📄 adduser_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 java.util.*;
public final class adduser_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=GBK");
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");
out.write("\r\n");
database.dbbean db = null;
synchronized (_jspx_page_context) {
db = (database.dbbean) _jspx_page_context.getAttribute("db", PageContext.PAGE_SCOPE);
if (db == null){
db = new database.dbbean();
_jspx_page_context.setAttribute("db", db, PageContext.PAGE_SCOPE);
out.write('\r');
out.write('\n');
}
}
out.write("\r\n");
out.write("\r\n");
String Username=request.getParameter("Username");
String Password=request.getParameter("Password");
String Email=request.getParameter("Email");
String Question=request.getParameter("Question");
String Reply=request.getParameter("Reply");
ResultSet rs=null;
String sqlstring = "select * from UserInfo where UserName='"+Username+"'";
rs = db.executeQuery(sqlstring);
if(!rs.next())
{
sqlstring="insert into UserInfo(UserName,PassWord,Email,Question,Reply) values ('"+Username+"','"+Password+"','"+Email+"','"+Question+"','"+Reply+"')";
db.executeUpdate(sqlstring);
session.setAttribute("s_username",Username);
session.setAttribute("s_password",Password);
session.setAttribute("s_Email",Email);
session.setAttribute("s_Question",Question);
session.setAttribute("s_Reply",Reply);
response.sendRedirect("member.jsp");
}
else
{
out.write("\r\n");
out.write("<html>\r\n");
out.write("<body>\r\n");
out.write("<p><a href=\"Register.jsp\">返回</a></p>\r\n");
out.write("</body>\r\n");
out.write(" </html>\r\n");
out.write(" ");
out.println("该用户名已登记，请使用其他用户名注册！");
}
out.write('\r');
out.write('\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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