zoukankan      html  css  js  c++  java
  • javascript 上传多个附件(struts)

    <%@ page contentType="text/html;charset=GBK" language="java" %>
    <%@ include file="../common/taglib.jsp"%>
    <%@ include file="../common/common.jsp"%>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
          <title>进度规划阶段型的主页面</title>
          <meta http-equiv="Content-Type" content="text/html; charset=GBK" />
          <link href="../resource/css/master.css" rel="stylesheet" type="text/css" />
          <link href="../resource/css/software.css" rel="stylesheet" type="text/css" />
          <link href="../resource/css/pagination.css" rel="stylesheet" type="text/css" />
          <script type="text/javascript" src="../resource/js/global.js"></script>
          <script type="text/javascript" src="../resource/js/common.js"></script>
          <script type="text/javascript" src="../resource/js/calendar/calendar.js"></script>
          <script type="text/javascript" src="../resource/js/validator.js"></script>
          <script type='text/javascript' src='<%=request.getContextPath()%>/dwr/interface/schemaDropDownList.js'></script>
          <!--.smallInput{border:1px solid #333333;color:#666666;background:#eeeeee;font:normal 12px Tahoma;height:22px;margin-right:5px;}-->
          <style type="text/css">
          .smallInput0{border:1px solid #333333;color:#666666;background:white;font:normal 12px Tahoma;height:22px;margin-right:5px; 300px;}
          .smallInput1{border:1px solid #333333;color:#666666;background:white;font:normal 12px Tahoma;height:22px;margin-right:5px;50px;}
          </style>
          <script type="text/javascript">
         
          window.onload = function(){
             //alert("test");
             if(window.attachEvent){//IE
             
              var obj1 = document.getElementById("nodeId");
              var id = obj1.options[obj1.selectedIndex].value;
              //alert(id);
              selectChange(id);
             }else if(window.addEventListener){//firefox
             
             }
       }
       function selectChange(nodeID){
        //alert(nodeID);
        schemaDropDownList.getBagInforList(nodeID+"",setDropDownList);
       }
       function setDropDownList(str){
        var _str = eval(str);
           var drop = document.getElementById("processId");
           drop.length = 0;
           var obj ;
           for(var i=0;i<_str.length;i++){
            obj =_str[i];
            drop.options.add(new Option(obj.name+"",obj.id+""));
           }
       }
      
       function savaSubmit(){
        var file = document.getElementById("addFileForm0");
        if(file.value==null && file.value == ""){
         alert("上传的附件不能为空!");
         return ;
        }
        /*
        var table = $("addFileForm");
        var files = table.getElementsByTagName("input");
        var length = files.length;
        for(var i=0;i<length;i++){
         var file = files[i];
         if(file.getAttribute("type") == "file" ||
          file.getAttribute("type")=="FILE"){
           alert(file.value);
          }
        }
        */
        //return false;
        document.forms[0].submit();
       }
       /* 新增上传表单start*/
       var rowId = 10;
       function $(s){
           return document.getElementById(s);
       }
       function addFile(tabid,varName)
       {
             var tab,row,td,fName,fId,tdStr;
             tab = $(tabid);
             //fName = varName+;
             fId = varName+rowId;
             row = tab.insertRow();
             row.id = "fileRow"+rowId;
             td = row.insertCell();
             tdStr="<input type=\"file\" name=\""+fId+"\" id=\""+fId+"\" class=smallInput0>";
             tdStr+="<input type=\"button\" name=\"button"+rowId+"\" onclick=\"delTr('fileRow"+rowId+"');\" value=\"删除\" class=smallInput1>";
             td.innerHTML = tdStr;
             rowId = rowId+1;       
       }
       function delTr(row_id)
       {
             var row;
             row = $(row_id);
             row.removeNode(row_id);
       }
       /* 新增上传表单 end*/
          </script>
    </head>

    <body>
    <html:form action="/saveSchemaInfor" method="post" enctype="multipart/form-data">
    <div id="list">
        <div id="list-inner">
          <div id="listToolBar">
            <ul>
        <li><a href="javascript:historyBack();"><img mouseover="true" src="../resource/images/mpm/button/toolbar_back.gif" alt="" /></a></li>
              <li><a href="javascript:locationRefresh();"><img mouseover="true" src="../resource/images/mpm/button/toolbar_refresh.gif" alt="" /></a></li>
              <li><a href="javascript:addFile('addFileForm','files');"><img mouseover="true" src="../resource/images/mpm/button/toolbar_addnew.gif" alt="" /></a></li>
              <p>&nbsp;</p>
            </ul>
          </div>
          <table width="100%" cellspacing="0">
            <tr>
              <td colspan="4" class="list-title">包信息</td>
            </tr>
       <tr>
              <td width="15%" class="table-search-td-1">节点名称</td>
              <td width="35%" class="table-search-td-2"><span class="td-3">
                <select name="nodeId" id="nodeId" onchange="selectChange(this.options[this.selectedIndex].value);">
                  <logic:iterate id="scheduleInfor" name="scheduleInforList">
                    <option value="<bean:write name="scheduleInfor" property="id"/>">
                    <bean:write name="scheduleInfor" property="nodeName" /></option>
                 </logic:iterate>
                 <option value="-1">平级节点或临时</option>
                </select>
              </span></td>
              <td width="15%" class="table-search-td-1">阶段名称</td>
              <td class="table-search-td-2"><span class="td-3">
                <select name="processId" id="processId">
                
                </select>
              </span></td>
      
        
          </table>
        <table width="100%" cellspacing="0" id="addFileForm">
       <tr>
              <td colspan="10" class="list-title">上传包文档</td>
            </tr>
            <tr><td><input type="file" name="addFileForm0" id="addFileForm0" class="smallInput0"/>
            </td></tr>
          </table>
          <!--
          <iframe name="attachFiles" width="100%" scrolling="no"
            height="180" src="<c:url value='/itsm/showAttachmentAdd.do?attachType=13&bizID=0'/>0"
            allowTransparency="true" frameborder="0" ></iframe>
       -->
       <table border="0" align="center" cellpadding="3" cellspacing="1"
           width="100%">
          
            <tr>
              <td colspan="2" align="center" class="td-3" >
                <a href="javascript:savaSubmit();"><img src="../resource/images/mpm/button/submit.gif" mouseover="true" alt="Submit" border="0" /></a>
                <a href="javascript:historyBack();"><img src="../resource/images/mpm/button/back.gif" mouseover="true" alt="Back" border="0" /></a> </td>
            </tr>
       </table>
        </div>
        </div>
        <table>
        </div>
    </div>
    </html:form>
    </body>
    </html>

    struts1.2:

    List<FormFile> formFiles = new ArrayList<FormFile>();
       Hashtable table = schema.getMultipartRequestHandler().getFileElements();
       for(Iterator<String> iterator = table.keySet().iterator();iterator.hasNext();){
        String name = iterator.next();
        FormFile file = (FormFile)table.get(name);
        if(null != file)
         formFiles.add(file);
       }

  • 相关阅读:
    B.Icebound and Sequence
    Educational Codeforces Round 65 (Rated for Div. 2) D. Bicolored RBS
    Educational Codeforces Round 65 (Rated for Div. 2) C. News Distribution
    Educational Codeforces Round 65 (Rated for Div. 2) B. Lost Numbers
    Educational Codeforces Round 65 (Rated for Div. 2) A. Telephone Number
    Codeforces Round #561 (Div. 2) C. A Tale of Two Lands
    Codeforces Round #561 (Div. 2) B. All the Vowels Please
    Codeforces Round #561 (Div. 2) A. Silent Classroom
    HDU-2119-Matrix(最大匹配)
    读书的感想!
  • 原文地址:https://www.cnblogs.com/xinzhuangzi/p/4100504.html
Copyright © 2011-2022 走看看