input属性 一个小demo
2019-08-17 本文已影响0人
叶叶叶xxx
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<title>Document</title>
<style>
* {
margin: 0;
}
.box {
padding: 100px;
width: 100%;
margin: 0 auto;
}
div {
margin-top: 20px;
}
</style>
</head>
<body>
<div class="box">
<div>纯input与type</div>
<input type="file" />
<div>指明需要图片</div>
<input type="file" accept="image/*" />
<div>指明需要多张图片</div>
<input type="file" multiple accept="image/*" />
<div>指明调用摄像头获取图片</div>
<input type="file" capture="camera" accept="image/*" />
<div>指明调用摄像头并多张图片</div>
<!-- multiple 无效 -->
<input type="file" multiple capture="camera" accept="image/*" />
<div>
<select>
<option>Volvo</option>
<option selected="selected">Saab</option>
<option>Mercedes</option>
<option>Audi</option>
</select>
</div>
</div>
</body>
</html>
