📄 init_jsp.java
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package org.apache.jsp;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
import myhotel.MyConn;
public final class init_jsp extends org.apache.jasper.runtime.HttpJspBase
implements org.apache.jasper.runtime.JspSourceDependent {
private static java.util.List _jspx_dependants;
public Object 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=gb2312");
pageContext = _jspxFactory.getPageContext(this, request, response,
"", true, 8192, true);
_jspx_page_context = pageContext;
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
out.write("\r\n");
out.write("\r\n");
String stext="";
boolean fback;
fback=true;
String dologin=request.getParameter("dologin");
String id=request.getParameter("id");
String pwd=request.getParameter("pwd");
if(dologin!=null){
if(id.compareTo("admin")==0&&(pwd.compareTo("admin")==0)){//登录成功
fback=false;
session.putValue("admin",id);
out.write("\r\n");
out.write(" ");
String sql="delete from guests;";
String sql1="update roomstate set roomstate='R';";
MyConn conn=new MyConn();
ResultSet rs=conn.executeQuery(sql);
ResultSet rs1=conn.executeQuery(sql1);
}
else{
stext="wrong password or user id";
}
}
else{
stext="please login";
}
if(fback){
out.write("\r\n");
out.write("\r\n");
out.write("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\r\n");
out.write("\r\n");
out.write("<html xmlns=\"http://www.w3.org/1999/xhtml\">\r\n");
out.write("<head>\r\n");
out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\" />\r\n");
out.write("<title>高级用户登录</title>\r\n");
out.write("<style type=\"text/css\">\r\n");
out.write("<!--\r\n");
out.write(".STYLE1 {font-size: 24px}\r\n");
out.write("-->\r\n");
out.write("</style>\r\n");
out.write("</head>\r\n");
out.write("\r\n");
out.write("<body>\r\n");
out.write("<form name=\"form1\" method=\"post\" action=\"init.jsp\">\r\n");
out.write("<input type=\"hidden\" name=\"dologin\" value=\"yes\">\r\n");
out.write("<font color=\"#FF0033\">");
out.print(stext);
out.write("</font>\r\n");
out.write("<table width=\"289\" height=\"204\" border=\"1\" align=\"center\">\r\n");
out.write(" <tr>\r\n");
out.write(" <td height=\"180\"><p align=\"center\" class=\"STYLE1\">高级管理员登录</p>\r\n");
out.write(" <p>用户名：\r\n");
out.write(" <input type=\"text\" name=\"id\" />\r\n");
out.write(" </p>\r\n");
out.write(" <p>密码：\r\n");
out.write(" <input name=\"pwd\" type=\"password\" size=\"25\" />\r\n");
out.write(" </p>\r\n");
out.write(" <p>\r\n");
out.write(" <input type=\"submit\" name=\"Submit\" value=\"登录\" />\r\n");
out.write(" </p></td>\r\n");
out.write(" </tr>\r\n");
out.write("</table>\r\n");
out.write("</form>\r\n");
out.write("</body>\r\n");
out.write("</html>\r\n");
return;}
out.write("\r\n");
out.write("\t\r\n");
out.write(" \t\t\t\t\r\n");
out.write(" \t\t");
} 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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