📄 left_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.*;
import java.lang.String;
import mypacke.From;
public final class left_jsp extends org.apache.jasper.runtime.HttpJspBase
implements org.apache.jasper.runtime.JspSourceDependent {
List list=new ArrayList();
String corr[]=new String[100];
int random[]=new int[4];
public void ran()
{
Random ranm=new Random();
int num=0;
int t=0,i=0;
con: for( i=0;i<4;i++)
{
num=ranm.nextInt(4)+1;
for(int j=0;j<i;j++)
{
if(random[j]==num)
{
i--;
continue con ;
}
}
random[i]=num;
}
}
String correctstr[];
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=UTF-8");
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");
out.write("\r\n");
out.write("\r\n");
out.write("\r\n");
out.write('\r');
out.write('\n');
out.write("\r\n");
out.write("\r\n");
out.write("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"\r\n");
out.write(" \"http://www.w3.org/TR/html4/loose.dtd\">\r\n");
out.write("\r\n");
out.write("<html>\r\n");
out.write(" <head>\r\n");
out.write(" <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\r\n");
out.write(" <title>JSP Page</title>\r\n");
out.write(" <style type=\"text/css\">\r\n");
out.write("<!--\r\n");
out.write("body {\r\n");
out.write("\tbackground-image: url();\r\n");
out.write("}\r\n");
out.write("-->\r\n");
out.write("</style></head>\r\n");
out.write(" ");
out.write('\r');
out.write('\n');
out.write('\r');
out.write('\n');
int corr=0;
request.setCharacterEncoding("gb2312");
correctstr=request.getParameterValues("radiobutton");
/* for(int i=0;i<random.length;i++)
{
From from1=(From)list.get(random[i]) ;
if(correctstr[i].equalsIgnoreCase(from1.getAn6()))
corr++;
}
out.println(corr);*/
out.write("\r\n");
out.write(" <body>\r\n");
out.write(" <form id=\"form1\" name=\"form1\" method=\"post\" action=\"left.jsp\" > \r\n");
out.write(" \r\n");
out.write(" \r\n");
out.write(" \r\n");
out.write(" \r\n");
out.write(" ");
out.write("\r\n");
out.write(" ");
out.write("\r\n");
out.write(" \r\n");
out.write(" ");
try
{
int n=1;
int i=0;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection con=DriverManager.getConnection("jdbc:odbc:xing");
String str="select * from chuti ";
PreparedStatement pre=con.prepareStatement(str);
ResultSet set=pre.executeQuery();
ran();
while(set.next())
{
From from=new From();
from.setAn1(set.getString(1));
from.setAn2(set.getString(2));
from.setAn3(set.getString(3));
from.setAn4(set.getString(4));
from.setAn5(set.getString(5));
from.setAn6(set.getString(6));
from.setAn7(set.getString(7));
list.add(from);
}
set.close();
pre.close();
con.close();
for(i=0;i<random.length;i++)
{
From from=(From)list.get(random[i]);
out.write("\r\n");
out.write(" \r\n");
out.write(" ");
out.print(n++ );
out.write("<br>\r\n");
out.write(" ");
out.print(from.getAn1());
out.write("<br>\r\n");
out.write("\r\n");
out.write(" A\r\n");
out.write(" <label>\r\n");
out.write(" <input type=\"radio\" name=\"radiobutton\" value=");
out.print(from.getAn2());
out.write(" />\r\n");
out.write(" </label>\r\n");
out.write(" ");
out.print(from.getAn1());
out.write("\r\n");
out.write(" <p>\r\n");
out.write(" <label>B\r\n");
out.write(" <input type=\"radio\" name=\"radiobutton\" value=");
out.print(from.getAn3());
out.write(" />\r\n");
out.write(" </label>\r\n");
out.write(" ");
out.print(from.getAn2());
out.write("</p>\r\n");
out.write(" <p>\r\n");
out.write(" <label>\r\n");
out.write(" C\r\n");
out.write(" <input type=\"radio\" name=\"radiobutton\" value=");
out.print(from.getAn4());
out.write("/>\r\n");
out.write(" </label>\r\n");
out.write(" ");
out.print(from.getAn3());
out.write("</p>\r\n");
out.write(" <p>\r\n");
out.write(" <label>\r\n");
out.write(" D\r\n");
out.write(" <input type=\"radio\" name=\"radiobutton\" value=");
out.print(from.getAn5());
out.write(" />\r\n");
out.write(" </label>\r\n");
out.write(" ");
out.print(from.getAn4());
out.write("</p>\r\n");
out.write(" ");
}
}catch(Exception e)
{
out.println(e.getMessage());
}
out.write(" \r\n");
out.write(" <p>\r\n");
out.write(" <label>\r\n");
out.write(" <input type=\"submit\" name=\"Submit\" value=\"提交\" />\r\n");
out.write(" </label>\r\n");
out.write(" <label>\r\n");
out.write(" <input type=\"reset\" name=\"reset\" value=\"重置\" />\r\n");
out.write(" </label>\r\n");
out.write(" </p>\r\n");
out.write("</form>\r\n");
out.write(" \r\n");
out.write("\r\n");
out.write("\r\n");
out.write(" </body>\r\n");
out.write("</html>\r\n");
out.write("\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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