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header(”location:index.php”); //°Ñä¯ÀÀÆ÷ÖØ¶¨Ïòµ½index.php
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public void doPost(HttpServletRequest request,HttpServletResponse response) throws ServletException,IOException
{
response.setContentType("text/html; charset=gb2312");
ServletContext sc = getServletContext();
RequestDispatcher rd = null;
rd = sc.getRequestDispatcher("/index.jsp"); //¶ ......
ÔÚjspÖÐʹÓÃsmartupload×é¼þÉÏ´«Îļþ
jsp¶ÔÉÏ´«ÎļþµÄÖ§³Ö²»ÏóphpÖÐÖ§³ÖµÄÄÇôºÃ£¬Ö±½Ó×ö³ÉÁ˺¯Êý£¬Ò²²»ÏóaspÖÐҪͨ¹ý×é¼þ²ÅÄÜʵÏÖ¡£jspÖпÉÒÔͨ¹ýjavabeanÀ´ÊµÏÖ¡£µ«ÊÇÎÒÃÇûÓбØÒª×Ô¼ºÈ¥Ð´Ò»¸öÉÏÔØµÄbean£¬ÔÚÍøÉÏÒѾÓÐÁ˺ܶà³ÉÐ͵ļ¼Êõ£¬smartupload¾ÍÊÇÆäÖеÄÒ»¸ö¡£µ«ÊÇsmartuploadÊǽ«ÎļþÏȶÁµ½·þÎñÆ÷µÄÄÚ´æÖУ¬ËùÒÔÉÏ´«Ì«´óµÄÎļþ£¨³¬¹ý100Õ×£©ÓпÉÄÜ»á³öÎÊÌ⣬ҲËãÊÇÒ»¸öÃÀÖв»×ã°É£º£©
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- saved from url=(0057)http://localhost:8080/jspsmartfile/jsp/uploadTemplate.jsp -->
<HTML><HEAD>
<META content="text/html; charset=gb2312" http-equiv=Content-Type>
<META content="MSHTML 5.00.2920.0" name=GENERATOR></HEAD>
<BODY bgColor=#e6e6e6><BR>
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½â¾öjsp»òserverlet ²»ÄܽâÎömultipart/form-data ÀàÐÍµÄ±íµ¥ÓòµÄÎÊÌâ
10 6ÔÂ 2008
Situation:
Javax.servlet.HttpServletRequest.getParameter(String) returns null when the ContentType is multipart/form-data
Solutions:
Solution A:
1. download http://www.servlets.com/cos/index.html
2. invoke getParameters() on com.oreilly.servlet.MultipartRequest
Solution B:
1. download http://jakarta.apache.org/commons/sandbox/fileupload/
2. invoke readHeaders() in
org.apache.commons.fileupload.MultipartStream
Solution C:
1. download http://users.boone.net/wbrameld/multipartformdata/
2. invoke getParameter on
com.bigfoot.bugar.servlet.http.MultipartFormData
Solution D:
Use Struts. Struts 1.1 handles this automatically.
Solution E:
use jspSmartUpload compounds
http://ckasj.vicp.net/dokuwiki/doku.php/freespace:smart_upload ......