📄 login_jsp.java
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package org.apache.jsp;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
public final class login_jsp extends org.apache.jasper.runtime.HttpJspBase
implements org.apache.jasper.runtime.JspSourceDependent {
private static final JspFactory _jspxFactory = JspFactory.getDefaultFactory();
private static java.util.List _jspx_dependants;
private javax.el.ExpressionFactory _el_expressionfactory;
private org.apache.AnnotationProcessor _jsp_annotationprocessor;
public Object getDependants() {
return _jspx_dependants;
}
public void _jspInit() {
_el_expressionfactory = _jspxFactory.getJspApplicationContext(getServletConfig().getServletContext()).getExpressionFactory();
_jsp_annotationprocessor = (org.apache.AnnotationProcessor) getServletConfig().getServletContext().getAttribute(org.apache.AnnotationProcessor.class.getName());
}
public void _jspDestroy() {
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
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 {
response.setContentType("text/html; charset=gb2312");
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("\r\n");
out.write("\r\n");
com.bookshop.dao.Login alogin = null;
synchronized (_jspx_page_context) {
alogin = (com.bookshop.dao.Login) _jspx_page_context.getAttribute("alogin", PageContext.PAGE_SCOPE);
if (alogin == null){
alogin = new com.bookshop.dao.Login();
_jspx_page_context.setAttribute("alogin", alogin, PageContext.PAGE_SCOPE);
}
}
out.write('\r');
out.write('\n');
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);
if (alogin.excute())
{
session.setAttribute("username", username);
String userid = Long.toString(alogin.getUserid());
session.setAttribute("userid", userid);
response.sendRedirect("userinfo.jsp");
out.write('\r');
out.write('\n');
} else
{
mesg = "登录出错！";
}
}
out.write("\r\n");
out.write("\r\n");
out.write("<html>\r\n");
out.write("\t<head>\r\n");
out.write("\t\t<title>51网络电子书店--用户登录</title>\r\n");
out.write("\t\t<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n");
out.write("\t\t<style>a{TEXT-DECORATION:none}a:hover{TEXT-DECORATION:underline}</style>\r\n");
out.write("\t\t<script language=\"JavaScript\">\r\n");
out.write("\t\tsetInterval(\"a.innerHTML=new Date().toLocaleString()+' 星期'+'日一二三四五六'.charAt(new Date().getDay());\",1000);\r\n");
out.write("\t\t</script>\r\n");
out.write("\t\t<script language=\"javascript\">\r\n");
out.write("\r\n");
out.write(" function checkform() {\r\n");
out.write("\tif (document.form1.username.value==\"\" || document.form1.passwd.value==\"\"){\r\n");
out.write("\t\talert(\"用户名或密码为空！\");\r\n");
out.write("\t\treturn false;\r\n");
out.write("\t}\r\n");
out.write("\treturn true;\r\n");
out.write("\r\n");
out.write(" }\r\n");
out.write("\r\n");
out.write("</script>\r\n");
out.write("<style type=\"text/css\">\r\n");
out.write("<!--\r\n");
out.write(".style2 {color: #000000}\r\n");
out.write(".style14 {color: #3366FF}\r\n");
out.write(".style16 {font-size: 18px; color: #3366FF;}\r\n");
out.write("-->\r\n");
out.write("</style>\r\n");
out.write("\t\t<link rel=\"stylesheet\" href=\"books.css\" type=\"text/css\">\r\n");
out.write("\t</head>\r\n");
out.write("\r\n");
out.write("\t<body text=\"#000000\">\r\n");
out.write("\t\t<div align=\"center\">\r\n");
out.write("\t\t\t<table width=\"750\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\r\n");
out.write("\t\t\t\t<tr>\t\t\t\t\t\r\n");
out.write("\t\t\t\t\t<td align=\"center\"><img src=\"images/title.jpg\" width=\"750\" height=\"100\"></td>\r\n");
out.write("\t\t\t\t</tr>\r\n");
out.write("\t\t\t</table>\r\n");
out.write("\r\n");
out.write("\t\t\t<table width=\"750\" border=\"0\" cellspacing=\"1\" cellpadding=\"1\" >\r\n");
out.write("\t\t\t\t<tr>\r\n");
out.write("\t\t\t\t <td width=\"100\" height=\"30\" align=\"center\" background=\"images/qntj.jpg\"><a href=\"index.jsp\" class=\"style14\">首页</a></td>\r\n");
out.write("\t\t\t\t <td width=\"100\" align=\"center\" background=\"images/qntj.jpg\"><a href=\"booklist.jsp\" class=\"style14\">在线购物</a></td>\r\n");
out.write("\t\t\t\t <td width=\"100\" align=\"center\" background=\"images/qntj.jpg\"><a href=\"shoperlist.jsp\" class=\"style14\">我的购物车</a></td>\r\n");
out.write("\t\t\t\t <td width=\"100\" align=\"center\" background=\"images/qntj.jpg\"><a href=\"login.jsp\" class=\"style14\">用户登录</a></td>\r\n");
out.write("\t\t\t\t <td width=\"100\" align=\"center\" background=\"images/qntj.jpg\"><a href=\"manage/login.jsp\" class=\"style14\">网站管理</a></td>\r\n");
out.write("\t\t\t\t <td width=\"250\" align=\"center\" background=\"images/qntj.jpg\"><div id=\"a\"><span class=\"style7\"></span></div></td>\r\n");
out.write("\t\t\t\t</tr>\r\n");
out.write("\t\t </table>\r\n");
out.write("\t\t\t<p class=\"style16\">\r\n");
out.write("\t\t\t\t51书店用户登录\r\n");
out.write("\t\t\t</p>\r\n");
out.write("\t\t\t");
if (!mesg.equals(""))
{
out.println("<p>" + mesg + "</p>");
}
out.write("\r\n");
out.write("\t\t\t<form name=\"form1\" method=\"post\" action=\"login.jsp\">\r\n");
out.write("\t\t\t\t<table width=\"400\" border=\"0\" cellspacing=\"1\" cellpadding=\"1\">\r\n");
out.write("\t\t\t\t\t<tr>\r\n");
out.write("\t\t\t\t\t\t<td width=\"147\" height=\"25\" align=\"right\">\r\n");
out.write("\t\t\t\t\t\t\t<span class=\"style14\">用户名</span><br>\r\n");
out.write("\t\t\t\t\t </td>\r\n");
out.write("\t\t\t\t\t\t<td width=\"246\" valign=\"top\" height=\"25\">\r\n");
out.write("\t\t\t\t\t\t\t<input type=\"text\" name=\"username\" size=\"16\" maxlength=\"25\" height=\"20\">\r\n");
out.write("\t\t\t\t\t\t</td>\r\n");
out.write("\t\t\t\t\t</tr>\r\n");
out.write("\t\t\t\t\t<tr>\r\n");
out.write("\t\t\t\t\t\t<td width=\"147\" height=\"25\" align=\"right\" class=\"style14\">\r\n");
out.write("\t\t\t\t\t\t密 码</td>\r\n");
out.write("\t\t\t\t\t\t<td width=\"246\" valign=\"top\" height=\"26\">\r\n");
out.write("\t\t\t\t\t\t\t<input type=\"password\" name=\"passwd\" maxlength=\"20\" size=\"16\" height=\"20\">\r\n");
out.write("\t\t\t\t\t\t</td>\r\n");
out.write("\t\t\t\t\t</tr>\r\n");
out.write("\t\t\t\t\t<tr>\r\n");
out.write("\t\t\t\t\t\t<td width=\"147\" height=\"25\" align=\"right\"> \r\n");
out.write("\t\t\t\t\t\t\t\r\n");
out.write("\t\t\t\t\t </td>\r\n");
out.write("\t\t\t\t\t\t<td width=\"246\" valign=\"top\" height=\"25\">\r\n");
out.write(" <input type=\"submit\" name=\"Submit\" value=\"登录\"\r\n");
out.write("\t\t\t\t\t\t\t\tonClick=\"javascript:return(checkform());\">\t\t\t\t\t\t\t\r\n");
out.write(" <input type=\"reset\" name=\"Submit2\" value=\"取消\">\r\n");
out.write("\t\t\t\t\t </td>\r\n");
out.write("\t\t\t\t\t</tr>\r\n");
out.write("\t\t\t\t\t<tr>\r\n");
out.write("\t\t\t\t\t\t<td colspan=\"2\" align=\"center\">\r\n");
out.write("\t\t\t\t\t\t\t<p> \r\n");
out.write("\t\t\t\t\t\t\t\t\r\n");
out.write("\t\t\t\t\t\t </p>\r\n");
out.write("\t\t\t\t\t\t\t<p>\r\n");
out.write("\t\t\t\t\t\t\t\t如果你还不是本站用户，请在此\r\n");
out.write("\t\t\t\t\t\t\t\t<a href=\"reg.jsp\" class=\"style16\">注册</a>\r\n");
out.write("\t\t\t\t\t\t\t</p>\r\n");
out.write("\t\t\t\t\t\t</td>\r\n");
out.write("\t\t\t\t\t</tr>\r\n");
out.write("\t\t\t\t</table>\r\n");
out.write("\t\t\t <p> </p>\r\n");
out.write("\t\t\t <p> </p>\t\r\n");
out.write("\t\t\t <p> </p>\r\n");
out.write("\t\t\t <p> </p>\t\t \r\n");
out.write("\t\t\t</form>\t\t\t\r\n");
out.write("\t\t\t<hr width=\"750\" color=\"#00CCFe\"/>\r\n");
out.write("\t\t\t<table width=\"750\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\r\n");
out.write("\t\t\t\t<tr>\r\n");
out.write("\t\t\t\t\t<td align=\"center\" >\r\n");
out.write("\t\t\t\t\t\t<div align=\"center\" class=\"style11\">51网络有限公司开发\r\n");
out.write("\t\t\t\t\t\t <br>\r\n");
out.write("\t\t\t\t\t\tCopyRight@2008\r\n");
out.write("\t\t\t\t\t\t<br>\r\n");
out.write("\t\t\t\t\t\tE-mail:\r\n");
out.write("\t\t\t\t\t\t<a href=\"mailto:dengxianghai2005@163.com\">dengxianghai2005@163.com</a>\r\n");
out.write("\t\t\t\t\t </div></td>\r\n");
out.write("\t\t\t\t</tr>\r\n");
out.write("\t\t\t</table>\r\n");
out.write("\r\n");
out.write("\t\t</div>\r\n");
out.write("\t</body>\r\n");
out.write("</html>\r\n");
} catch (Throwable t) {
if (!(t instanceof SkipPageException)){
out = _jspx_out;
if (out != null && out.getBufferSize() != 0)
try { out.clearBuffer(); } catch (java.io.IOException e) {}
if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
}
} finally {
_jspxFactory.releasePageContext(_jspx_page_context);
}
}
}
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