adm_0005flogin_0002ejsp_jsp.java

很实用的JSP代码

package admin;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import org.apache.jasper.runtime.*;


public class adm_0005flogin_0002ejsp_jsp extends HttpJspBase {

    // begin [file="/admin/adm_login.jsp";from=(2,0);to=(2,67)]
    // end

    static {
    }
    public adm_0005flogin_0002ejsp_jsp( ) {
    }

    private static boolean _jspx_inited = false;

    public final void _jspx_init() throws org.apache.jasper.runtime.JspException {
    }

    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;
        String  _value = null;
        try {

            if (_jspx_inited == false) {
                synchronized (this) {
                    if (_jspx_inited == false) {
                        _jspx_init();
                        _jspx_inited = true;
                    }
                }
            }
            _jspxFactory = JspFactory.getDefaultFactory();
            response.setContentType("text/html; charset=GB2312");
            pageContext = _jspxFactory.getPageContext(this, request, response,
            			"", true, 8192, true);

            application = pageContext.getServletContext();
            config = pageContext.getServletConfig();
            session = pageContext.getSession();
            out = pageContext.getOut();

            // HTML // begin [file="/admin/adm_login.jsp";from=(0,88);to=(1,0)]
                out.write("\r\n");

            // end
            // HTML // begin [file="/admin/adm_login.jsp";from=(1,26);to=(2,0)]
                out.write("\r\n");

            // end
            // begin [file="/admin/adm_login.jsp";from=(2,0);to=(2,67)]
                bookshop.run.login alogin = null;
                boolean _jspx_specialalogin  = false;
                 synchronized (pageContext) {
                    alogin= (bookshop.run.login)
                    pageContext.getAttribute("alogin",PageContext.PAGE_SCOPE);
                    if ( alogin == null ) {
                        _jspx_specialalogin = true;
                        try {
                            alogin = (bookshop.run.login) java.beans.Beans.instantiate(this.getClass().getClassLoader(), "bookshop.run.login");
                        } catch (ClassNotFoundException exc) {
                             throw new InstantiationException(exc.getMessage());
                        } catch (Exception exc) {
                             throw new ServletException (" Cannot create bean of class "+"bookshop.run.login", exc);
                        }
                        pageContext.setAttribute("alogin", alogin, PageContext.PAGE_SCOPE);
                    }
                 } 
                if(_jspx_specialalogin == true) {
            // end
            // begin [file="/admin/adm_login.jsp";from=(2,0);to=(2,67)]
                }
            // end
            // HTML // begin [file="/admin/adm_login.jsp";from=(2,67);to=(3,0)]
                out.write("\r\n");

            // end
            // begin [file="/admin/adm_login.jsp";from=(3,2);to=(22,0)]
                
                String mesg = "";
                
                if( request.getParameter("username")!=null && !request.getParameter("username").equals("")){
                	String username =request.getParameter("username");
                	String passwd = request.getParameter("passwd");
                	username = new String(username.getBytes("ISO8859-1"));
                	passwd = new String(passwd.getBytes("ISO8859-1"));
                	alogin.setUsername(username);
                	alogin.setPasswd(passwd);
                	alogin.setIsadmin(true);
                	if (alogin.excute()){
                		session.setAttribute("admin","admin");
                		response.sendRedirect("adm_user.jsp");
                
                	}else {
                	mesg = "鐧诲綍鍑洪敊锛