多文件上传

 1 <div class="form-group">
 2                     <label for="file" class="control-label col-lg-3">上传巡检文件</label>
 3                          <div class="col-lg-6">
 4                             <input id="fileuploade" type="file"  name="file"  multiple="multiple" th:value="${knowledge_baseDto.file}" 
 5                                 title="最大可以上传2M的附件" onchange="fileChange(this);"/>
 6                         </div> 
 7                 </div>     
 8                 <div >
 9                     <ul>
10                         <li th:each="file : ${files}">
11                             <a th:href="${file}" th:text="${file}" />
12                         </li>
13                     </ul>
14                 </div>
15                 <div class="form-group">
16                         <label for="fileName" class="control-label col-lg-3">文件名称<font
17                                                 class="text-muted">*</font></label>
18                             <div class="col-lg-6">
19                                 <textarea id="filetext"  name="fileName" th:text="${knowledge_baseDto.fileName}" class="form-control"
20                                     placeholder="只能上传jpg,png,rar,txt,zip,doc,ppt,xls,pdf,docx,xlsx格式"
21                                     style="264px;height:80px;" readonly="readonly" >
22                                 </textarea>
23                             </div>
24                 </div>

#2.动态加载文件名称

 1 //文件上传获取文件名称
 2 var test = document.getElementById('fileuploade');
 3 test.addEventListener('change', function() {
 4     var t_files = this.files;
 5     console.log(t_files);
 6     var str = '';
 7     for (var i = 0, len = t_files.length; i < len; i++) {
 8         console.log(t_files[i]);
 9         //str += '名称：' + t_files[i].name + ',大小:' + t_files[i].size / 1024 + 'KB';
10         str +=t_files[i].name+"
";  
11     };
12     document.getElementById('filetext').innerHTML = str;
13 }, false);