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开发学院软件开发Java 多图片上传(struts实现) 阅读

多图片上传(struts实现)

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核心提示: index.jsp<%@pagelanguage="java"pageEncoding="GBK"%><!DOCTYPEHTMLPUBLIC"-//W3C//DTDHTML4.01Transitional//EN"&g

index.jsp

<%@ page language="java" pageEncoding="GBK"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
   <title>struts upload by zhangc</title>
  </head>
 
  <body>
    <a href="new.jsp">create</a><br>
  </body>
</html>

new.jsp

<%@ page language="java" pageEncoding="GBK"%>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html"%>
 
<html>
 <head>
  <title>struts upload by zhangc</title>
   <script language="javascript">
   var rnum = 1;
   function addRow()
   {
    var oT = document.getElementById("oTable");
    var newTR = oT.insertRow(oT.rows.length-1);
    newTR.id = "row" + rnum;
    var newTD0 = newTR.insertCell();
    var newTD1 = newTR.insertCell();
   
    newTD1.setAttribute("colSpan","2");
   
    newTD0.innerText = "file:";
    newTD1.innerHTML = "<input name=\"file"
         + rnum
         + "\" type=\"file\" > <input name=\"del\" type=\"button\" value=\"删除 \" onClick=\"deleteRow(" + rnum +");\">";
    rnum++;
   }
   function deleteRow(line)
   {
     oTable.deleteRow(document.getElementById("row" + line).rowIndex);
   }
  </script>
 </head>
 <body>
  <form name="updForm" method="post" action="upload.do" enctype="multipart/form-data">
  <table id="oTable">
   <tr>
   <td>name:</td>
   <td><input name="name" type="text"></td>
   </tr>
   <tr>
     <td>上传图片:</td>
   <td><input type=file name="temp">        <input type="button" name="add" value="多图片上传 " ></td>
   </tr>
   <tr>
   <td><input name="sub" type="submit" value=" 上传 "></td>
   </tr>
  </table>
  </form>
 </body>
</html>

Tags:图片 上传 struts

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