首页 >
文章列表 > iOS App内嵌H5页面标题显示乱码，如何解决？
iOS App内嵌H5页面标题显示乱码，如何解决？
492
2025-03-22
iOS App内嵌H5页面标题乱码问题及解决方法
在移动应用开发中，动态设置H5页面标题十分常见，通常通过URL参数传递。然而，某些开发者在iOS App中遇到标题显示乱码（例如“%25E7%25BA”）的问题。本文将分析原因并提供解决方案。
问题：
H5页面通过URL参数（例如：http:xxx.xxx.xxx.xxx?title=测试title）接收标题，并使用decodeURIComponent()解码及$('title').text(title);设置</code>标签。在浏览器中显示正常，但在iOS App内嵌后，标题却显示为URL编码格式。</p>
<p><strong>原因分析：</strong></p>
<p>问题根源在于URL参数拼接时未进行正确的URL编码。直接将中文标题添加到URL中，iOS系统可能对其进行二次编码，导致最终显示错误。</p>
<p><strong>解决方案：</strong></p>
<p>在将标题添加到URL之前，使用<code>encodeURIComponent()</code>进行编码，再传递给H5页面。H5页面仍使用<code>decodeURIComponent()</code>解码。</p>
<p>正确的URL参数拼接方式：<code>http:xxx.xxx.xxx.xxx?title=${encodeURIComponent("测试title")}</code></p>
<p>通过<code>encodeURIComponent()</code>预先编码，避免iOS系统二次编码，从而确保标题正确显示。</p>
<div style="float: right;overflow: hidden;height: 20px;line-height: 16px;font-size: 14px;color:gray;">
来源：<a href="1741430627" class="aBlack" title="1741430627" target="_blank" rel="nofollow">1741430627</a>
</div>
</div>
<div class="ngfSypBox">
<a href="https://www.jiaoben.net/article/313412.html" class="aBlue" title="">上一篇 LiveServer和直接双击打开HTML文件：运行效果和底层机制有何区别？
</a>
<a href="https://www.jiaoben.net/article/313420.html" class="aBlue" title="">下一篇 HTML元素布局：父元素、自身和子元素如何共同影响页面呈现？</a>
<div class="clear"></div>
</div>
</div>
</div>
<div class="ngfXlhBox">
<div class="ngfTjzxIn">
<div class="ngfTjzxTitle">
<b></b>
<h2>本类最新</h2>
<span>
<a href="https://www.jiaoben.net/articlelist/20_1.html" title="查看更多" target="_blank" class="bBlack">
<i>查看更多</i>
<em></em>
<div class="clear"></div>
</a>
</span>
<div class="clear"></div>
</div>
<ul class="ngfSpjcList">
<li>
<a href="https://www.jiaoben.net/article/261063.html" class="aBlack" target="_blank" title="如何使用序列化器从快照中删除动态值">
<span><img data-src="/uploads/20250323/174273242667dffc8a1ebd6.jpg" alt="如何使用序列化器从快照中删除动态值" class="lazyload" src="/uploads/20250323/174273242667dffc8a1ebd6.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>如何使用序列化器从快照中删除动态值</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/240509.html" class="aBlack" target="_blank" title="如何使用 Swiper 懒加载高效加载图片？">
<span><img data-src="/uploads/20250323/174273217367dffb8dcc345.jpg" alt="如何使用 Swiper 懒加载高效加载图片？" class="lazyload" src="/uploads/20250323/174273217367dffb8dcc345.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>如何使用 Swiper 懒加载高效加载图片？</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/256069.html" class="aBlack" target="_blank" title="TIL 如何使用 JS 查看 GitLab 上的整个提交列">
<span><img data-src="/uploads/20250323/174272971667dff1f45031e.png" alt="TIL 如何使用 JS 查看 GitLab 上的整个提交列" class="lazyload" src="/uploads/20250323/174272971667dff1f45031e.png" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>TIL 如何使用 JS 查看 GitLab 上的整个提交列</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/308790.html" class="aBlack" target="_blank" title="Next.js路由处理器究竟有何作用？它与API Routes有何区别？">
<span><img data-src="/uploads/20250323/174272430867dfdcd48200c.jpg" alt="Next.js路由处理器究竟有何作用？它与API Routes有何区别？" class="lazyload" src="/uploads/20250323/174272430867dfdcd48200c.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>Next.js路由处理器究竟有何作用？它与API Routes有何区别？</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/298563.html" class="aBlack" target="_blank" title="后端接口返回时间和Axios请求耗时相差巨大，如何排查和解决？">
<span><img data-src="/uploads/20250323/174272340067dfd9487176d.jpg" alt="后端接口返回时间和Axios请求耗时相差巨大，如何排查和解决？" class="lazyload" src="/uploads/20250323/174272340067dfd9487176d.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>后端接口返回时间和Axios请求耗时相差巨大，如何排查和解决？</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/313326.html" class="aBlack" target="_blank" title="如何高效优化JavaScript代码，解析缩进式路径？">
<span><img data-src="/uploads/20250323/174272250067dfd5c420d55.jpg" alt="如何高效优化JavaScript代码，解析缩进式路径？" class="lazyload" src="/uploads/20250323/174272250067dfd5c420d55.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>如何高效优化JavaScript代码，解析缩进式路径？</p>
</a>
</li>
<div class="clear"></div>
</ul>
</div>
</div>
</div>
<div class="ngfRight">
<div class="ngfJxydBox">
<div class="ngfJxydIn">
<div class="ngfTjzxTitle">
<b></b>
<h2>热门推荐</h2>
<span>
<a href="https://www.jiaoben.net/articlelist/20_1.html" target="_blank" title="查看更多" class="bBlack">
<i>查看更多</i>
<em></em>
<div class="clear"></div>
</a>
</span>
<div class="clear"></div>
</div>
<ul class="ngfJxydList">
<li>
<span><a href="https://www.jiaoben.net/article/318076.html" target="_blank" title="为什么项目在本地运行正常但打包时出错？如何解决？"><img data-src="/uploads/20250318/174230640467d97c646e815.jpg" alt="为什么项目在本地运行正常但打包时出错？如何解决？" class="lazyload" src="/uploads/20250318/174230640467d97c646e815.jpg" onerror="this.src='/statics/moren/120_120.png'"/></a></span>
<dl>
<dt><a href="https://www.jiaoben.net/article/318076.html" target="_blank" title="为什么项目在本地运行正常但打包时出错？如何解决？" class="aBlack">为什么项目在本地运行正常但打包时出错？如何解决？</a></dt>
<dd>
<em><b class="icon1"></b>501</em>
<em><b class="icon2"></b>2025-03-18</em>
<div class="clear"></div>
</dd>
</dl>
<div class="clear"></div>
</li>
<li>
<span><a href="https://www.jiaoben.net/article/249191.html" target="_blank" title="在 React 中构建一款可靠的 Pokémon 游戏：开发者的冒险！"><img data-src="/uploads/20250225/174046431167bd60b7f29f9.jpg" alt="在 React 中构建一款可靠的 Pokémon 游戏：开发者的冒险！" class="lazyload" src="/uploads/20250225/174046431167bd60b7f29f9.jpg" onerror="this.src='/statics/moren/120_120.png'"/></a></span>
<dl>
<dt><a href="https://www.jiaoben.net/article/249191.html" target="_blank" title="在 React 中构建一款可靠的 Pokémon 游戏：开发者的冒险！" class="aBlack">在 React 中构建一款可靠的 Pokémon 游戏：开发者的冒险！</a></dt>
<dd>
<em><b class="icon1"></b>500</em>
<em><b class="icon2"></b>2025-02-25</em>
<div class="clear"></div>
</dd>
</dl>
<div class="clear"></div>
</li>
<li>
<span><a href="https://www.jiaoben.net/article/244688.html" target="_blank" title="为什么相同代码在浏览器、Git 命令行和 Node.js 中运行结果不同？"><img data-src="/uploads/20250321/174254014667dd0d72876ef.jpg" alt="为什么相同代码在浏览器、Git 命令行和 Node.js 中运行结果不同？" class="lazyload" src="/uploads/20250321/174254014667dd0d72876ef.jpg" onerror="this.src='/statics/moren/120_120.png'"/></a></span>
<dl>
<dt><a href="https://www.jiaoben.net/article/244688.html" target="_blank" title="为什么相同代码在浏览器、Git 命令行和 Node.js 中运行结果不同？" class="aBlack">为什么相同代码在浏览器、Git 命令行和 Node.js 中运行结果不同？</a></dt>
<dd>
<em><b class="icon1"></b>500</em>
<em><b class="icon2"></b>2025-03-21</em>
<div class="clear"></div>
</dd>
</dl>
<div class="clear"></div>
</li>
<li>
<span><a href="https://www.jiaoben.net/article/250342.html" target="_blank" title="如何用 JavaScript 代码获取当天零时日期？"><img data-src="/uploads/20250223/174032427467bb3db2251ae.jpg" alt="如何用 JavaScript 代码获取当天零时日期？" class="lazyload" src="/uploads/20250223/174032427467bb3db2251ae.jpg" onerror="this.src='/statics/moren/120_120.png'"/></a></span>
<dl>
<dt><a href="https://www.jiaoben.net/article/250342.html" target="_blank" title="如何用 JavaScript 代码获取当天零时日期？" class="aBlack">如何用 JavaScript 代码获取当天零时日期？</a></dt>
<dd>
<em><b class="icon1"></b>500</em>
<em><b class="icon2"></b>2025-02-23</em>
<div class="clear"></div>
</dd>
</dl>
<div class="clear"></div>
</li>
<li>
<span><a href="https://www.jiaoben.net/article/242126.html" target="_blank" title="如何将三位数毫秒转换为两位数并显示在网页上？"><img data-src="/uploads/20250319/174237451967da8677c9c39.jpg" alt="如何将三位数毫秒转换为两位数并显示在网页上？" class="lazyload" src="/uploads/20250319/174237451967da8677c9c39.jpg" onerror="this.src='/statics/moren/120_120.png'"/></a></span>
<dl>
<dt><a href="https://www.jiaoben.net/article/242126.html" target="_blank" title="如何将三位数毫秒转换为两位数并显示在网页上？" class="aBlack">如何将三位数毫秒转换为两位数并显示在网页上？</a></dt>
<dd>
<em><b class="icon1"></b>498</em>
<em><b class="icon2"></b>2025-03-19</em>
<div class="clear"></div>
</dd>
</dl>
<div class="clear"></div>
</li>
<li>
<span><a href="https://www.jiaoben.net/article/252937.html" target="_blank" title="React 中 promise 异步函数的大括号为何影响返回值？"><img data-src="/uploads/20250303/174101546567c5c9a94443e.jpg" alt="React 中 promise 异步函数的大括号为何影响返回值？" class="lazyload" src="/uploads/20250303/174101546567c5c9a94443e.jpg" onerror="this.src='/statics/moren/120_120.png'"/></a></span>
<dl>
<dt><a href="https://www.jiaoben.net/article/252937.html" target="_blank" title="React 中 promise 异步函数的大括号为何影响返回值？" class="aBlack">React 中 promise 异步函数的大括号为何影响返回值？</a></dt>
<dd>
<em><b class="icon1"></b>497</em>
<em><b class="icon2"></b>2025-03-03</em>
<div class="clear"></div>
</dd>
</dl>
<div class="clear"></div>
</li>
</ul>
</div>
</div>
<div class="ngfJxydBox">
<div class="ngfJxydIn">
<div class="ngfTjzxTitle">
<b></b>
<h2>热门教程</h2>
<span>
<a href="https://www.jiaoben.net/articlelist" title="查看更多" class="bBlack">
<i>查看更多</i>
<em></em>
<div class="clear"></div>
</a>
</span>
<div class="clear"></div>
</div>
<ul class="ngfRmspList">
<li>
<a href="https://www.jiaoben.net/article/305936.html" title="GORM关联模型字段：指针类型和值类型在预加载时的区别是什么？" target="_blank" class="aBlack">
<span><img data-src="/uploads/20250322/174265350867dec84401ad2.jpg" alt="GORM关联模型字段：指针类型和值类型在预加载时的区别是什么？" class="lazyload" src="/uploads/20250322/174265350867dec84401ad2.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>GORM关联模型字段：指针类型和值类型在预加载时的区别是什么？</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/270628.html" title="苹果笔记本电脑适合什么人用" target="_blank" class="aBlack">
<span><img data-src="/uploads/20250316/174213840367d6ec233febc.jpg" alt="苹果笔记本电脑适合什么人用" class="lazyload" src="/uploads/20250316/174213840367d6ec233febc.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>苹果笔记本电脑适合什么人用</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/244758.html" title="SQL 联表查询中如何去除重复字段？" target="_blank" class="aBlack">
<span><img data-src="/uploads/20250322/174263070067de6f2cb886e.jpg" alt="SQL 联表查询中如何去除重复字段？" class="lazyload" src="/uploads/20250322/174263070067de6f2cb886e.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>SQL 联表查询中如何去除重复字段？</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/296216.html" title="WallpaperEngine官网网址一览" target="_blank" class="aBlack">
<span><img data-src="/uploads/20250313/174185823167d2a5b72c74c.png" alt="WallpaperEngine官网网址一览" class="lazyload" src="/uploads/20250313/174185823167d2a5b72c74c.png" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>WallpaperEngine官网网址一览</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/274449.html" title="微信视频号怎么私信给对方？私信给对方他能看到吗？" target="_blank" class="aBlack">
<span><img data-src="/uploads/20250318/174225929767d8c4610da52.jpg" alt="微信视频号怎么私信给对方？私信给对方他能看到吗？" class="lazyload" src="/uploads/20250318/174225929767d8c4610da52.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>微信视频号怎么私信给对方？私信给对方他能看到吗？</p>
</a>
</li>
<li>
<a href="https://www.jiaoben.net/article/255273.html" title="抖音来客需要收费吗？服务费是多少怎么做？" target="_blank" class="aBlack">
<span><img data-src="/uploads/20250320/174246600367dbebd368f19.jpg" alt="抖音来客需要收费吗？服务费是多少怎么做？" class="lazyload" src="/uploads/20250320/174246600367dbebd368f19.jpg" onerror="this.src='/statics/www/2020images/moren/355_225.png'"/></span>
<p>抖音来客需要收费吗？服务费是多少怎么做？</p>
</a>
</li>
<div class="clear"></div>
</ul>
</div>
</div>
<!--热门应用 end-->
</div>
<!--右边 end-->
<div class="clear"></div>
</div>
<div class="sy_footer">
<footer>
<div class="footer_cont">
<div class="footcont_left">
<a href="#">
<img style="width: 300px;" src="https://www.jiaoben.net/statics/www/2020images/footer-logo.png" alt="">
</a>
</div>
<em class="fot_line"></em>
<div class="footcont_right">
<p>版权所有：jiaoben.net Copyright 2020~2025</p>
<p>本站所有软件、源码、文章均有网友提供，如有侵权联系jiaobennet@163.com</p>
<p><a style="color: #999999" href="https://beian.miit.gov.cn/" target="_blank">湘ICP备2022002427号</a></p>
</div>
<div class="clear"></div>
</div>
</footer>
</div>
<!--右侧导航-->
<div class="ngfYoucBox" id="menuRight">
<a href="https://m.jiaoben.net" class="aBlue">
<b class="icon1" style="float: none;"></b>
<p>手机版</p>
</a>
<a href="javascript:scroll(0,0)" class="cBlack">
<b class="icon2"></b>
<p>返回顶部</p>
</a>
</div>
<!--右侧导航 end-->
<script>
var _hmt = _hmt || [];
(function() {
var hm = document.createElement("script");
hm.src = "https://hm.baidu.com/hm.js?d7dfe7acaf9cb2eaf7c319afb7d1c287";
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(hm, s);
})();
</script>
<div class="ngfZuocBox" id="menuLeft">
<a href="https://www.jiaoben.net/articlelist/31_1.html" title="软件教程">软件教程</a>
<a href="https://www.jiaoben.net/articlelist/30_1.html" title="数据库">数据库</a>
<a href="https://www.jiaoben.net/articlelist/29_1.html" title="linux">linux</a>
<a href="https://www.jiaoben.net/articlelist/28_1.html" title="网络安全">网络安全</a>
<a href="https://www.jiaoben.net/articlelist/25_1.html" title="MySql">MySql</a>
<a href="https://www.jiaoben.net/articlelist/21_1.html" title="HTML+CSS">HTML+CSS</a>
<a href="https://www.jiaoben.net/articlelist/20_1.html" title="JavaScript">JavaScript</a>
<a href="https://www.jiaoben.net/articlelist/19_1.html" title="C++">C++</a>
<a href="https://www.jiaoben.net/articlelist/18_1.html" title="goLang">goLang</a>
<a href="https://www.jiaoben.net/articlelist/17_1.html" title="php">php</a>
<a href="https://www.jiaoben.net/articlelist/16_1.html" title="Python">Python</a>
<a href="https://www.jiaoben.net/articlelist/15_1.html" title="java">java</a>
</div>
</body>
</html>
