?? update.jsp
字號:
<%@ page language="java" contentType="text/html; Charset=GB2312"
pageEncoding="GB2312"%>
<%@ page import="java.sql.*" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=GB2312"><title>個人信息修改</title></head><body> <%
//聲明數據庫連接的相關對象
Connection con;
Statement sql;
ResultSet rs;
//加載數據庫驅動程序
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
} catch (ClassNotFoundException e) {
System.out.println("ClassNotFound");
}
//建立與數據庫的連接
try {
con = DriverManager.getConnection(
"jdbc:oracle:thin:@localhost:1521:orcl", "hongshuai",
"hongshuai");
System.out.println("數據庫連接成功");
}catch(SQLException ex) {
System.out.println("SQL，出錯啦！~~~");
}
%>
<p>個人信息：<input type="text" name="id" value="<%=20%>">
</body></html>?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -