?? login_jsp.java
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package org.apache.jsp;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
public final class Login_jsp extends org.apache.jasper.runtime.HttpJspBase
implements org.apache.jasper.runtime.JspSourceDependent {
private static java.util.Vector _jspx_dependants;
public java.util.List getDependants() {
return _jspx_dependants;
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
JspFactory _jspxFactory = null;
PageContext pageContext = null;
HttpSession session = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
PageContext _jspx_page_context = null;
try {
_jspxFactory = JspFactory.getDefaultFactory();
response.setContentType("text/html;charset=UTF-8");
pageContext = _jspxFactory.getPageContext(this, request, response,
null, true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
out.write('\n');
out.write('\n');
out.write('\n');
out.write('\n');
out.write("\n");
out.write("\n");
out.write("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"\n");
out.write(" \"http://www.w3.org/TR/html4/loose.dtd\">\n");
out.write("\n");
out.write("<html>\n");
out.write(" <head>\n");
out.write(" <meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">\n");
out.write(" <title>網上銀行</title>\n");
out.write(" </head>\n");
out.write(" <body>\n");
out.write(" ");
String userName=request.getParameter("nameField"); String userPassword = request.getParameter("passwordField"); String dbUrl = "jdbc:odbc:afei"; String user = "scott"; String password = "tiger"; try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection conn = DriverManager.getConnection(dbUrl,user,password); String sql = "Select * from netMember where loginID = '"+userName+"' and loginPW = '"+userPassword+"'"; Statement stat = conn.createStatement(); ResultSet result = stat.executeQuery(sql); if(!result.next()) { out.println("用戶名或密碼錯誤，請重新輸入！");
out.write("\n");
out.write(" <meta http-equiv=\"refresh\" content=\"2; URL=Login.html\">\n");
out.write(" ");
} else { session.setAttribute("userName",userName); conn.close();
out.write("\n");
out.write(" <meta http-equiv=\"refresh\" content=\"2; URL=Main.html\">\n");
out.write(" ");
} } catch(Exception connectException) { out.println("連接數據庫失??！ 請與管理員聯系！"); }
out.write(" \n");
out.write(" </body>\n");
out.write("</html>\n");
} catch (Throwable t) {
if (!(t instanceof SkipPageException)){
out = _jspx_out;
if (out != null && out.getBufferSize() != 0)
out.clearBuffer();
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
}
} finally {
if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
}
}
}
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