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public class SetCharacterEncodingFilter implements Filter{
/*¹ýÂËÆ÷,½â¾öÖÐÎÄÂÒÂëÎÊÌâ*/
protected String encoding = "UTF-8";
protected FilterConfig filterConfig = null;
protected boolean ignore = true;
public void destroy() {
// TODO Auto-generated method stub
this.encoding = null;
this.filterConfig = null;
}
public void doFilter(ServletRequest request, ServletResponse response,
FilterChain chain) throws IOException, ServletException {
// TODO Auto-generated method stub
try {
// Conditionally select and set the character encoding to be used
if (ignore || (request.getCharacterEncoding() == null)) {
String encoding = selectEncoding(request);
if (encoding != null)
request.setCh
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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 getPara ......
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<!--
Description: HTML±íµ¥¸´Ñ¡¿ò¼°JSP´¦Àí²âÊÔ
Author: pxzl
Date: 2009-08-05 15:12:43
-->
<%@ page language="java" import="java.util.*" pageEncoding="GBK"%>
<%
String[] cheArray1=request.getParameterValues("chkbox1");
String[] cheArray2=req ......