/*
** Used by instructor to create a class session of a catalog
** Class: CreateClass
** Author: Yuping Zhu
** Date: 12-01-1999
*/
package ascdb.courses;
import oracle.html.*;
import java.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import ascdb.conf;
import ascdb.users.UserValidation;
public class CreateClass extends HttpServlet {
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException
{
// Output HTML page header
res.setContentType("text/html");
PrintWriter out = res.getWriter();
conf dbconf= new conf(req);
String uid = req.getParameter("uid");
String cidStr = req.getParameter("cid");
int cid = (new Integer(cidStr)).intValue();
UserValidation UserV = new UserValidation();
try {
// Create an HtmlBody Object
HtmlBody bd = new HtmlBody();
// Sets various attributes of HtmlBody
bd.setBackgroundColor("#fffff2");
Font f = new Font(Color.olive,"myfont","+5");
int TabRow = UserV.Validation(req);
if (TabRow < 5)
{
out.println("You do not have this privilege!");
out.println(BackMainHome());
return;
}
HtmlStringBuffer HTMLBuf = new HtmlStringBuffer();
HTMLBuf.appendln("");
HTMLBuf.appendln("");
HTMLBuf.appendln("Create a new Class");
//Create a JavaScript Object
Script js = new Script("JavaScript");
js.setCode("function Validation(form) {\n"
+ " if (form.copres[0].checked) {\n"
+ " var fg = 0\n"
+ " if (form.copresex.value.length == 0) \n"
+ " fg = 1 \n"
+ " var coName = form.copresex.value\n"
+ " while (coName.charCodeAt(0) == 32)\n"
+ " coName = coName.substring(1)\n"
+ " if (coName.length == 0) \n"
+ " fg = 1\n"
+ " if (fg == 0) return true\n"
+ " alert(\"You must give the names of your co-presentors.\")\n"
+ " return false\n"
+ " }\n"
+ "}\n");
HTMLBuf.append(js);
HTMLBuf.appendln("");
HTMLBuf.appendln("