在网站开发和管理中，PHP是一个非常有用的工具，它能够为我们提供诸如动态网页生成、表单验证、文件读写等功能。本文将讨论如何使用PHP向HTML文件中写入内容。
首先，我们需要使用PHP中的文件操作函数将文件打开。在这个过程中，我们可以使用文件路径来指定我们想要读/写的文件。
php
// 打开一个文件
$file = fopen("path/to/file.html", "w");
这里，我们使用fopen函数来打开一个文件，第一个参数指定文件路径，第二个参数以何种方式打开文件。在这里使用”w”参数，表示以写入模式打开文件。另外，还有”r”，表示读取模式，”a”表示追加模式。
接下来，我们可以调用fwrite函数向文件中写入内容。它有两个参数，第一个参数是打开的文件，第二个参数是要写入的字符串。
php
// 向文件中写入内容
fwrite($file, "<html><head><title>My website</title></head><body><p>Hello World!</p></body></html>");
最后，我们需要关闭文件以释放资源。
php
// 关闭文件
fclose($file);
完整代码如下：
“`php
// 打开文件
$file = fopen(“path/to/file.html”, “w”);
// 写入内容
fwrite($file, “
My website<title></p>
<p>Hello World!</p>
<p>“);</p>
<p>// 关闭文件<br />
fclose($file);<br />
“`</p>
<p>这种方法能够轻松地向HTML文件中添加内容。但是需要注意的是，这样覆盖了原始的HTML内容，如果你想保留原始内容并向其中添加内容，你可以先读取原始内容，然后再将它们与新内容一起写入。</p>
<p>总结一下，使用PHP向HTML文件中写入内容的步骤如下：</p>
<ol>
<li>使用fopen打开文件，并以写入模式打开</li>
<li>使用fwrite将内容写入文件</li>
<li>关闭文件以释放资源</li>
</ol>
<p>希望这篇文章能够帮助你学会如何使用PHP向HTML文件中写入内容。</p>
</div>
<div id="pay-single-box"></div>
<div class="entry-tags">
<a href="https://www.kezhanmao.com/tag/%e5%86%85%e5%ae%b9" rel="tag">
内容 </a>
<a href="https://www.kezhanmao.com/tag/%e5%8a%9f%e8%83%bd" rel="tag">
功能 </a>
<a href="https://www.kezhanmao.com/tag/%e8%a1%a8%e5%8d%95" rel="tag">
表单 </a>
</div>
<div class="article-copyright">如有侵犯您的权益请邮件发送：rainpro@foxmail.com，站长看到会第一时间处理<br/><a href="https://www.kezhanmao.com">客栈猫</a> » <a href="https://www.kezhanmao.com/1617.html">php 写入html文件内容 (你怎样用PHP写入HTML文件内容？)</a></div>
<div class="article-footer">
<div class="author-box">
<div class="author-image">
<img alt='' data-src='https://www.kezhanmao.com/wp-content/uploads/avatar/avatar-1.png' class='lazyload avatar avatar-96 photo gravatar' height='96' width='96' /> </div>
<div class="author-info">
<h4 class="author-name">
<a target="_blank" href="javascript:;">admin</a>
<span class="label label-default"><i class="fa fa-diamond"></i> svip</span> </h4>
</div>
</div>
<div class="xshare">
<span class="xshare-title">分享到：</span>
<a href="javascript:;" title="收藏文章" etap="star" data-postid="1617" class="ripro-star"><i class="fa fa-star-o"></i></a>
<a href="" etap="share" data-share="qq" class="share-qq"><i class="fa fa-qq"></i></a>
<a href="" etap="share" data-share="weibo" class="share-weibo"><i class="fa fa-weibo"></i></a>
<a href="javascript:;" class="btn-bigger-cover share-weixin" data-nonce="86e1720e67" data-id="1617" data-action="create-bigger-image" title="海报分享" id="bigger-cover"><i class="fa fa-paper-plane"></i></a>
</div>
</div> </div>
</div>
</article>
<div class="entry-navigation">
<nav class="article-nav">
<span class="article-nav-prev">上一篇<br><a href="https://www.kezhanmao.com/1616.html" rel="prev">php 远程上传文件 (你知道如何使用PHP进行远程上传文件吗？)</a></span>
<span class="article-nav-next">下一篇<br><a href="https://www.kezhanmao.com/1618.html" rel="next">php 创建一个文件夹 代码 (有什么代码可以用来创建一个PHP文件夹？)</a></span>
</nav>
</div>
<!-- # 标准网格模式... -->
<div class="related-posts-grid">
<h4 class="u-border-title">相关推荐</h4>
<div class="row">
<div class="col-6 col-sm-3 col-md-3 mt-10 mb-10">
<article class="post">
<div class="entry-media">
<div class="placeholder" style="padding-bottom: 66.666666666667%;">
<a target="_blank" href="https://www.kezhanmao.com/4603.html">
<img class="lazyload" data-src="https://www.kezhanmao.com/wp-content/uploads/2021/10/1634956628-24bd34f78e62ee2.jpg" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" alt="php 打开系统文件路径 (PHP如何打开系统文件路径？)">
</a>
</div>
</div>
<div class="entry-wrapper">
<header class="entry-header">
<h4 class="entry-title"><a target="_blank" href="https://www.kezhanmao.com/4603.html" title="php 打开系统文件路径 (PHP如何打开系统文件路径？)" rel="bookmark">php 打开系统文件路径 (PHP如何打开系统文件路径？)</a></h4> </header> </div>
</article>
</div>
<div class="col-6 col-sm-3 col-md-3 mt-10 mb-10">
<article class="post">
<div class="entry-media">
<div class="placeholder" style="padding-bottom: 66.666666666667%;">
<a target="_blank" href="https://www.kezhanmao.com/7402.html">
<img class="lazyload" data-src="https://www.kezhanmao.com/wp-content/uploads/2021/10/1634956628-24bd34f78e62ee2.jpg" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" alt="php pdf下载文件 (有什么方法可以用PHP下载PDF文件？)">
</a>
</div>
</div>
<div class="entry-wrapper">
<header class="entry-header">
<h4 class="entry-title"><a target="_blank" href="https://www.kezhanmao.com/7402.html" title="php pdf下载文件 (有什么方法可以用PHP下载PDF文件？)" rel="bookmark">php pdf下载文件 (有什么方法可以用PHP下载PDF文件？)</a></h4> </header> </div>
</article>
</div>
<div class="col-6 col-sm-3 col-md-3 mt-10 mb-10">
<article class="post">
<div class="entry-media">
<div class="placeholder" style="padding-bottom: 66.666666666667%;">
<a target="_blank" href="https://www.kezhanmao.com/4895.html">
<img class="lazyload" data-src="https://www.kezhanmao.com/wp-content/uploads/2021/10/1634956628-24bd34f78e62ee2.jpg" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" alt="php中xml解析xml文件内容 (你知道如何在PHP中解析XML文件中的内容吗？)">
</a>
</div>
</div>
<div class="entry-wrapper">
<header class="entry-header">
<h4 class="entry-title"><a target="_blank" href="https://www.kezhanmao.com/4895.html" title="php中xml解析xml文件内容 (你知道如何在PHP中解析XML文件中的内容吗？)" rel="bookmark">php中xml解析xml文件内容 (你知道如何在PHP中解析XML文件中的内容吗？)</a></h4> </header> </div>
</article>
</div>
<div class="col-6 col-sm-3 col-md-3 mt-10 mb-10">
<article class="post">
<div class="entry-media">
<div class="placeholder" style="padding-bottom: 66.666666666667%;">
<a target="_blank" href="https://www.kezhanmao.com/8339.html">
<img class="lazyload" data-src="https://www.kezhanmao.com/wp-content/uploads/2021/10/1634956628-24bd34f78e62ee2.jpg" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" alt="php 导出压缩文件 (问：怎样用PHP导出压缩文件？)">
</a>
</div>
</div>
<div class="entry-wrapper">
<header class="entry-header">
<h4 class="entry-title"><a target="_blank" href="https://www.kezhanmao.com/8339.html" title="php 导出压缩文件 (问：怎样用PHP导出压缩文件？)" rel="bookmark">php 导出压缩文件 (问：怎样用PHP导出压缩文件？)</a></h4> </header> </div>
</article>
</div>
</div>
</div>
</main>
</div>
</div>
<div class="sidebar-column col-lg-3">
<aside class="widget-area">
<div id="search-2" class="widget widget_search"><form method="get" class="search-form inline" action="https://www.kezhanmao.com/">
<input type="search" class="search-field inline-field" placeholder="输入关键词，回车..." autocomplete="off" value="" name="s" required="required">
<button type="submit" class="search-submit"><i class="mdi mdi-magnify"></i></button>
</form></div>
<div id="recent-posts-2" class="widget widget_recent_entries">
<h5 class="widget-title">近期文章</h5>
<ul>
<li>
<a href="https://www.kezhanmao.com/9058.html">php项目文件怎么分 (你知道php项目文件该如何分类吗？)</a>
</li>
<li>
<a href="https://www.kezhanmao.com/9057.html">php重命名文件名称 (如何使用PHP重命名文件名称？)</a>
</li>
<li>
<a href="https://www.kezhanmao.com/9056.html">php遍历目录及文件 (问：如何用PHP遍历目录和文件？)</a>
</li>
<li>
<a href="https://www.kezhanmao.com/9055.html">php输出到文件 追加 (PHP如何输出到文件并进行追加？)</a>
</li>
<li>
<a href="https://www.kezhanmao.com/9054.html">php输出一个文件 (你如何用PHP输出一个文件？)</a>
</li>
</ul>
</div><div id="categories-2" class="widget widget_categories"><h5 class="widget-title">分类</h5>
<ul>
<li class="cat-item cat-item-19"><a href="https://www.kezhanmao.com/kfsc/htmlmban">HTML模板</a>
</li>
<li class="cat-item cat-item-145"><a href="https://www.kezhanmao.com/qwwz/pbootcms">pbootcms模板</a>
</li>
<li class="cat-item cat-item-16"><a href="https://www.kezhanmao.com/jingpinruanjian/pcexe">PC软件</a>
</li>
<li class="cat-item cat-item-164"><a href="https://www.kezhanmao.com/wzzx/phpjc">php教程</a>
</li>
<li class="cat-item cat-item-24"><a href="https://www.kezhanmao.com/wzzx/seoyh">SEO优化</a>
</li>
<li class="cat-item cat-item-14"><a href="https://www.kezhanmao.com/wangzyuanma/tinkphpym">Tinkphp源码</a>
</li>
<li class="cat-item cat-item-6"><a href="https://www.kezhanmao.com/zhutitheme/typechotheme">typecho主题</a>
</li>
<li class="cat-item cat-item-2"><a href="https://www.kezhanmao.com/zhutitheme/wptheme">wordpress主题</a>
</li>
<li class="cat-item cat-item-10"><a href="https://www.kezhanmao.com/wzcj/wpchajian">wordpress插件</a>
</li>
<li class="cat-item cat-item-3"><a href="https://www.kezhanmao.com/zhutitheme/zblogtheme">Zblog模板</a>
</li>
<li class="cat-item cat-item-7"><a href="https://www.kezhanmao.com/wangzyuanma/qtcmstheme">其他CMS源码</a>
</li>
<li class="cat-item cat-item-30"><a href="https://www.kezhanmao.com/wangzyuanma/qklym">区块源码</a>
</li>
<li class="cat-item cat-item-144"><a href="https://www.kezhanmao.com/caijizhuanqu/fabuchajianmokuai">发布插件及模块</a>
</li>
<li class="cat-item cat-item-26"><a href="https://www.kezhanmao.com/wangzyuanma/syym">商业源码</a>
</li>
<li class="cat-item cat-item-67"><a href="https://www.kezhanmao.com/wzzx/gwxw">官网新闻</a>
</li>
<li class="cat-item cat-item-117"><a href="https://www.kezhanmao.com/wangzyuanma/xcxym">小程序源码</a>
</li>
<li class="cat-item cat-item-4"><a href="https://www.kezhanmao.com/wangzyuanma/diguo">帝国CMS源码</a>
</li>
<li class="cat-item cat-item-66"><a href="https://www.kezhanmao.com/qwwz/dgqwwz">帝国企业网站</a>
</li>
<li class="cat-item cat-item-20"><a href="https://www.kezhanmao.com/wzcj/diguocj">帝国插件</a>
</li>
<li class="cat-item cat-item-110"><a href="https://www.kezhanmao.com/wangzyuanma/wqym">微擎源码</a>
</li>
<li class="cat-item cat-item-17"><a href="https://www.kezhanmao.com/jingpinruanjian/sjrjian">手机软件</a>
</li>
<li class="cat-item cat-item-29"><a href="https://www.kezhanmao.com/wzzx/jsjc">技术教程</a>
</li>
<li class="cat-item cat-item-27"><a href="https://www.kezhanmao.com/wangzyuanma/zzym">整站源码</a>
</li>
<li class="cat-item cat-item-1"><a href="https://www.kezhanmao.com/uncategorized">未分类</a>
</li>
<li class="cat-item cat-item-75"><a href="https://www.kezhanmao.com/jingpinruanjian/yxxg">游戏相关</a>
</li>
<li class="cat-item cat-item-11"><a href="https://www.kezhanmao.com/wzcj/qtchajian">综合其他插件</a>
</li>
<li class="cat-item cat-item-9"><a href="https://www.kezhanmao.com/zhutitheme/zonghequ">综合模板区</a>
</li>
<li class="cat-item cat-item-96"><a href="https://www.kezhanmao.com/wangzyuanma/zhym">综合源码</a>
</li>
<li class="cat-item cat-item-140"><a href="https://www.kezhanmao.com/caijizhuanqu/cjgz">采集规则</a>
</li>
<li class="cat-item cat-item-141"><a href="https://www.kezhanmao.com/caijizhuanqu/caijiruanjian">采集软件</a>
</li>
</ul>
</div></aside> </div>
</div>
</div>
</div><!-- end sitecoent -->
<div class="module parallax">
<img class="jarallax-img lazyload" data-srcset="https://www.kezhanmao.com/wp-content/uploads/2022/05/1652338848-3a22eaf25f38493.jpg" data-sizes="auto" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" alt="">
<div class="container">
<h4 class="entry-title">
提供最优质的资源集合 </h4>
<a target="_blank" class="button" href="#">立即查看</a>
<a target="_blank" class="button transparent" href="#">了解详情</a>
</div>
</div>
<footer class="site-footer">
<div class="container">
<div class="footer-widget">
<div class="row">
<div class="col-xs-12 col-sm-6 col-md-3 widget--about">
<div class="widget--content">
<div class="footer--logo mb-20">
<img class="tap-logo" src="" data-dark="" alt="客栈猫">
</div>
<p class="mb-10"></p>
</div>
</div>
<!-- .col-md-2 end -->
<div class="col-xs-12 col-sm-3 col-md-2 col-md-offset-1 widget--links">
<div class="widget--title">
<h5>本站导航</h5>
</div>
<div class="widget--content">
<ul class="list-unstyled mb-0">
</ul>
</div>
</div>
<!-- .col-md-2 end -->
<div class="col-xs-12 col-sm-3 col-md-2 widget--links">
<div class="widget--title">
<h5>友情链接</h5>
</div>
<div class="widget--content">
<ul class="list-unstyled mb-0">
</ul>
</div>
</div>
<!-- .col-md-2 end -->
<div class="col-xs-12 col-sm-12 col-md-4 widget--newsletter">
<div class="widget--title">
<h5>快速搜索</h5>
</div>
<div class="widget--content">
<form class="newsletter--form mb-30" action="https://www.kezhanmao.com/" method="get">
<input type="text" class="form-control" name="s" placeholder="关键词">
<button type="submit"><i class="fa fa-arrow-right"></i></button>
</form>
<h6></h6>
</div>
</div>
</div>
</div> <div class="site-info">
© W Theme. All rights
<a href="https://beian.miit.gov.cn" target="_blank" class="text" rel="noreferrer nofollow"> 黔ICP备2021004825号-2</a>
<br>
</div>
</div>
</footer>
<div class="rollbar">
<div class="rollbar-item tap-dark" etap="tap-dark" title="夜间模式"><i class="mdi mdi-brightness-4"></i></div>
<div class="rollbar-item tap-click-qiandao"><a class="click-qiandao" title="签到" href="javascript:;"><i class="fa fa-calendar-check-o"></i></a></div>
<div class="rollbar-item tap-pencil"><a target="_blank" title="投稿赚钱" href="https://www.kezhanmao.com/wp-admin/post-new.php"><i class="fa fa-pencil"></i></a></div>
<div class="rollbar-item tap-qq" etap="tap-qq"><a target="_blank" title="QQ咨询" href="http://wpa.qq.com/msgrd?v=3&uin=858896214&site=qq&menu=yes"><i class="fa fa-qq"></i></a></div>
<div class="rollbar-item tap-blog-style" etap="tap-blog-style" data-id="0" title="博客模式"><i class="fa fa-list"></i></div>
<div class="rollbar-item" etap="to_full" title="全屏页面"><i class="fa fa-arrows-alt"></i></div>
<div class="rollbar-item" etap="to_top" title="返回顶部"><i class="fa fa-angle-up"></i></div>
</div>
<div class="dimmer"></div>
<div id="popup-signup" class="popup-signup fade" style="display: none;">
<div class="register-login-modal" role="document">
<div class="modal-content">
<div class="modal-body">
<img class="popup-logo" src="https://kezhanmao.com/wp-content/uploads/2021/05/1621685463-3d5a4cdd4b07dd9.png" data-dark="https://kezhanmao.com/wp-content/uploads/2021/05/1621685463-3d5a4cdd4b07dd9.png" alt="客栈猫">
<!-- Nav tabs -->
<ul class="nav nav-tabs">
<li class="active"><a href="#login" data-toggle="login">登录</a>
</li>
<li><a href="#signup" data-toggle="signup">注册</a>
</li>
</ul>
<!-- Tab panes -->
<div class="tab-content">
<div class="tab-pane fade in active" id="login">
<div class="signup-form-container text-center">
<form class="mb-0">
<div class="form-group">
<input type="text" class="form-control" name="username" placeholder="*用户名或邮箱">
</div>
<div class="form-group">
<input type="password" class="form-control" name="password" placeholder="*密码">
</div>
<button type="button" class="go-login btn btn--primary btn--block"><i class="fa fa-bullseye"></i> 安全登录</button>
<!-- <a href="#" class="forget-password">忘记密码?</a> -->
</form>
<!-- form end -->
</div>
<!-- .signup-form end -->
</div>
<div class="tab-pane fade in" id="signup">
<form class="mb-0">
<div class="form-group">
<input type="text" class="form-control" name="user_name" placeholder="输入英文用户名">
</div>
<!-- .form-group end -->
<div class="form-group">
<input type="email" class="form-control" name="user_email" placeholder="绑定邮箱">
</div>
<!-- .form-group end -->
<div class="form-group">
<input type="password" class="form-control" name="user_pass" placeholder="密码最小长度为6">
</div>
<div class="form-group">
<input type="password" class="form-control" name="user_pass2" placeholder="再次输入密码">
</div>
<button type="button" class="go-register btn btn--primary btn--block"><i class="fa fa-bullseye"></i> 立即注册</button>
</form>
<!-- form end -->
</div>
</div>
<a target="_blank" href="https://www.kezhanmao.com/wp-login.php?action=lostpassword" class="rest-password">忘记密码？</a>
</div>
<!-- /.modal-content -->
</div>
<!-- /.modal-dialog -->
</div>
<!-- /.modal -->
</div>
<div class="off-canvas">
<div class="canvas-close"><i class="mdi mdi-close"></i></div>
<div class="logo-wrapper">
<a href="https://www.kezhanmao.com/">
<img class="logo regular" src="https://kezhanmao.com/wp-content/uploads/2021/05/1621685463-3d5a4cdd4b07dd9.png" alt="客栈猫">
</a>
</div>
<div class="mobile-menu hidden-lg hidden-xl"></div>
<aside class="widget-area">
</aside>
</div>
<script>
console.log("SQL 请求数：64");
console.log("页面生成耗时： 0.53731");
</script>
<script type="text/javascript">document.write(unescape("%3Cspan id='cnzz_stat_icon_1280072236'%3E%3C/span%3E%3Cscript src='https://v1.cnzz.com/z_stat.php%3Fid%3D1280072236%26show%3Dpic' type='text/javascript'%3E%3C/script%3E"));</script>
<script type="text/javascript" src="https://www.kezhanmao.com/wp-content/themes/ripro/assets/js/plugins.js?ver=8.9.0" id="plugins-js"></script>
<script type="text/javascript" id="app-js-extra">
/* <![CDATA[ */
var caozhuti = {"site_name":"\u5ba2\u6808\u732b","home_url":"https:\/\/www.kezhanmao.com","ajaxurl":"https:\/\/www.kezhanmao.com\/wp-admin\/admin-ajax.php","is_singular":"1","tencent_captcha":{"is":"0","appid":"195969382"},"infinite_load":"\u52a0\u8f7d\u66f4\u591a","infinite_loading":"<i class=\"fa fa-spinner fa-spin\"><\/i> \u52a0\u8f7d\u4e2d...","site_notice":{"is":"0","color":"rgb(33, 150, 243)","html":"<div class=\"notify-content\"><h3>RiPro\u6700\u65b0\u7248\u672c\u66f4\u65b0\u65e5\u5fd7<\/h3><div>\u8fd9\u662f\u4e00\u6761\u7f51\u7ad9\u516c\u544a\uff0c\u53ef\u5728\u540e\u53f0\u5f00\u542f\u6216\u5173\u95ed\uff0c\u53ef\u81ea\u5b9a\u4e49\u80cc\u666f\u989c\u8272\uff0c\u6807\u9898\uff0c\u5185\u5bb9\uff0c\u7528\u6237\u9996\u6b21\u6253\u5f00\u5173\u95ed\u540e\u4e0d\u518d\u91cd\u590d\u5f39\u51fa\uff0c\u6b64\u5904\u53ef\u4f7f\u7528html\u6807\u7b7e...<\/div><\/div>"},"pay_type_html":{"html":"<div class=\"pay-button-box\"><div class=\"pay-item\" id=\"alipay\" data-type=\"1\"><i class=\"alipay\"><\/i><span>\u652f\u4ed8\u5b9d<\/span><\/div><\/div><p style=\"font-size: 13px; padding: 0; margin: 0;\">\u5f53\u524d\u4e3a\u6e38\u5ba2\u8d2d\u4e70\u6a21\u5f0f<\/p>","alipay":1,"weixinpay":0}};
/* ]]> */
</script>
<script type="text/javascript" src="https://www.kezhanmao.com/wp-content/themes/ripro/assets/js/app.js?ver=8.9.0" id="app-js"></script>
<script type="text/javascript" src="https://www.kezhanmao.com/wp-content/themes/ripro/assets/js/plugins/html2canvas.min.js?ver=1.0.0" id="html2canvas-js"></script>
<script type="text/javascript" src="https://www.kezhanmao.com/wp-content/themes/ripro/assets/js/plugins/jquery.fancybox.min.js?ver=8.9.0" id="fancybox-js"></script>
<script type="text/javascript" src="https://www.kezhanmao.com/wp-includes/js/comment-reply.min.js?ver=6.5.2" id="comment-reply-js" async="async" data-wp-strategy="async"></script>
</body>
</html> 
admin