layui upload文件上传多种效果代码

代码语言:html

所属分类:上传

代码描述:layui upload文件上传多种效果代码

代码标签: 上传 多种 效果

下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>Layui</title>
  <meta name="renderer" content="webkit">
  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
     <link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/js/layui/css/layui.css">
    <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/layui/layui.all.js"></script>
  <!-- 注意:如果你直接复制所有代码到本地,上述css路径需要改成你本地的 -->
</head>
<body>
          
<blockquote class="layui-elem-quote">为节省服务器开销,以下示例均未配置真实上传接口,所以每次上传都会报提示:请求上传接口出现异常,这属于正常现象。</blockquote>   
          
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>常规使用:普通图片上传</legend>
</fieldset>
 
<div class="layui-upload">
  <button type="button" class="layui-btn" id="test1">上传图片</button>
  <div class="layui-upload-list">
    <img class="layui-upload-img" id="demo1">
    <p id="demoText"></p>
  </div>
</div>   
 
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>上传多张图片</legend>
</fieldset>
 
<div class="layui-upload">
  <button type="button" class="layui-btn" id="test2">多图片上传</button> 
  <blockquote class="layui-elem-quote layui-quote-nm" style="margin-top: 10px;">
    预览图:
    <div class="layui-upload-list" id="demo2"></div>
 </blockquote>
</div>
 
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>指定允许上传的文件类型</legend>
</fieldset>
 
<button type="button" class="layui-btn" id="test3"><i class="layui-icon"></i>上传文件</button>
<button type="button" class="layui-btn layui-btn-primary" id="test4"><i class="layui-icon"></i>只允许压缩文件</button>
<button type="button" class="layui-btn" id="test5"><i class="layui-icon"></i>上传视频</button>
<button type="button" class="layui-btn" id="test6"><i class="layui-icon"></i>上传音频</button> 
<div style="margin-top: 10px;">
   
<!-- 示例-970 -->
<ins class="adsbygoogle" style="display:inline-block;width:970px;height:90px" data-ad-client="ca-pub-6111334333458862" data-ad-slot="3820120620"></ins>
  
</div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>设定文件大小限制</legend>
</fieldset> 
 
<button type="button" class="layui-btn layui-btn-danger" id="test7"><i class="layui-icon"></i>上传图片</button>
<div class="layui-inline layui-word-aux">
  这里以限制 60KB 为例
</div>
 
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>同时绑定多个元素,并将属性设定在元素上</legend>
</fieldset> 
 
<button class="layui-btn demoMore" lay-data="{url: '/a/'}">上传A</button>
<button class="layui-btn demoMore" lay-data="{url: '/b/', size:5}">上传B</button>
<button class="layui-btn demoMore" lay-data="{url: '/c/', accept: 'file',size:10}">上传C</button>
 
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>选完文件后不自动上传</legend>
</fieldset>
 
<div class="layui-upload">
  <button type="button" class="layui-btn layui-btn-normal" id="test8">选择文件</button>
  <button type="button" class="layui-btn" id="test9">开始上传</button>
</div>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>拖拽上传</legend>
</fieldset> 
 
<div class="layui-upload-drag" id="test10">
  <i class="layui-icon"></i>
  <p>点击上传,或将文件拖拽到此处</p>
  <div class="layui-hide" id="uploadDemoView">
    <hr>
    <img src="" alt="上传成功后渲染" style="max-width: 196px">
  </div>
</div>
 
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>高级应用:制作一个多文件列表</legend>
</fieldset> 
 
<div class="layui-upload">
  <button type="button" class="layui-btn layui-btn-normal" id="testList">选择多文件</button> 
  <div class="layui-upload-list">
    <table class="layui-table">
      <thead>
        <tr><th>文件名</th>
        <th>大小</th>
        <th>状态</th>
        <th>操作</th>
      </tr></thead>
      <tbody id="demoList"></tbody>
    </table>
  </div>
  <button type="button" class="layui-btn" id="testListAction">开始上传</button>
</div> 
  
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 30px;">
  <legend>绑定原始文件域</legend>
</fieldset> 
 
<input type="file" name="file" id="test20">
 
          

<!-- 注意:如果你直接复制所有代码到本地,上述 JS 路径需要改成你本地的 -->
<script>
layui.use('upload', function(){
  var $ = layui.jquery
  ,upload = layui.upload;
  
  //普通图片上传
  var uploadInst = upload.render({
    elem: '#test1'
    ,url: 'https://httpbin.org/post' //改成您自己的上传接口
    ,before: function(obj){
      //预读本地文件示例,不支持ie8
      obj.preview(function(index, file, result){
        $('#demo1').attr('src', result); //图片链接(base64)
      });
    }
    ,done: function(res){
      //如果上传失败
      if(res.code > 0){
        return layer.msg('上传失败');
      }
      //上传成功
    }
    ,error: function(){
      //演示失败状态,并实现重传
      var demoText = $('#demoText');
      demoText.html('<span style="color: #FF5722;">上传失败</span> <a class="layui-btn layui-btn-xs demo-reload&qu.........完整代码请登录后点击上方下载按钮下载查看

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