📄 logon_jsp.java
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package org.apache.jsp;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
public final class logon_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=gb2312");
pageContext = _jspxFactory.getPageContext(this, request, response,
"index_error.jsp", 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');
out.write('\n');
request.setCharacterEncoding("gb2312");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("<html>\r\n");
out.write("<head>\r\n");
out.write("<script type=\"text/javascript\" language=\"javascript\">\r\n");
out.write(" <!--\r\n");
out.write(" function checks()\r\n");
out.write(" {\r\n");
out.write(" if(document.userinfo.Account.value==\"\")\r\n");
out.write(" {\r\n");
out.write(" alert(\"用户名不能为空！！\");\r\n");
out.write(" document.userinfo.Account.value.focus();\r\n");
out.write(" return false;\r\n");
out.write(" }\r\n");
out.write("\r\n");
out.write("if(document.userinfo.Account.value.length<4)\r\n");
out.write(" {\r\n");
out.write(" alert(\"用户名不能为空！！\");\r\n");
out.write(" document.userinfo.Account.value.focus();\r\n");
out.write(" return false;\r\n");
out.write(" }\r\n");
out.write(" if(document.userinfo.Pwd.value==\"\")\r\n");
out.write(" {\r\n");
out.write(" alert(\"用户密码不能为空！！\");\r\n");
out.write(" document.userinfo.Pwd.focus();\r\n");
out.write(" return false;\r\n");
out.write(" }\r\n");
out.write("\r\n");
out.write(" if(document.userinfo.Pwd.value.length < 6)\r\n");
out.write(" {\r\n");
out.write("\tdocument.userinfo.Pwd.focus();\r\n");
out.write(" alert(\"密码长度不能小于6，请重新输入！\");\r\n");
out.write(" return false;\r\n");
out.write(" }\r\n");
out.write(" }\r\n");
out.write("function isDigit(s)\r\n");
out.write("{\r\n");
out.write("var patrn=/^[0-9]{1,20}$/;\r\n");
out.write("if (!patrn.exec(s))\r\n");
out.write("{\r\n");
out.write(" alert(\"你输入的包含有非法字符\");\r\n");
out.write(" document.userinfo.Pwd.value=\"\";\r\n");
out.write(" n.focus();\r\n");
out.write(" //return isDigit(this.Pwd)\r\n");
out.write(" return false;\r\n");
out.write("}\r\n");
out.write("}\r\n");
out.write("\r\n");
out.write("-->\r\n");
out.write(" </script>\r\n");
out.write("</head>\r\n");
out.write("<body>\r\n");
out.write("\r\n");
out.write("\r\n");
if((session.getAttribute("Account")==null)&&(session.getAttribute("login")==null)){
//session.setAttribute("login","");
//session.setAttribute("Account","");
out.write("\r\n");
out.write("\r\n");
out.write("<TABLE cellSpacing=0 cellPadding=0 width=\"100%\" border=0 height=\"145\">\r\n");
out.write("\r\n");
out.write(" <TR>\r\n");
out.write(" <TD style=\"BORDER-BOTTOM: #000000 1px solid\" vAlign=bottom\r\n");
out.write(" valign=middle background=\"index.images/title_left.gif\" height=22 colspan=\"2\">\r\n");
out.write(" <DIV align=center>会员登陆</DIV>\r\n");
out.write(" </TD>\r\n");
out.write(" </TR>\r\n");
out.write("\r\n");
out.write("\r\n");
out.write(" <form action=\"user_login\" name=\"userinfo\" method=\"post\">\r\n");
out.write(" <input type=\"hidden\" name=\"button\" value=\"login\"/>\r\n");
out.write(" <tr>\r\n");
out.write(" <td class=pad colspan=\"2\">\r\n");
out.write(" 用户名:\r\n");
out.write(" <input style=\"WIDTH: 100px\" size=\"25\" name=\"Account\" /> \r\n");
out.write(" <br>\r\n");
out.write(" </td>\r\n");
out.write(" </tr>\r\n");
out.write("\r\n");
out.write(" <tr>\r\n");
out.write(" <td class=pad colspan=\"2\">\r\n");
out.write(" 密 码:\r\n");
out.write(" <input style=\"WIDTH: 100px\" type=\"password\" size=\"25\" name=\"Pwd\"/>\r\n");
out.write(" <br><br />\r\n");
out.write(" </td>\r\n");
out.write(" </tr>\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
out.write(" <tr >\r\n");
out.write(" <td align=\"center\" class=pad colspan=\"2\">\r\n");
out.write("\r\n");
out.write(" <input onclick=\"return checks()\" type=\"submit\" value=\"登录\" />\r\n");
out.write(" <br><br />\r\n");
out.write(" </td>\r\n");
out.write(" </tr> </form>\r\n");
out.write(" <tr>\r\n");
out.write(" <td align=\"center\"><a href=\"Enrollment.jsp\" target=\"_blank\"><img alt=\"新用户注册\" src=\"img/zhuce.gif\" /></a></td>\r\n");
out.write(" <td align=\"center\"><a href=\"user_contro.jsp\" target=\"_blank\"><img alt=\"找回密码\" src=\"img/wangjimima.gif\" /></a></td>\r\n");
out.write(" </tr>\r\n");
out.write("</table>\r\n");
out.write("\r\n");
out.write("\r\n");
}else if((session.getAttribute("Account")!=null)&&(session.getAttribute("login")==null)){
//session.setAttribute("login","");
out.write("\r\n");
out.write(" <center>\r\n");
out.write(" <table width=\"100%\">\r\n");
out.write(" <TR>\r\n");
out.write(" <TD style=\"BORDER-BOTTOM: #000000 1px solid\" vAlign=bottom\r\n");
out.write(" valign=middle background=\"index.images/title_left.gif\" height=22 colspan=\"2\">\r\n");
out.write(" <DIV align=center>会员登陆</DIV>\r\n");
out.write(" </TD>\r\n");
out.write(" </TR>\r\n");
out.write(" </table>\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("<p><br><b>");
out.print(session.getAttribute("Account"));
out.write("</b>,您好！<br>欢迎您的到来！<br>\r\n");
out.write("这是你第");
out.print(session.getAttribute("Log_count"));
out.write("次登陆\r\n");
out.write("</p>\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("<form action=\"user_login\" name=\"userinfo\" method=\"post\">\r\n");
out.write("<input type=\"hidden\" name=\"button\" value=\"zhuxiao\"/>\r\n");
out.write("<input type=\"submit\" name=\"submit\" value=\"注销登录\" >\r\n");
out.write("</form>\r\n");
out.write("</center>\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
}else if((session.getAttribute("Account")==null)&&(session.getAttribute("login")!=null)){
//session.setAttribute("Account","");
out.write("\r\n");
out.write(" <center>\r\n");
out.write(" <table width=\"100%\">\r\n");
out.write(" <TR>\r\n");
out.write(" <TD style=\"BORDER-BOTTOM: #000000 1px solid\" vAlign=bottom\r\n");
out.write(" valign=middle background=\"index.images/title_left.gif\" height=22 colspan=\"2\">\r\n");
out.write(" <DIV align=center>会员登陆</DIV>\r\n");
out.write(" </TD>\r\n");
out.write(" </TR>\r\n");
out.write(" </table>\r\n");
out.write("<br>\r\n");
out.write("<p align=\"center\">对不起，您的用户名和密码错误！！！</p>\r\n");
out.write("<form action=\"user_login\" name=\"userinfo\" method=\"post\">\r\n");
out.write("<p align=\"center\">\r\n");
out.write(" <input type=\"hidden\" name=\"button\" value=\"zhuxiao\"/>\r\n");
out.write(" <input type=\"submit\" name=\"submit\" value=\"返回\">\r\n");
out.write("</p>\r\n");
out.write("</form>\r\n");
out.write(" </center>\r\n");
}
out.write("\r\n");
out.write("\r\n");
out.write("</body>\r\n");
out.write("</html>\r\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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