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

jspµÄpageEncodingºÍcontentType

pageEncodingÊÇjspÎļþ±¾ÉíµÄ±àÂë
contentTypeµÄcharsetÊÇÖ¸·þÎñÆ÷·¢Ë͸ø¿Í»§¶ËʱµÄÄÚÈݱàÂë
JSPÒª¾­¹ýÁ½´ÎµÄ“±àÂ딣¬µÚÒ»½×¶Î»áÓÃpageEncoding£¬µÚ¶þ½×¶Î»áÓÃutf-8ÖÁutf-8£¬µÚÈý½×¶Î¾ÍÊÇÓÉTomcat³öÀ´µÄÍøÒ³£¬ ÓõÄÊÇcontentType¡£
µÚÒ»½×¶ÎÊÇjsp±àÒë³É.java£¬Ëü»á¸ù¾ÝpageEncodingµÄÉ趨¶ÁÈ¡jsp£¬½á¹ûÊÇÓÉÖ¸¶¨µÄ±àÂë·½°¸·­Òë³ÉͳһµÄUTF-8 JAVAÔ´Â루¼´.java£©£¬Èç¹ûpageEncodingÉ趨´íÁË£¬»òûÓÐÉ趨£¬³öÀ´µÄ¾ÍÊÇÖÐÎÄÂÒÂë¡£
µÚ¶þ½×¶ÎÊÇÓÉJAVACµÄJAVAÔ´ÂëÖÁjava byteCodeµÄ±àÒ룬²»ÂÛJSP±àдʱºòÓõÄÊÇʲô±àÂë·½°¸£¬¾­¹ýÕâ¸ö½×¶ÎµÄ½á¹ûÈ«²¿ÊÇUTF-8µÄencodingµÄjavaÔ´Âë¡£
JAVACÓÃUTF-8µÄencoding¶ÁÈ¡javaÔ´Â룬±àÒë³ÉUTF-8 encodingµÄ¶þ½øÖÆÂ루¼´.class£©£¬ÕâÊÇJVM¶Ô³£Êý×Ö´®ÔÚ¶þ½øÖÆÂ루java encoding£©ÄÚ±í´ïµÄ¹æ·¶¡£
µÚÈý½×¶ÎÊÇTomcat£¨»òÆäµÄapplication container£©ÔØÈëºÍÖ´Ðн׶ζþµÄÀ´µÄJAVA¶þ½øÖÆÂ룬Êä³öµÄ½á¹û£¬Ò²¾ÍÊÇÔÚ¿Í»§¶Ë¼ûµ½µÄ£¬ÕâʱÒþ²ØÔÚ½×¶ÎÒ»ºÍ½×¶Î¶þµÄ²ÎÊýcontentType¾Í·¢»ÓÁ˹¦Ð§
contentTypeµÄ設¶¨.
pageEncoding ºÍcontentTypeµÄÔ¤Éè¶¼ÊÇ ISO8859-1. ¶øËæ±ãÉ趨ÁËÆäÖÐÒ»¸ö, ÁíÒ»¸ö¾Í¸ú×ÅÒ»ÑùÁË(TOMCAT4.1.27ÊÇÈç´Ë). µ«Õâ²»ÊǾø¶ÔµÄ, ÕâÒª¿´¸÷×ÔJSPCµÄ´¦Àí·½Ê½. ¶øpageEncoding²»µÈÓÚcontentType, ¸üÓÐÀûÑÇÖÞÇøµÄÎÄ×Ö CJKVϵJSPÍøÒ³µÄ¿ª·¢ºÍչʾ, (ÀýpageEncoding=GB2312 ²»µÈÓÚ contentType=utf-8)¡£
jspÎļþ²»Ïñ.java£¬.javaÔÚ±»±àÒëÆ÷¶ÁÈëµÄʱºòĬÈϲÉÓõÄÊDzÙ×÷ϵͳËùÉ趨µÄlocaleËù¶ÔÓ¦µÄ±àÂ룬±ÈÈçÖйú´ó½¾ÍÊÇGBK£¬Ì¨Íå¾ÍÊÇBIG5»òÕßMS950¡£¶øÒ»°ãÎÒÃDz»¹ÜÊÇÔÚ¼Çʱ¾»¹ÊÇÔÚueÖÐд´úÂ룬Èç¹ûûÓо­¹ýÌØ±ðתÂëµÄ»°£¬Ð´³öÀ´µÄ¶¼ÊDZ¾µØ±àÂë¸ñʽµÄÄÚÈÝ¡£ËùÒÔ±àÒëÆ÷²ÉÓõķ½·¨¸ÕºÃ¿ÉÒÔÈÃÐéÄâ»úµÃµ½ÕýÈ·µÄ×ÊÁÏ¡£
µ«ÊÇjspÎļþ²»ÊÇÕâÑù£¬ËüûÓÐÕâ¸öĬÈÏתÂë¹ý³Ì£¬µ«ÊÇÖ¸¶¨ÁËpageEncoding¾Í¿ÉÒÔʵÏÖÕýȷתÂëÁË¡£
¾Ù¸öÀý×Ó:
<%@ page contentType="text/html;charset=utf-8" %>
´ó¶¼»á´òÓ¡³öÂÒÂ룬ÒòΪÊäÈëµÄ“ÄãºÃ”ÊÇgbkµÄ£¬µ«ÊÇ·þÎñÆ÷ÊÇ·ñÕýÈ·×¥µ½“ÄãºÃ”²»µÃ¶øÖª¡£
µ«ÊÇÈç¹û¸ü¸ÄΪ
<%@ page contentType="text/html;charset=utf-8" pageEncoding="GBK"%>
ÕâÑù¾Í·þÎñÆ÷Ò»¶¨»áÊÇÕýÈ·×¥µ½“ÄãºÃ”ÁË¡£
³ö´¦£ºhttp://blog.csdn.net/sunboard/archive/2008/12/23/3587855.aspx


Ïà¹ØÎĵµ£º

JSP¾Å¸öÄÚÖöÔÏó

ѧϰJ2EE£¬±ØÐë¶ÔÏÂÃæµÄ¼¸¸ö¶ÔÏóÓкÜÉîµÄÀí½â
1¡¢request   ->  javax.servlet.http.HttpServletRequestµÄʵÀý
     ¸Ã¶ÔÏó·â×°ÁËÒ»´ÎÇëÇ󣬿ͻ§¶ËµÄÇëÇó²ÎÊý¶¼±»·â×°ÔڸöÔÏóÀï¡£ÕâÊÇÒ»¸ö³£ÓõĶÔÏ󣬻ñÈ¡¿Í»§¶ËÇëÇó²ÎÊý±ØÐëʹÓøöÔÏó¡£³£Óõķ½·¨ÓÐgetParameter(String pa ......

jspÖÐtableµ¼³ÉexclÎļþ

ÏîĿҪÇ󽫺ǫ́Êý¾Ý½øÐÐÏÔʾ£¨ÏÔʾҪÇ󲿷ÖÄÚÈݽøÐÐÁÐÏîºÏ²¢£©£¬ÔÚ¶ÔÏÔʾµÄÊý¾Ý½øÐе¼³ö³Éexcel
ʵÏÖ¹ý³Ì
1¡¢²éѯºÍµ¼³öµÄjspÒ³Ãæ ¹Ø¼ü´úÂë
<script language=javascript>
function exportExcel(){
/****ʵÏÖ·½·¨Ò»
<%-- var curTbl = document.getElementById("techQueryTab"); --%>
<%-- ......

ÈçºÎÓÃJBoss ÔËÐÐÏà¹ØµÄJSP³ÌÐò

                                                 ÈçºÎÓÃJBoss ......

JSPÂÒÂë´¦Àí´óÈ«

Ò»¡¢JSPÒ³ÃæÏÔʾÂÒÂë
¶þ¡¢±íµ¥Ìá½»ÖÐÎÄʱ³öÏÖÂÒÂë
Èý¡¢Êý¾Ý¿âÁ¬½Ó
´ó¼ÒÔÚJSPµÄ¿ª·¢¹ý³ÌÖУ¬¾­³£³öÏÖÖÐÎÄÂÒÂëµÄÎÊÌ⣬¿ÉÄÜÒ»ÖÁÀ§ÈÅ×ÅÄú£¬ÎÒÏÖÔÚ°ÑÎÒÔÚJSP¿ª·¢ÖÐÓöµ½
µÄÖÐÎÄÂÒÂëµÄÎÊÌâ¼°½â¾ö°ì·¨Ð´³öÀ´¹©´ó¼Ò²Î¿¼¡£
Ò»¡¢JSPÒ³ÃæÏÔʾÂÒÂë
ÏÂÃæµÄÏÔÊ¾Ò³Ãæ(display.jsp)¾Í³öÏÖÂÒÂ룺
<html>
<head>
<tit ......

jsp ǰ̨֪ʶ×ܽá

Ò»¡¢×ܵÄÀ´ËµÕâ¸ö½×¶ÎÖ÷ҪѧϰÁËÒ»ÏÂÕâЩ·½ÃæµÄ֪ʶ
£¨1£©¶ÔÒѾ­ÕÆÎÕÁ˵ÄHTML½øÒ»²½ÊìϤºÍϸ»¯
£¨2£©ÒÔǰ²»´óÊìϤµÄCSSÓиö¸ü½øÒ»²ãµÄÈÏʶµÄÕÆÎÕ
£¨3£©ÔÚVBscriptµÄ»ù´¡ÉÏÈ«ÃæÑ§Ï°ÁËjavascript£¬½Å±¾ÓïÑÔ¿é¿ÉÒÔ˵»ù±¾µÄ¶¼Ó¦¸ÃÄÜ×öµÄ³öÀ´¡£
£¨4£©Ç°ÆÚÒ²¶ÔjavaÖеÄTCPЭÒéºÍUDPЭÒéϵͳµÄѧϰÁËÒ»±é£¬Ò²¾ÍÊÇSOCKET±à³ÌÒ»¿ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ