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

jsp½ûÖ¹Ò³Ãæ»º´æ

1.½ûÖ¹¿Í»§¶Ë»º´æÒªÔÚ<head>ÖмÓÈëÀàËÆÈçÏÂÄÚÈÝ£º
<META HTTP-EQUIV="pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">
<META HTTP-EQUIV="expires" CONTENT="Wed, 26 Feb 1997 08:21:57 GMT">
2.ÔÚ·þÎñÆ÷µÄ¶¯Ì¬ÍøÒ³ÖнûÖ¹»º´æ£¬Òª¼ÓÈëÀàËÆÈçϽű¾
jspÖÐ:
<%
response.setHeader("Pragma","No-cache");
response.setHeader("Cache-Control","no-cache");
response.setDateHeader("Expires", 0);
%>
3.Ç°Ãæ×öÏîÄ¿Óöµ½AJAX£¬Ò³ÃæÊý¾ÝÎÞ·¨ÊµÊ±Ë¢Ð£¬¾ÍÊÇÒòÎªÒ³Ãæ»º´æµÄÔ­Òò£¬ÉÏÃæ·½·¨ÎÞ·¨½â¾ö£¬ÖÕÓÚÕÒµ½ÏÂÃæµÄ·½·¨£º
var url = "/XXX.action?" + Math.round(Math.random());
TRXmlHttp.open("GET", url, true);
ÔÚ¹¹ÔìurlµÄʱºò¼ÓÒ»¸ö²ÎÊý£¨Ëæ»úÊý£©£¬ÕâÑù¾Í¿ÉÒÔÁË¡£


Ïà¹ØÎĵµ£º

jsp ÍøÂç

 ÔÚtomcatÏÂÕÒµ½tomcat -> conf -> server.xml ÔÚÕâÒ»¾äÖÐÌí¼ÓºìÉ«²¿·Ö
<Connector connectionTimeout="20000" port="9090" protocol="HTTP/1.1" redirectPort="8443" useBodyEncodingForURI="true"
/> <!--URLEncoding=""--> ± ......

JSPʵÏÖÊ÷Ðνṹ

//ת×Ôhttp://blog.csdn.net/zqhf8/archive/2007/07/09/1683938.aspx 
1¡£Ô­Àí¼ò½é
 dtreeÊÇÒ»¸öÃâ·ÑµÄjavascript½Å±¾£¬Ö»Ð趨ÒåÓÐÏ޵ö²ÎÊý£¬¾Í¿ÉÒÔ×ö³öƯÁÁµÄÊ÷ÐͲ˵¥¡£ÏÂÔØÄ¿Â¼£ºhttp://www.destroydrop.com/javascripts/tree/
 ÒÔÏÂÊÇdtreeµÄÓ÷¨Ê¾Àý£º
 1£©³õʼ»¯²Ëµ¥
 <script t ......

jspµ¼³öword ¼°mht תÂëÎÊÌâ

×î½ü×öÁËÒ»¸ö×ʷѲéѯģ¿é£¬ÀïÃæÉæ¼°½«×Ê·ÑÐÅÏ¢µ¼³öWordÎĵµºÍExcelÎĵµ£¬
ÏÈ˵˵µ¼³öWordÎĵµ£º
Æäʵ¾ÍÊǰÑÏìÓ¦µÄÀàÐÍÉèΪapplication/msword,È»ºó°ÑÄÚÈÝÊä³öµ½Õâ¸öÎļþ¾ÍÐÐÁË
µÚÒ»²½£º
ÏÈÔÚ×ÀÃæÉÏн¨Ò»¸öwordÎĵµ,Ë«»÷´ò¿ª£¬È»ºóÁí´æÎª.htmÎļþ£¬»á²úÉúÒ»¸öÒÔ.htm½áβµÄÎļþ
µÚ¶þ²½£º
°Ñ.htmÎļþÀ©Õ¹Ãû¸ÄΪ.jspÎļ ......

ÎÒµÄJSPѧϰ±Ê¼Ç JSPÒ³ÃæÖеÄÖ¸Áî

JSPµÄÖ¸ÁîÊÇÓÃÀ´°üº¬ÍⲿÎļþ»òÊǽøÐÐÒ³ÃæÈ«¾ÖÉèÖõģ»ËüµÄÓÐÈýÖÖ£¬·Ö±ðÊÇpage£¬include£¬taglibÖ¸Áî
1.pageÖ¸Áî
 ÐÎÈç<%@page ÊôÐÔ='Öµ'    ÊôÐÔ='Öµ'   ........ %>
 ÊôÐÔÓУº
 language=''java''   £º É趨jspÒ³ÃæµÄ½Å±¾ÓïÑÔ£¬Ä¿Ç°Ö»Ö§³Öjava£¬Ä¬ÈÏÊÇjava ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ