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

JSPÖлñÈ¡ÏîĿ·¾¶

<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
--from MyEclipse, automatically generate.


Ïà¹ØÎĵµ£º

JSP·ÖÒ³Ö®¼Ù·ÖÒ³¼°MVCʵÏÖ

 MVCÊÇÓÉÄ£ÐͲ㣬ÊÓͼ²ã£¬¿ØÖƲã×é³É£¬MVCÌá¸ßÁË¿ª·¢Ð§ÂÊ£¬±ãÓÚά»¤
·ÖÒ³ÊÇWeb¿ª·¢ÖеÄÒ»¸öÖØÒªµÄ¹¦ÄÜ£¬ÄÇÔõÑùʵÏÖ·ÖÒ³ÄØ£¿£¿£¿
¼Ù·ÖÒ³ÊÇÖ¸²éѯ³öËùÓеÄÊý¾Ý£¬Ö»ÏÔʾÐèÒªµÄÊý¾Ý£¬ËüÍêÈ«ÓɳÌÐòʵÏÖ£¬¿ª·¢Ð§Âʲ»¸ß£¬µ«ÈÝÒ×ʵÏÖ
´úÂëÈçÏÂ:
Ò».Ä£ÐͲã
UserInfo(JavaBeanµÄʵÏÖ£¬´«µÝÊý¾Ý£©
package com.feng.test;
......

JSP

 1  forward ºÍredirectµÄÇø±ð
     Ò»¾ä»°£¬×ª·¢ÊÇ·þÎñÆ÷ÐÐΪ£¬Öض¨ÏòÊǿͻ§¶ËÐÐΪ¡£ÎªÊ²Ã´ÕâÑùËµÄØ£¬Õâ¾ÍÒª¿´Á½¸ö¶¯×÷µÄ¹¤×÷Á÷³Ì£º
ת·¢¹ý³Ì£º¿Í»§ä¯ÀÀÆ÷·¢ËÍhttpÇëÇó----¡·web·þÎñÆ÷½ÓÊÜ´ËÇëÇó--¡·µ÷ÓÃÄÚ²¿µÄÒ»¸ö·½·¨ÔÚÈÝÆ÷ÄÚ²¿Íê³ÉÇëÇó´¦ÀíºÍת·¢¶¯×÷----¡·½«Ä¿±ê×ÊÔ´·¢Ë͸ø¿Í»§£»ÔÚÕâÀï£ ......

JSP Standard Tag Libraries ʵ¼ùÀí½â

 ÔÚ±¾ÆªÎÄÕÂÖÐ,ÎÒÃǽ«»áÉîÈëÁ˽âÔÚ²»Í¬µÄTag LibraryÃèÊö·û(Tag Library Descriptors:TLDs)ÖÐʹÓø÷ÖÖ²»Í¬µÄtagµÄÇé¿ö.ÎÒÃǽ«»áÒÀ´ÎÑо¿ Ìõ¼þ¡¢Ñ­»·¡¢URL¡¢U18N¡¢XMLµÈtagµÄÓ÷¨¡£ÒÔ´ËÀ´Ìá¸ßÄã¶ÔJSTLµÄÈÏʶºÍÓ¦ÓÃÄÜÁ¦,ÔÚÔĶÁ±¾ÎÄǰ£¬ÄãÓ¦¸Ã¶Ô JSP Tag LibÓÐËùÁ˽⣬²¢ÇåÎúÓйØJSTL£¨JSP Standard Tag Libraries£©µÄ»ù± ......

jsp/servletÖеĹýÂËÆ÷FilterÅäÖÃ×ܽá

ÔÚJava web¿ª·¢Öг£»áʹÓõ½¹¦ÄÜÇ¿´óµÄ¹ýÂËÆ÷£¬Ëû±Ï¾¹ÄܸøÎÒÃÇ´øÀ´ºÜ´óµÄ·½±ã£¬µ«ÊÇÕë¶Ô¹ýÂ˵Ä×ÊÔ´ÎÒÃÇÐèÒªÏêϸµÄÁ˽âËûÃÇÔÚweb.xmlÖеÄÅäÖÃÐÅÏ¢¡£Õâ¸ö¸ù¾Ý¼¸ÖÖ³£ÓõIJ»Í¬Çé¿ö½øÐÐÁË×ܽ᣺
1.Èç¹ûÒªÓ³Éä¹ýÂËÓ¦ÓóÌÐòÖÐËùÓÐ×ÊÔ´£º
<filter>
    <filter-name>loggerfilter</filter-name> ......

jspÎļþµÄÉÏ´«ºÍÏÂÔØ²Ù×÷´úÂë

jspÎļþÉÏ´«ºÍÏÂÔØ
package net.jspcn.tool;
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
/**
*
* Title: ÎļþÉÏ´«Àà
* Description: ¼ÈÄܶÔÎļþ½øÐÐÉÏ´«,ÓÖÄÜÈ¡µÃÊäÈë¿òµÄÖµ,×î¶à¿ÉͬʱÉÏ´«255¸öÎļþ
* Copyright: Copyright (c) 2002
* Company: Tekson
* ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ