JSPʵÏÖÂÛ̳Ê÷ÐͽṹµÄ¾ßÌåËã·¨
ʵÏÖÂÛ̳Ê÷ÐͽṹµÄËã·¨ºÜ¶à£¬¾ßÌåÄã¿ÉÒÔÈ¥www.chinaasp.comµÄÈ«ÎÄËÑË÷Öвéѯ¡£ÎÒÏÖÔÚµÄJSPÂÛ̳²ÉÓõÄÒ²Êǵ±ÖеÄÒ»ÖÖ£º²»ÓõݹéʵÏÖÊ÷ÐͽṹµÄËã·¨£¬ÏÖÔÚÎÒ½«ÂÛ̳Ê÷ÐͽṹµÄ¾ßÌåËã·¨ºÍ´ó¼Ò½éÉÜһϣ¬ºÍ´ó¼ÒÒ»Æð½»Á÷¡£
¡¡¡¡1¡¢ÑÝʾ±íµÄ½á¹¹£º
¡¡¡¡¡¡±íÃû£ºmybbslist
¡¡¡¡¡¡×Ö¶Î ¡¡¡¡¡¡¡¡Êý¾ÝÀàÐÍ¡¡¡¡ËµÃ÷
¡¡¡¡¡¡BBSID¡¡¡¡¡¡¡¡×Ô¶¯±àºÅ ¡¡
¡¡¡¡¡¡RootID ¡¡¡¡¡¡Int¡¡¡¡¡¡¡¡ ¸ùÌûID£¬±¾ÉíΪ¸ùÌûÔòRootID = ID
¡¡¡¡¡¡FID¡¡¡¡¡¡¡¡¡¡Int ¡¡¡¡¡¡¡¡¸¸ÌûID£¬ÉÏÒ»²ãÌû×ÓµÄID£¬ÈçÊǸùÌûÔòFID = 0
¡¡¡¡¡¡DEPTH¡¡¡¡¡¡¡¡Int ¡¡¡¡¡¡¡¡¸ùÌûLevel=0£¬ÆäËûÒÀ¾Ý»Ø¸´µÄÉî¶ÈµÝÔö
¡¡¡¡¡¡BBSSubject ¡¡Char¡¡¡¡¡¡¡¡Ö÷Ìâ
¡¡¡¡2¡£´´½¨±í£º
create table mybbslist (
¡¡forumID int(20) not null,
¡¡bbsID int auto_increment primary key,
¡¡rootid int(20) not null,
¡¡fid int(20) not null,
¡¡depth int(20) not null,
¡¡userID int(20) not null,
¡¡bbsUser varchar(24) not null,
¡¡bbsSubject varchar(100) not null,
¡¡bbsContent text,
¡¡bbsTime varchar(30),
¡¡bbsRead int(20),
¡¡bbsReply int(20),
INDEX forumID (forumID))
¡¡¡¡3¡¢Á¬½ÓMySQLÊý¾Ý¿âµÄBEAN
package netzero;
import Java.sql.*;
public class mydb
{
String driverName = "org.gjt.mm.MySQL.Driver";
Connection conn = null;
Statement stmt = null;
ResultSet rs = null;
String connURL= "jdbc:MySQL://localhost/mybbs?user=root&password=how&useUnicode=true&characterEncode=8859_1";
//String connURL= "jdbc:MySQL://localhost/netzerobbs?user=root&password=how";
public mydb()
{
try
{
Class.forName(driverName);
}
catch (Java.lang.ClassNotFoundException e)
{
System.err.println("netzero(String): " + e.getMessage());
}
}
public ResultSet executeQuery(String sql) throws SQLException
{
conn = DriverManager.getConnection(connURL);
stmt = conn.createStatement();
rs = stmt.executeQuery(sql);
return rs;
}
public boolean closeConn()
{
try
{
if (rs!=null) rs.close();
if (stmt!=null) stmt.close();
if (conn!=null) conn.close();
return true;
}
catch ( SQLException ex )
{
System.err.println("closeConn: "
Ïà¹ØÎĵµ£º
½ñÌìѧ»áÁËÈçºÎ×Ô¼º±àд JSP ÓÃÀ´´¦Àí CKEditor µÄͼƬÉÏ´«¡£
<%@ page import="org.apache.commons.fileupload.FileItem" %>
<%@ page import="java.util.List" %>
<%@ page import="org.apache.commons.fileupload.disk.DiskFileItemFactory" %>
<%@ page import ......
<jsp:directive.page import="zero.space.ch03.BookBean"/>
Ï൱ÓÚ
<%@ page import="zero.space.ch03.BookBean" %>
µ«ÊÇÒ²ÓÐÇø±ð£ºÁ½¸öÓ÷¨µÄ×÷Ó÷¶Î§²»Í¬£¬<%@ page import="zero.space.ch03.BookBean" %> ¿ÉÓÃÓÚ¶à¸öÒ³ÃæÄÚ¶ø<jsp:dir ......
ÔÚÌÚ¿ÆÅàѵÁËÓÐ1¸ö°ëÔÂÁË£¬ÖÕÓÚѧÍêJSP+SERVLET+JAVABEAN+MYSQL£¬Ñ§ÁËjavaµÄµÚÒ»Ì×web½â¾ö·½°¸¡£ÀÏʦҪÇóÎÒÃÇ6ÈËÒ»×鿪ʼ×öÒ»¸ö¶©²Íϵͳ¡£Õâ¸öϵͳûÓÐÊ²Ã´ÌØ±ðµÄ£¬¾Í¸úµç×ÓÉ̳ÇÊÇÒ»¸öÑùµÄ¡£ÓÉÓÚÒª¶ÔÊý¾Ý¿â×ö´óÁ¿µÄÔöɾ¸Ä²é£¬ÄǸö´úÂëÓֶ࣬ÎÒÏëÄܲ»Äܽ«Êý¾Ý¿â²Ù×÷µÄÕâÒ»²ã´ò°üÆðÀ´(SqlOperDao)£¬ÈÃÎÒ¶ÔÊý¾Ý¿â²Ù×÷£¬Óü¸Ðд ......
µÚÒ»²½£ºÏÂÔØj2sdkºÍtomcat
µ½sun¹Ù·½Õ¾£¨http://java.sun.com/j2se/1.5.0/download.jsp£©ÏÂÔØj2sdk£¬×¢ÒâÏÂÔØ°æ±¾ÎªWindows Offline InstallationµÄSDK£¬Í¬Ê±×îºÃÏÂÔØJ2SE 1.5.0 Documentation£¬È»ºóµ½tomcat¹Ù·½Õ¾µã£¨http://jakarta.apache.org/site/downloads/downloads_tomcat-5.cgi£©ÏÂÔØtomcat£¨ÏÂÔØ×îÐÂ5.5.9°æ±¾µ ......
ÀûÓÃApacheµÄÒ»¸ö ¿ªÔ´ÏîÄ¿Image Tag Library(http://jakarta.apache.org/taglibs/sandbox/doc/image-doc/intro.html)
ÀûÓÃApacheµÄÒ»¸ö ¿ªÔ´ÏîÄ¿Image Tag Library(http://jakarta.apache.org/taglibs/sandbox/doc/image-doc/intro.html)
ÏÂÔØ±ØÒªÎļþ
1)ÏÂÔØJakarta-Taglibs:
http://people.apache.org/builds/jaka ......