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uniapp 呼叫手機相機拍照實現圖片上傳

此文轉載自:https://blog.csdn.net/m0_46374969/article/details/111767998#commentBox

HTML+CSS實現導航條:

1、HTML部分原始碼如下:

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>編譯遇見未來</title>
      <link rel="stylesheet"  href="css/style.css" >
	</head>
	<body>
		<ul>
			<li><a href="#">首頁</a></li
>
<li><a href="#">文章</a></li> <li><a href="#">歷史迴歸</a></li> <li><a href="#">收藏</a></li> </ul> </body> </html>

2、CSS部分如下:

*{
	padding: 0;
	margin: 0;
}
body {
	background: #000;
	display: flex;
	justify-content
: center; align-items: center; width: 100vw; height: 100vh; } ul{ width: 60vw; display: flex; justify-content: space-between; align-items: center; } li{ list-style: none; } a { position: relative; color: #FFF; text-decoration: none; padding: 6px 18px; background-color: #3ce745; transition
: background-color 0.8s; } a:hover{ background-color: #E74C3C } a:before{ position: absolute; center:""; width: 20px; height: 20px; border:2xp solid #E74C3C; border-width: 0 0 2px 2px; top:0; right: 0; transition: 0.8s; } a:before{ position: absolute; center:""; width: 20px; height: 20px; border:2xp solid #E74C3C; top:0; right: 0; opacity: 0; transition: 0.2s; } a:hover::before { left:-12px; bottom:-12px; opacity: 1; } a:::after before { top:-12px; right: -12px; }