Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ʹÓÃjsp¹ýÂËÆ÷µÄÍêÕûÀý×Ó

ÔÚ±¾ÆªÎÄÕÂÖн«Ê¹ÓùýÂËÆ÷½øÐбàÂëת»»¡¢µÇ½ÑéÖ¤¡¢·ÀÕ¾ÍâÌá½»µÄ¹ý³Ì£¬ÎªÁËÑÝʾ£¬ÎҰѱàÂëת»»·ÅÔÚÒ»¸öfilterÖУ¬µÇ½ÑéÖ¤ºÍ·ÀÕ¾ÍâÌá½»·ÅÔÚÁíÒ»¸öfilterÖУ¬Á½¸öfilter½øÐд®Áª¹¤×÷¡£
1¡¢ÎªÁËÑÝʾ£¬ÏÈÖÆ×÷ÕâÁ½¸öfilter
//Õâ¸öfilterÊÇΪÁË×ö±àÂëת»»£¬Ö»Òª·ÃÎÊ.jspÍøÒ³¶¼Òª¹¦¹ýÕâ¸öfilter
/**ÀàÃû£ºfilter.Encoding
*×÷Ó㺶Ժǫ́Ð޸ĽøÐÐȨÏÞÑéÖ¤ºÍ·ÀÖ¹Õ¾ÍâÌá½»
*×÷Õߣºluoshao
*ÈÕÆÚ£º2008-1-9
*/
package filter;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class Encoding implements Filter {
       /** Request.java
      * ¶Ô HttpServletRequestWrapper ½øÐÐÀ©³ä, ²»Ó°ÏìÔ­À´µÄ¹¦Äܲ¢ÄÜÌṩËùÓÐµÄ HttpServletRequest
      * ½Ó¿ÚÖеŦÄÜ. Ëü¿ÉÒÔͳһµÄ¶Ô Tomcat ĬÈÏÉèÖÃϵÄÖÐÎÄÎÊÌâ½øÐнâ¾ö¶øÖ»ÐèÒªÓÃÐ嵀 Request ¶ÔÏóÌæ»»Ò³ÃæÖеÄ
      * request ¶ÔÏó¼´¿É.
      */
    class Request extends HttpServletRequestWrapper
    {
        public Request(HttpServletRequest request) {
            super(request);
        }
        /**
         * ת»»ÓÉ±íµ¥¶ÁÈ¡µÄÊý¾ÝµÄÄÚÂë.
         * ´Ó ISO ×Ö·ûתµ½ GBK.
         */
        public String toChi(String input) {
            try {
              byte[] bytes = input.getBytes("ISO8859-1");
              return new String(bytes, "GBK");
            }
           


Ïà¹ØÎĵµ£º

TomcatÏÂjsp,sevlet,javabeanÅäÖÆ


¾­³£¿´µ½jspµÄ³õѧÕßÎÊtomcatÏÂÈçºÎÅäÖÃjsp¡¢servletºÍbeanµÄÎÊÌ⣬ÓÚÊÇ×ܽáÁËÒ»ÏÂÈçºÎtomcatÏÂÅäÖÃjsp¡¢servletºÍben£¬Ï£Íû¶ÔÄÇЩ³õѧÕßÓÐËù°ïÖú¡£
µÚÒ»²½£ºÏÂÔØj2sdkºÍtomcat£ºµ½sun¹Ù·½Õ¾µã£¨http://java.sun.com/j2se/1.4.2/download.html£©ÏÂÔØj2sdk£¬×¢ÒâÏÂÔØ°æ±¾ÎªWindows Offline InstallationµÄSDK£¬Í¬Ê±×îºÃÏ ......

dz̸ÈçºÎʵÏÖJSPÉÏ´«Í¼Æ¬ÎÞ×é¼þ»¯(ת)

´ÓJSPҳʹͼƬÒÔJPEG±àÂëºó´æ´¢ÔÚÖ¸¶¨Îļþ¼ÐÖС£ÕâÖÖJSPÉÏ´«Í¼Æ¬·½Ê½Óë×é¼þÉÏ´«Ïà±ÈËÆºõ±¿×¾¶øÓÖ²»ÄܶÔÎļþÊôÐÔ½øÐвÙ×÷£¬µ«µÄÈ·¿ÉÒÔÇáËÉʵÏÖJSPÉÏ´«Í¼Æ¬µÄ¹¦ÄÜ¡£
¡¡¡¡uploadimage1.jspʵÏÖ¹¹½¨Ò»¸ö±íµ¥£¬Ìá½»ÓÃÓÚΪ
 <%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%>
<%
Str ......

jsp¾²Ì¬»¯ºÍα¾²Ì¬»¯


Ê×ÏÈ˵˵ΪʲôҪ¾²Ì¬»¯¡£
¶ÔÓÚÏÖÔÚµÄWeb ApplicationÀ´Ëµ£¬¶¯Ì¬Ò³ÃæÊÇÕ¼Óоø¶Ô¸ßµÄµØÎ»µÄ£¬ÕýÒòΪÓÐÁ˶¯Ì¬»¯£¬²ÅÓÐÁËÏÖÔÚWebµÄ·á¸»¶à²Ê£¬µ«ÊÇÈçͬËùÓбðµÄÊÂʵһÑù£¬ºÃ´¦ÍùÍù¶¼ÊÇÓдú¼ÛµÄ¡£
ΪÁ˲úÉú³ö¶¯Ì¬µÄЧ¹û£¬Ã¿Ò»´Î¶ÔÒ³ÃæµÄÇëÇó¶¼»áÒªÇó·þÎñÆ÷¶ÔÒ³Ãæ½øÐбàÒë»òÕßÖ´ÐУ¬ÕâЩ²Ù×÷¶¼ºÜÏûºÄϵͳ×ÊÔ´¡£Èç¹ûÕâÆÚ¼ä»¹ÓÐ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ