如何用struts2上传MP3

Question

把你前台上传的jsp页面给我看看

Answer 1

<s:form action=""  method="post" id="form1" enctype="multipart/form-data" theme="simple">
<div class="container">
<div id="forms" class="mt10">
        <div class="box">
          <div class="box_border">
            <div class="box_top"><b class="pl15">表单</b></div>
            <div class="box_center">
                <table class="form_table pt15 pb15" width="100%" border="0" cellpadding="0" cellspacing="0">
                  <tr>
                    <td class="td_right">题目：
                    <s:fielderror>
                      <s:param>title</s:param>
                    </s:fielderror>
                    </td>
                    <td class=""><input type="text" name="title" id="title" class="input-text lh30" size="40">
                    &nbsp;&nbsp;
                    </td>
                  </tr>
                  <tr >
                    <td class="td_right">总分：
                    <s:fielderror>
                        <s:param>score</s:param>
                    </s:fielderror>
                    </td>
                    <td class=""><input type="text" name="score" id="score" class="input-text lh5" size="5">
                    &nbsp;&nbsp;
                    </td>
                  </tr>
                  <tr>
                    <td class="td_right">听力文件：
                    <s:fielderror>
                            <s:param>files</s:param>
                    </s:fielderror>
                    </td>
                    <td class="">
  <s:file name="files" class="input-text lh5" ></s:file>
                    </td>
                  </tr>
                  <tr>
                    <td class="td_right">是否加入题库：</td>
                    <td class="">
                    <select id="isshare" name="isshare" class="input-text">
                      <option value="0"> 否 </option>
                      <option value="1"> 是 </option>
                    </select></td>
                  </tr>
                  <tr>
                    <td class="td_right">&nbsp;</td>
                    <td class="">
                    <input type="submit" name="button" onclick="check()" class="btn btn82 btn_save2" value="下一步">
                        <input type="reset" name="button" class="btn btn82 btn_res" value="重置">                    </td>
                  </tr>
                </table>
            </div>
          </div>
        </div>
 </div> 
</div>
</s:form>

Answer 2

上传的配置貌似不用这么复杂，就像正常的action一样
update Action的方法，楼主不妨试一下我的:private File uploadFile;
private String uploadFileFileName;   public String upload2() throws Exception {
        FileOutputStream fos = null;
        FileInputStream fis = null;
        try {
            fos = new FileOutputStream("D:\\" + getUploadFileFileName());
             fis = new FileInputStream(getUploadFile());
            byte[] buffer = new byte[1024];
            int len = 0;
            while ((len = fis.read(buffer)) > 0) {
                fos.write(buffer, 0, len);
            }
            System.out.println("上传成功");
        } catch (Exception e) {
            System.out.println("文件上传失败");
            e.printStackTrace();
        } finally {
         if (fis != null) {
                try {
                    fis.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            if (fos != null) {
                try {
                    fos.close();
                } catch (IOException e) {
                   e.printStackTrace();
                }
            }
        }
        return SUCCESS;
    }
public File getUploadFile() {
return uploadFile;
} public void setUploadFile(File uploadFile) {
this.uploadFile = uploadFile;
} public String getUploadFileFileName() {
return uploadFileFileName;
} public void setUploadFileFileName(String uploadFileFileName) {
this.uploadFileFileName = uploadFileFileName;
}

Answer 3

你的action都没有贴出来。。 你不别扭吗？

Answer 4

报什么错啊 贴出来 
还有就是 你上传一个TXT试试 排除程序的问题