日期:2014-05-18  浏览次数:20717 次

寻找用jsp结合commons-fileupload上传图片的例子程序,搞定马上结贴.
commons-fileupload-1.1.1.jar
commons-io-1.2.jar
这两个文件已放在\WEB-INF\lib下,
现建了两个文件
1>new.jsp
<form   action= "save.jsp "     enctype= "multipart/form-data "     method= "POST ">
    enter   your   name:   <input   type= "text "   name= "name ">   <br/>
    select   the   file:   <input   type= "file "   name= "file ">   <br/>
    <input   type= "submit "   value= "submit ">
</form>
2>save.jsp
<%@   page   language= "java "   contentType= "text/html;   charset=utf-8 "
        pageEncoding= "utf-8 "%>
<%@   page   import= "java.util.List "%>
<%@   page   import= "java.util.Iterator "%>
<%@   page   import= "java.io.File "%>
<%@   page   import= "org.apache.commons.fileupload.DiskFileUpload "%>
<%@   page   import= "org.apache.commons.fileupload.FileItem "%>

<html>
<head>
<meta   http-equiv= "Content-Type "   content= "text/html;   charset=ISO-8859-1 ">
<title> Insert   title   here </title>
</head>
<body>
<%
        DiskFileUpload   fu   =   new   DiskFileUpload();
        fu.setSizeThreshold(4096);
        fu.setSizeMax(1000000);
        fu.setRepositoryPath( "D:\\ ");
        List   fileItems   =   fu.parseRequest(request);  
                                                                       
        Iterator   itr   =   fileItems.iterator();
        while(itr.hasNext())   {
                FileItem   fi   =   (FileItem)itr.next();
                File   fNew=   new   File(application.getRealPath( "/ "),   fi.getName());
                fi.write(fNew);
        }
%>
</body>
</html>

===
结果提示错误,
谁有这方面的例子,能不能发一个给我,
OK后,马上结贴.谢谢

------解决方案--------------------
放到lib下后引入了没有?