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

JSP Òþʽ¶ÔÏó

·pageContext£ºÌṩ¶ÔÒ³ÃæÊôÐԵķÃÎÊ¡£
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
pageContext.setAttribute("basePath",basePath);
%>
ʹÓãº
${pageScope}
 
·request:  ½ÓÊܿͻ§¶ËµÄjspÒ³ÃæÇëÇó¡£
·param:  ·µ»ØÇëÇó²ÎÊýÃû³ÆÓ³ÉäÖÁµ¥¸ö×Ö·û´®ÖµµÄÖµ¡£ÀýÈ磺ÇëÇó²ÎÊýÃû³ÆÊ±null»ò¿Õ×Ö·û´®£¬${empty param.Name} ·µ»Ø true¡£
·paramValues:  ·µ»ØÓ³Éäµ½¿Í»§¶ËµÄÇëÇó²ÎÊýµÄÒ»×éÖµ¡£
·pageScope:  ·µ»ØÒ³Ã淶ΧµÄ±äÁ¿Ãû¡£
·requestScope:  Ìṩ¶ÔÇëÇó¶ÔÏóµÄÊôÐԵķÃÎÊȨÏÞ¡£
·sessionScope:  ·µ»Ø»á»°·¶Î§ÄڵıäÁ¿Ãû¡£
·applicationScope:  ·µ»ØÓ¦Ó÷¶Î§ÄڵıäÁ¿Ãû¡£


Ïà¹ØÎĵµ£º

JSPÖÐÎļþÏÂÔØ

<%--   
 
ÓÐЩÅóÓÑѯÎÊʹÓà JSP Smart ÏÂÔØÎļþµÄʱºò±¨´í, ÕâÀï¸ø³öÒ»¸ö²âÊÔ¹ýµÄ²»  
 
ÐèҪʹÓà JSP Smart µÄ JSP Ò³ÃæÖнøÐÐÎļþÏÂÔØµÄ´úÂë(¸Ä Servlet »òÕß  
 
JavaBean µÄ»°×Ô¼º¸Ä°É), Ö§³ÖÖÐÎĸ½¼þÃû(×öÁËתÄÚÂë´¦Àí). ÊÂʵÉÏÖ»ÒªÏò   ......

·ÃÎÊJSPÎļþ»òÕßServletÎļþʱÌáʾ¡°ÏÂÔØ¡±

ÔÚ·ÃÎÊJSPÎļþ»òÕßServletµÄʱºò£¬Èç¹ûÌáʾÏÂÔØ²¢±£´æ£¬ÈçÏÂͼËùʾ£º
ͬÑùµÄ³ÌÐòÓеÄä¯ÀÀÆ÷³ö´í£¬ÓеÄä¯ÀÀÆ÷²»³ö´í¡£´íÎóµÄÔ­ÒòÊÇÉèÖÃMIMEÀàÐ͵ĴúÂëÓÐÎó¡£
Èç¹ûÊÇJSPÎļþ£¬²é¿´ÎļþÍ·£º
<%@ page contentType="text/html;charset=gb2312"%>
Èç¹ûÊÇServletÎļþ£¬²é¿´£º
response.setContentType("text/html;char ......

JSP,servletµÄÏà¶Ô·¾¶ÎÊÌâ

ǰÌ᣺¼ÙÉèÄãµÄ Http µØÖ·Îª http://192.168.0.1/ ÄãµÄ web Ó¦ÓÃΪ webapp £¬ÄÇôÄãµÄ web Ó¦Óà URL Ϊ http://192.168.0.1/webapp/
[ÎÊÌâ1]
[ÃèÊö]µ±ÔÚ jsp ÖÐÒýÈë css ʱ£¬Èç¹ûÆäÏà¶Ô·¾¶Ïà¶ÔÓÚµ±Ç° jsp ÎļþµÄ£¬¶øÔÚÒ»¸öºÍÕâ¸ö jsp µÄ·¾¶²»Ò»ÑùµÄ servlet ÖÐ forwarder Õâ¸ö jsp ʱ£¬¾Í»á·¢ÏÖÕâ¸ö css Ñùʽ¸ù±¾Ã»ÓÐÆ ......

JSP STRUTS ECLIPSE ±àÂëÎÊÌâ

jspµÄpageEncoding="UTF-8",strutsµÄencoding="UTF-8"£¬eclipse µÄ¹¤×÷Çø¼äµÄ±àÂ뷽ʽÊÇGBK£¬µ«ÊÇÔÚstrutsµÄactionÖлñµÃµÄjsp´«À´µÄÖÐÎÄÖÐÓÐÂÒÂ룬ʹÓÃnew String(sysgkForm.getContent().getBytes("UTF-8"),"GBK")תÂëÒ²²»ÐУ¬×îºó·¢ÏÖÎÊÌâ³öÔÚÁËjspÀïÃæ¡£¼ÓÉÏcontentType="text/html; charset=GBK" ¾ÍºÃÁË¡£
pageEncodi ......

FreeBSD 7.0 °²×°ÅäÖÃJSP»·¾³apache+apache

ÎÒÏÈ˵Ã÷Ò»ÏÂÅäÖû·¾³µÄ´ó¸ÅÇé¿ö£º
* FreeBSD 7.0-RELEASE
* apache-2.2.9
* mod_jk-ap2-1.2.26
* diablo-jdk-1.6.0.07.02
* tomcat-6.0.16
¾ßÌåµÄ°æ±¾ÐÅÏ¢ÏÔʾÈçÏ£º
freebsd# pkg_info
apache-2.2.9_5 Version 2.2.x of Apache web server&nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ