数据为何卡顿:复制与 Transferable 对比</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>220浏览</span>
                                <span class="collectBtn user_collection" data-id="630096" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/630072.html" class="img_box" title="Fetch 请求取消后,超时与用户中断要怎样区分">
                            <img src="/uploads/20261007/1791339534-45158fb1c5-5ccd1f1f65-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="Fetch 请求取消后,超时与用户中断要怎样区分">
                        </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>
                                                       |  11小时前  |  

                                                                                 <a href="javascript:;" class="aLightGray" title="请求超时">请求超时</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="Fetch">Fetch</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="AbortController">AbortController</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="AbortSignal">AbortSignal</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="用户取消">用户取消</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="前端异常处理">前端异常处理</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/630072.html" class="aBlack" target="_blank" title="Fetch 请求取消后,超时与用户中断要怎样区分">Fetch 请求取消后,超时与用户中断要怎样区分</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>466浏览</span>
                                <span class="collectBtn user_collection" data-id="630072" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/630048.html" class="img_box" title="前端上传大文件:分片、暂停与失败续传怎样协作">
                            <img src="/uploads/20261007/1791332311-23a09cbb67-afa887518d-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="前端上传大文件:分片、暂停与失败续传怎样协作">
                        </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>
                                                       |  13小时前  |  

                                                                        <a href="/articletag/616_new_0_1.html" class="aLightGray" title="文件上传">文件上传</a> ·
                                                                          <a href="/articletag/4701_new_0_1.html" class="aLightGray" title="javascript">javascript</a> ·
                                                                          <a href="/articletag/5401_new_0_1.html" class="aLightGray" title="前端开发">前端开发</a> ·
                                                                                   <a href="javascript:;" class="aLightGray" title="大文件上传">大文件上传</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="断点续传">断点续传</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="XMLHttpRequest">XMLHttpRequest</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="Blob.slice">Blob.slice</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="前端分片上传">前端分片上传</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="暂停上传">暂停上传</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/630048.html" class="aBlack" target="_blank" title="前端上传大文件:分片、暂停与失败续传怎样协作">前端上传大文件:分片、暂停与失败续传怎样协作</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>371浏览</span>
                                <span class="collectBtn user_collection" data-id="630048" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/630024.html" class="img_box" title="View Transition API 做列表到详情过渡的渐进增强">
                            <img src="/uploads/20261007/1791324659-0aa92aaa9b-36ff0ac403-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="View Transition API 做列表到详情过渡的渐进增强">
                        </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>
                                                       |  15小时前  |  

                                                                                 <a href="javascript:;" class="aLightGray" title="列表详情">列表详情</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="View Transition API">View Transition API</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="前端渐进增强">前端渐进增强</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/630024.html" class="aBlack" target="_blank" title="View Transition API 做列表到详情过渡的渐进增强">View Transition API 做列表到详情过渡的渐进增强</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>385浏览</span>
                                <span class="collectBtn user_collection" data-id="630024" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/629998.html" class="img_box" title="用 CSS Container Query 让卡片按容器而不是视口响应">
                            <img src="/uploads/20261007/1791316248-6416323120-96bf208d1b-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="用 CSS Container Query 让卡片按容器而不是视口响应">
                        </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>
                                                       |  17小时前  |  

                                                  </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/629998.html" class="aBlack" target="_blank" title="用 CSS Container Query 让卡片按容器而不是视口响应">用 CSS Container Query 让卡片按容器而不是视口响应</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>289浏览</span>
                                <span class="collectBtn user_collection" data-id="629998" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/629976.html" class="img_box" title="Vite 环境变量为什么在配置加载时取不到">
                            <img src="/uploads/20261007/1791307141-690b348f90-01070631c9-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="Vite 环境变量为什么在配置加载时取不到">
                        </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>
                                                       |  20小时前  |  

                                                                                 <a href="javascript:;" class="aLightGray" title="环境变量">环境变量</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="vite">vite</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="loadEnv">loadEnv</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="vite.config">vite.config</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/629976.html" class="aBlack" target="_blank" title="Vite 环境变量为什么在配置加载时取不到">Vite 环境变量为什么在配置加载时取不到</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>133浏览</span>
                                <span class="collectBtn user_collection" data-id="629976" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/629964.html" class="img_box" title="React useOptimistic 怎么在请求失败时回滚列表">
                            <img src="/uploads/20261007/1791303554-4f7958db3a-e6ceaf866a-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="React useOptimistic 怎么在请求失败时回滚列表">
                        </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  |  

                                                  </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/629964.html" class="aBlack" target="_blank" title="React useOptimistic 怎么在请求失败时回滚列表">React useOptimistic 怎么在请求失败时回滚列表</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>153浏览</span>
                                <span class="collectBtn user_collection" data-id="629964" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/629940.html" class="img_box" title="URLPattern 怎么同时匹配域名和路径参数">
                            <img src="/uploads/20261006/1791295476-e816a2355a-f49a9a5f8c-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="URLPattern 怎么同时匹配域名和路径参数">
                        </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>
                                                       |  23小时前  |  

                                                                        <a href="/articletag/5401_new_0_1.html" class="aLightGray" title="前端开发">前端开发</a> ·
                                                                                   <a href="javascript:;" class="aLightGray" title="前端路由">前端路由</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="hostname">hostname</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="URLPattern">URLPattern</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="pathname">pathname</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/629940.html" class="aBlack" target="_blank" title="URLPattern 怎么同时匹配域名和路径参数">URLPattern 怎么同时匹配域名和路径参数</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>108浏览</span>
                                <span class="collectBtn user_collection" data-id="629940" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/629916.html" class="img_box" title="Intl.DurationFormat 怎么本地化显示持续时间">
                            <img src="/uploads/20261006/1791287517-520c50a84e-214ee003d4-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="Intl.DurationFormat 怎么本地化显示持续时间">
                        </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="javascript:;" class="aLightGray" title="JavaScript">JavaScript</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="Intl.DurationFormat">Intl.DurationFormat</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="前端国际化">前端国际化</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="持续时间格式化">持续时间格式化</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/629916.html" class="aBlack" target="_blank" title="Intl.DurationFormat 怎么本地化显示持续时间">Intl.DurationFormat 怎么本地化显示持续时间</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>141浏览</span>
                                <span class="collectBtn user_collection" data-id="629916" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
                            </dd>
                        </dl>
                    </div>
                </li>
                                <li>
                    <div class="contBox">
                        <a href="/article/629893.html" class="img_box" title="postMessage 转移 MessagePort 后原端口还能用吗">
                            <img src="/uploads/20261006/1791280507-b0629ee599-15a0b30efe-cover-640.webp" onerror="this.src='/assets/images/moren/morentu.png'" alt="postMessage 转移 MessagePort 后原端口还能用吗">
                        </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/5401_new_0_1.html" class="aLightGray" title="前端开发">前端开发</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="postMessage">postMessage</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="MessageChannel">MessageChannel</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="Web Worker">Web Worker</a>
                                                                                             <a href="javascript:;" class="aLightGray" title="MessagePort">MessagePort</a>
                                                              </span>
                            </dd>
                            <dt class="lineOverflow">
                                <a href="/article/629893.html" class="aBlack" target="_blank" title="postMessage 转移 MessagePort 后原端口还能用吗">postMessage 转移 MessagePort 后原端口还能用吗</a>
                            </dt>
                            <dd class="cont2">
                                <span><i class="view"></i>477浏览</span>
                                <span class="collectBtn user_collection" data-id="629893" 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/13900.html"  target="_blank" title="PubMedQA数据集详解:生物医学问答基准、功能与应用指南" class="img_box">
                    <img src="/uploads/20260908/6a9f83280940e7.65575695.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="PubMedQA数据集详解:生物医学问答基准、功能与应用指南" style="object-fit:cover;width:100%;height:100%;">
                </a>
                <dl>
                    <dt class="lineTwoOverflow"><a href="/ai/13900.html" class="aBlack" target="_blank" title="PubMedQA">PubMedQA</a></dt>
                    <dd class="cont1 lineTwoOverflow">
                        深入了解PubMedQA生物医学问答数据集,涵盖其核心功能、使用方法及在临床决策、药物研发等场景的应用,助力提升NLP模型性能。                    </dd>
                    <dd class="cont2">367次使用</dd>
                </dl>
            </li>
                        <li>
                <a href="/ai/13899.html"  target="_blank" title="H2O EvalGPT:开源LLM大模型评估与排行榜工具" class="img_box">
                    <img src="/uploads/20260908/17887986376a9ee6adaf3f5.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="H2O EvalGPT:开源LLM大模型评估与排行榜工具" style="object-fit:cover;width:100%;height:100%;">
                </a>
                <dl>
                    <dt class="lineTwoOverflow"><a href="/ai/13899.html" class="aBlack" target="_blank" title="H2O EvalGPT">H2O EvalGPT</a></dt>
                    <dd class="cont1 lineTwoOverflow">
                        H2O EvalGPT是H2O.ai推出的开源LLM评估平台,提供详细的大模型性能排行榜、行业特定基准测试及A/B测试功能,助您快速选择最适合项目的高性能大语言模型。                    </dd>
                    <dd class="cont2">425次使用</dd>
                </dl>
            </li>
                        <li>
                <a href="/ai/13898.html"  target="_blank" title="LMArena是什么?伯克利AI模型评估平台使用指南与功能解析" class="img_box">
                    <img src="/uploads/20260908/6a9f862dbcfec7.27385604.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="LMArena是什么?伯克利AI模型评估平台使用指南与功能解析" style="object-fit:cover;width:100%;height:100%;">
                </a>
                <dl>
                    <dt class="lineTwoOverflow"><a href="/ai/13898.html" class="aBlack" target="_blank" title="LMArena">LMArena</a></dt>
                    <dd class="cont1 lineTwoOverflow">
                        LMArena是加州大学伯克利分校推出的AI模型匿名评测平台。通过盲测投票机制,用户可对比不同大模型回答并生成实时排行榜,助力开发者优化模型及用户选择最佳AI工具。                    </dd>
                    <dd class="cont2">441次使用</dd>
                </dl>
            </li>
                        <li>
                <a href="/ai/13897.html"  target="_blank" title="斯坦福HELM:大语言模型Holistic Evaluation整体评估框架详解" class="img_box">
                    <img src="/uploads/20260908/6a9f86b31ed789.06773114.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="斯坦福HELM:大语言模型Holistic Evaluation整体评估框架详解" style="object-fit:cover;width:100%;height:100%;">
                </a>
                <dl>
                    <dt class="lineTwoOverflow"><a href="/ai/13897.html" class="aBlack" target="_blank" title="HELM">HELM</a></dt>
                    <dd class="cont1 lineTwoOverflow">
                        深入了解斯坦福推出的HELM(Holistic Evaluation of Language Models)大模型评测体系。本文解析其核心功能、安装配置步骤及应用场景,涵盖准确性、公平性、鲁棒性等多维度指标,助力开发者全面优化语言模型性能。                    </dd>
                    <dd class="cont2">390次使用</dd>
                </dl>
            </li>
                        <li>
                <a href="/ai/13896.html"  target="_blank" title="MMBench详解:多模态大模型基准测试、功能特点与使用指南" class="img_box">
                    <img src="/uploads/20260908/6a9f86d3eed3e7.18564236.jpg" onerror="this.onerror='',this.src='/assets/images/moren/morentu.png'" alt="MMBench详解:多模态大模型基准测试、功能特点与使用指南" style="object-fit:cover;width:100%;height:100%;">
                </a>
                <dl>
                    <dt class="lineTwoOverflow"><a href="/ai/13896.html" class="aBlack" target="_blank" title="MMBench">MMBench</a></dt>
                    <dd class="cont1 lineTwoOverflow">
                        MMBench是由上海人工智能实验室等机构联合推出的多模态基准测试平台,提供细粒度能力评估、大规模数据集及VLMEvalKit工具。本文详细介绍其核心功能、安装使用方法及应用场景,助力开发者全面评估多模态模型性能。                    </dd>
                    <dd class="cont2">216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/621422.html"  class="aBlack" title="智能体安全引领产业升级——国内AI安全产品市场深度分析">智能体安全引领产业升级——国内AI安全产品市场深度分析</a></dt>
                        <dd>
                            <span class="left">2026-08-21</span>
                            <span class="right">501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>
                            </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/455870.html"/>
                <input type="hidden" name="__token__" value="860c1c50ae57f7c37aa64457e73e09ca" />                <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/455870.html"/>
                <input type="hidden" name="__token__" value="860c1c50ae57f7c37aa64457e73e09ca" />                <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>