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</script><script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","headline":"HTML文件输入控件的capture和accept属性无法正常工作","description":"使用accept属性在HTML中设置服务器接受的文件类型。只能在<inputtype=\"file\">标签中使用该属性。示例您可以尝试运行以下代码来使用accept属性：<!DOCTYPEhtml><html> <head> <title>FileUploadBox<\/title","image":["https:\/\/img.php.cn\/upload\/article\/000\/000\/164\/169398150582933.jpg?x-oss-process=image\/resize,p_40"],"datePublished":"2023-09-06T14:25:03+8:00","author":{"url":"https:\/\/m.php.cn\/zh\/member\/164.html","name":"PHPz"},"mainEntityOfPage":{"@type":"WebPage","@id":"https:\/\/m.php.cn\/zh\/faq\/603305.html"},"url":"https:\/\/m.php.cn\/zh\/faq\/603305.html","articleBody":"<p><img src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/164\/169398150582933.jpg?x-oss-process=image\/resize,p_40\" alt=\"HTML文件输入控件的capture和accept属性无法正常工作\"><\/p>\n<p>使用<em>accept<\/em>属性在HTML中设置服务器接受的文件类型。只能在<input type=\"file\">标签中使用该属性。<\/p>\n<h2>示例<\/h2>\n<p>您可以尝试运行以下代码来使用accept属性：<\/p><pre class='brush:php;toolbar:false;'><!DOCTYPE html>\n<html>\n <head> \n <title>File Upload Box<\/title> \n <\/head>\n <body>\n <form> \n <input type = \"file\" name = \"fileupload\" accept = \"image\/*\" \/> \n <\/form>\n <\/body>\n<\/html><\/pre><p>capture 属性是一个布尔属性，如果指定，则表示首选直接从设备捕获媒体...。<\/p>\n<p>capture 属性不用于将相机选项包含在对话框，但表示首选从网络摄像头直接捕获。 <\/p>\n<p>下面给出“正确”代码<\/p><pre class='brush:php;toolbar:false;'><input type = \"file\" accept = \"image\/*\"><\/pre>"}</script><script 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alt="author avatar" onerror="this.onerror=''; this.src='/static/imghw/default1.png'"></a><div class="author_detail"><a href="https://m.php.cn/zh/member/164.html" class="author_name">PHPz</a></div></div></div><span class="Articlelist_txts_time">Sep 06, 2023 pm 02:25 PM</span><div class="Articlelist_txts_infos"><span class="Articlelist_txts_infoss on">html文件 控件 capture accept 工作</span></div></div></div><hr /><div class="article_main wenda-list"><p><img src="/static/imghwm/default1.png" data-src="https://img.php.cn/upload/article/000/000/164/169398150582933.jpg?x-oss-process=image/resize,p_40" class="lazy" alt="HTML文件输入控件的capture和accept属性无法正常工作"></p>
<p>使用<em>accept</em>属性在HTML中设置服务器接受的文件类型。只能在<input type="file">标签中使用该属性。</p>
<h2 id="示例">示例</h2>
<p>您可以尝试运行以下代码来使用accept属性：</p><pre class='brush:php;toolbar:false;'><!DOCTYPE html>
<html>
<head>
<title>File Upload Box</title>
</head>
<body>
<form>
<input type = "file" name = "fileupload" accept = "image/*" />
</form>
</body>
</html></pre><p>capture 属性是一个布尔属性，如果指定，则表示首选直接从设备捕获媒体...。</p>
<p>capture 属性不用于将相机选项包含在对话框，但表示首选从网络摄像头直接捕获。 </p>
<p>下面给出“正确”代码</p><pre class='brush:php;toolbar:false;'><input type = "file" accept = "image/*"></pre><p>以上是HTML文件输入控件的capture和accept属性无法正常工作的详细内容。更多信息请关注PHP中文网其他相关文章！</p></div><div class="wzconShengming_sp"><div class="bzsmdiv_sp">声明</div><div>本文转载于：tutorialspoint。如有侵权，请联系admin@php.cn删除</div></div></div><div class="phpgenera_Details_mainL4"><div class="phpmain1_2_top"><a href="javascript:void(0);" class="phpmain1_2_top_title">相关文章<img class="lazy"
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