JSPÊý¾Ý¿âÁ¬½Ó´óÈ«
JSPÊý¾Ý¿âÁ¬½Ó´óÈ«
2008-07-22 11:47
Ò»¡¢jspÁ¬½ÓOracle8/8i/9iÊý¾Ý¿â£¨ÓÃthinģʽ£©
testoracle.jspÈçÏ£º
< %@ page contentType="text/html;charset=gb2312"% >
< %@ page import="java.sql.*"% >
< html >
< body >
< %Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();
String url="jdbc:oracle:thin:@localhost:1521:orcl";
//orclΪÄãµÄÊý¾Ý¿âµÄSID
String user="scott";
String password="tiger";
Connection conn= DriverManager.getConnection(url,user,password);
Statement stmt=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);
String sql="select * from test";
ResultSet rs=stmt.executeQuery(sql);
while(rs.next()) {% >
ÄúµÄµÚÒ»¸ö×Ö¶ÎÄÚÈÝΪ£º< %=rs.getString(1)% >
ÄúµÄµÚ¶þ¸ö×Ö¶ÎÄÚÈÝΪ£º< %=rs.getString(2)% >
< %}% >
< %out.print("Êý¾Ý¿â²Ù×÷³É¹¦£¬¹§Ï²Äã");% >
< %rs.close();
stmt.close();
conn.close();
% >
< /body >
< /html >
¶þ¡¢jspÁ¬½ÓSql Server7.0/2000Êý¾Ý¿â
testsqlserver.jspÈçÏ£º
< %@ page contentType="text/html;charset=gb2312"% >
< %@ page import="java.sql.*"% >
< html >
< body >
< %Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
String url="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=pubs";
//pubsΪÄãµÄÊý¾Ý¿âµÄ
String user="sa";
String password="";
Connection conn= DriverManager.getConnection(url,user,password);
Statement stmt=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);
String sql="select * from test";
ResultSet rs=stmt.executeQuery(sql);
while(rs.next()) {% >
ÄúµÄµÚÒ»¸ö×Ö¶ÎÄÚÈÝΪ£º< %=rs.getString(1)% >
ÄúµÄµÚ¶þ¸ö×Ö¶ÎÄÚÈÝΪ£º< %=rs.getString(2)% >
< %}% >
< %out.print("Êý¾Ý¿â²Ù×÷³É¹¦£¬¹§Ï²Äã");% >
< %rs.close();
stmt.close();
conn.close();
% >
< /body >
< /html >
Èý¡¢jspÁ¬½ÓDB2Êý¾Ý¿â
testdb2.jspÈçÏ£º
< %@ page c
Ïà¹ØÎĵµ£º
ÔÚtomcatÏÂÕÒµ½tomcat -> conf -> server.xml ÔÚÕâÒ»¾äÖÐÌí¼ÓºìÉ«²¿·Ö
<Connector connectionTimeout="20000" port="9090" protocol="HTTP/1.1" redirectPort="8443" useBodyEncodingForURI="true"
/> <!--URLEncoding=""--> ± ......
<%@ page info="Random Image Show"
pageEncoding="UTF-8" contentType="image/jpg"
autoFlush="true" buffer="16kb" session="false" import="java.io.FileInputStream"
%>< ......
×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 ......
Ò»°ã£¬ÔںܶàÓ¦ÓÃϵͳÖУ¬Óû§¶à´ÎÌá½»ÖØ¸´Êý¾ÝÊÇÒ»¸öºÜÑÏÖØµÄÎÊÌ⣬»áµ¼ÖÂÓ¦ÓÃϵͳÖкܶàÀ¬»øÊý¾Ý£¬ÔÚStrutsÖпò¼ÜÖУ¬ÓÐTOKEN»úÖÆÀ´·ÀÖ¹Óû§Ìá½»ÖØ¸´Êý¾Ý£¬ÕâÊÇÒ»¸öºÜºÃµÄ°ì·¨£¬µ«ÊÇ£¬TOKEN»úÖÆ±ØÐëµÃÓõ½html:form±êÇ©£¬ÎÒ²»Ï²»¶ÓÃÕâ¸ö±êÇ©£¬ÎÒ¾õµÃÊÇÒ»¸öÀÛ׸£¬ËùÒÔÎÒÈ¥µôHTML:FORM±êÇ©£¬ÖØÐ¶¨ÒåTOK ......
ÎÒÃǶ¼ÖªµÀÔÚjspÖÐincludeÓÐÁ½ÖÖÐÎʽ,·Ö±ðÊÇ
<%@ include file=" "%>
<jsp:include page=" " flush="true"/>
ǰÕßÊÇÖ¸ÁîÔªËØ¡¢ºóÕßÊÇÐÐÎªÔªËØ.
ͨ³£µ±Ó¦ÓóÌÐòÖÐËùÓеÄÒ³ÃæµÄijЩ²¿·Ö(ÀýÈç±êÌâ¡¢Ò³½ÅºÍµ¼º½À¸)¶¼ÏàͬµÄʱºò,Î ......