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

jspÒ³Ãæ·ÀˢУ¬Ìá½»Êý¾ÝÖØ¸´

ÔÚÌá½»±íµ¥µÄÒ³Àï¼ÓÉÏ
<%
org.apache.struts.util.TokenProcessor.getInstance().saveToken(request);
%>
<input type="hidden" name="org.apache.struts.taglib.html.TOKEN" value="<%=session.getAttribute("org.apache.struts.action.TOKEN")%>" />

struts actionÀï
if(isTokenValid(request,true)){
resetToken(request);
Ìá½»Êý¾Ý..
else{
²»Ìá½»¡£¡£
}
¾Í¿ÉÒÔ·ÀֹˢС£¡£¡£¡£


Ïà¹ØÎĵµ£º

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»¿ ......

JSPѧϰ£¨Ò»£©

JSP»ù±¾Óï·¨
´ó²¿·ÖJSP±»Ò»¸öÒÔ“<%” ¿ªÍ·ºÍÒÔ“%>”½áβµÄµÄ±ê¼ÇÀ¨ÔÚÆäÖС£ÔÚ¸üеÄJSP 1.1¹æ·¶³ǫ̈ºó£¬¾ÍÓÐÁËÓëXML¼æÈݵİ汾¡£
JSPÖ¸ÁîºÍ½Å±¾ÔªËØ
Directives <%@ directive %>
Declarations <%! declaration %>
Expressions <%= expression %>
Code Fragment/ ......

jsp·ÖÒ³£¨oracle+jsp+apache£©

Ò» Ç°Ìá 
Ï£Íû×îеļͼÔÚ¿ªÍ·¸øÄãµÄ±í½¨Á¢²éѯ£º
±í£ºmytable 
²éѯ£ºcreate or replace view as mytable_view from mytable order by id desc ÆäÖУ¬×îºÃʹÓÃÐòÁкÅcreate sequence mytable_sequence À´×Ô¶¯Ôö¼ÓÄãµÄ¼ ......

jspÖÐʹÓÃjavabeanµÄÁ½µã×¢ÒâÊÂÏî

jspÖÐʹÓÃjavabeanµÄÁ½µã×¢ÒâÊÂÏî
Ê×ÏÈÒ»µã£ºjavabeanÒ»¶¨Òª·ÅÔÚÃüÃû°üÀ²»ÄÜ·ÅÔÚĬÈϰüÀҲ¾ÍÊÇÔÚbeanÎļþµÄ¿ªÍ·Òªpackage¡¡pname;ÁË£¬Èç¹û²»·ÅÔÚÃüÃû°üÀï¶ø·ÅÔÚÁËĬÈϰüÀ×îºó½«±¨ÈçÏÂÕâÑùµÄ´íÎó£º
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 18 in the ......

´¦Àístruts servlet jsp ÖÐÎÄÂÒÂëÎÊÌâ


Õë¶ÔgetÌá½»·½Ê½¡¢ÂÒÂë½â¾ö·½Ê½
tomcat5ÖУ¬ÎªÁ˱£Ö¤getÊý¾Ý²ÉÓÃGBK±àÂ룬ÔÚserver.xmlÖнøÐÐÁËÈçÏÂÉèÖ㺸ıäwebÈÝÆ÷ÇëÇóÊý¾ÝµÄ±àÂë¸ñʽ(¶ÔpostÇëÇó·½Ê½ÎÞЧ)
    <Connector port="8080" maxHttpHeaderSize="8192"
            &nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ