Some Unicode Characters are not displayed in my browser(IE 5.0)

Sreedhar.M Sat, 15 Jun 2002 05:19:42 -0700

Hai Ecartis,

I tried to display Unicode characters in a browser(Internet Explorer 5.0) using a JSP(Java Server Page) stored in Oracle 8i.To some extent it is working fine. But some characters are not at all displayed in the browser.What should I do in order to display them.I thought that I did all the things properly.What should I do in order to display them in the Browser.

My System Configuration:

OS: Windows2000 Professional

Database: Oracle 9i ( But connected to Oracle 8i server database and stored Unicode Characters through isql*plus )

Webserver :jakarta-tomcat-3.2.1

My Database's NLS_NCHAR is UTF-8.

Java: JDK1.3

Please let me know how to display all the characters in my browser.

My JSP Code: // This JSP just retrieves unicode characters from Oracle 8i database and displays them in the browser.

######################################################################################

<html>
<head>
<meta http-equiv="content-type" content="text-html; charset=UTF-8"/>
<title>
A Page to Test Telugu Characters
</title>
</head>

<h2>
<MARQUEE scrollamount="4" behavior="alternate"> Display of Unicode Characters Retrieved from Oracle 8i</MARQUEE>
</h2>

<%@ page import="java.io.*"%>
<%@ page import="java.sql.*"%>
<%@ page import="java.util.*"%>
<%@ page import="java.lang.*"%>
<%@ page contentType="text/html; charset=UTF-8" %>

<%
Connection con=null;
Statement stmt=null;
ResultSet rs=null;
String fileid = null;
String catName=null;

try
{

Class.forName("oracle.jdbc.driver.OracleDriver");

System.out.println("loaded the driver");

System.out.println("*******before getting a connection");

con = DriverManager.getConnection("jdbc:oracle:thin:@VISIC43:1521:TEST","unicode","unicode");

System.out.println("*******after getting aconnection");

if(con!=null)
  System.out.println(" got the Database Connection");
else
  System.out.println("Failed to get a connection from the database");

stmt = con.createStatement();

System.out.println("Statement object created");

try{

  String queryStr = "SELECT * FROM testnchar";
  System.out.println("*****************");
  rs= stmt.executeQuery(queryStr);
  System.out.println("*****************");

    } catch(SQLException ex) {
     ex.printStackTrace();
     System.err.println("SQLException: " + ex.getMessage());
         }

while(rs.next())
{

   String temp =rs.getString("col1");
   fileid = new String(temp.getBytes(),"UTF-8");
   System.out.println(temp);

%>

  <br<br>
      <font color="#cc0080" face="small Arial, Helvetica, sans-serif">
      <h3> <%= fileid %> </h3>
  </font>




<%
           }

  rs.close();
  stmt.close();
  con.close();

     } catch(Exception e){
        e.printStackTrace();
                  }

</body>
</html>

#####################################################

Thanks in Advance.

Please respond immediately.

with Regards,

Sreedhar.M

Some Unicode Characters are not displayed in my browser(IE 5.0)

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