problem in running servlet on websphere!


Hi!
i have a problem in running a servlet on the websphere.
i have a servlet which generates a frameset containing three rows where the
content of each row or frame is generated by three different servlets. well
it works perfect on the websphere test environment which is installed as
part of the visual age for java. but when try to invoke it from the
websphere, the middle row doesn't seem to be displayed. a portion of the
code which generates the frameset is listed below. plz help me out with
this problem. i've tried all possibilites at my end. but alas, no success.
out.println("<frameset border=1 rows=32%,13%,55%>");
mytemp = "<frame name=row1 src=\"" + Servletdir + "PLDPolicyHeader?searchType=" 
+ searchType + "&searchPattern=" + searchPattern + "\">";
out.println(mytemp);
mytemp = "<frame name=row2 src=\"" + Servletdir + 
"PLDPolicyMenu?searchPattern=" + temp + "\">";
out.println(mytemp);
mytemp = "<frame name=row3 src=\"" + Servletdir + "PLDPolicyDetails\">";
out.println(mytemp);
out.println("</frameset>");

well the code of the servlet giving problems is
---->
public void doGet(HttpServletRequest req, HttpServletResponse res) throws 
javax.servlet.ServletException,java.io.IOException
{
     PrintWriter out;
     Properties props = new Properties();
     String searchPattern = req.getParameter("searchPattern");
     String temp;
     String[] tempStr;
     String lnkstr;
     String propertyFile;
     String[] linkStr;
     String[] servlet;
     String[] propFile;
     String htmlStr = "";
     String Servletdir = null;

     UITrace.trace("Inside doget of PLDPolicyMenu");
     try
     {
          props.load(new FileInputStream(FastTrackUtility.getPropsPath() + 
"LinkList.properties"));
          temp = props.getProperty("LinkList");
          linkStr = utility.FastTrackUtility.parseText(temp,",");
          temp = props.getProperty("PropertyFile");
          propFile = utility.FastTrackUtility.parseText(temp,",");
          temp = props.getProperty("Servlet");
          System.out.println("servletlist : " + temp);
          servlet = utility.FastTrackUtility.parseText(temp,",");
          String s = HttpUtils.getRequestURL(req).toString();
          s = s.substring(0,s.indexOf("inquiry")) + 
s.substring(s.indexOf("inquiry"),s.indexOf("inquiry") + "inquiry".length()) + 
".";
          System.out.println(s);
          Servletdir = s;
          res.setContentType("text/html");
          out = res.getWriter();
          htmlStr = "<html><head></head><body><h6>";

          for(int i=0;i<linkStr.length;i++)
          {
               lnkstr = "<a href=\"" + Servletdir + servlet[i] + 
"?searchPattern=" + searchPattern + "&searchType=" + propFile[i] + "\" 
target=row3>";
               lnkstr += linkStr[i];
               lnkstr += "</a>";
               if( (i > -1) && (i < ((linkStr.length) - 1)) && (linkStr.length 
> 1) )
               {
                    lnkstr += " | ";
               }
               htmlStr += lnkstr;
          }
          htmlStr += "</h6></body></html>";
          System.out.println("menu code from sysout : " + htmlStr);
          out.println(htmlStr);
     }
     catch(IOException ioex)
     {
          ioex.printStackTrace();
     }
     catch(Exception ex)
     {
          ex.printStackTrace();
     }
}

Well the viewsource of this servlet is

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content="text/html; charset=windows-1252" http-equiv=Content-Type></HEAD>
<BODY></BODY></HTML>

<-----

plz help me in this.it's urgent.

thnx in advance.

have a great day!

Azeem.

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problem in running servlet on websphere! - urgent
