anchor.diff:      	<th>DATA ID</th>
       	<th>SENSOR ID</th>
      	 <th>DESCRIPTION</th>
  +   	 <th>THUMBNAIL</th>
   	 <th>DOWNLOAD</th>
   	<th>DATE CREATED</th>
   
  
positive.code: 		stmnt.close();
          	mCon.close();
  	}
            
  
  	     
     %>
   </table>
  
negative.code: 			Integer sid = new Integer(rsetI.getInt(2));
  			java.sql.Date date = rsetI.getDate(3);
  			String val = rsetI.getString(4);
  			
  			Blob blob = null;
  			String thumbnailStr = "";
  			PreparedStatement ps = mCon.prepareStatement("select thumbnail from images where image_id=?");
  			ps.setInt(1, did);
      		ResultSet rs = ps.executeQuery();
      		
  			if(rs != null) {
  			    rs.next();
  			    blob = rs.getBlob(1);
      	    	rs.close();
      	    }
  			if(ps != null)
      			ps.close();
  			
  			if(blob != null) {
  	    		// apparently the first byte is at position 1 according to the docs.
      			byte[] imgByte = blob.getBytes((long) 1, (int) blob.length());
  			    thumbnailStr = new String(imgByte, "UTF-8");
  			}
  			
              String thumbnailHTML = "<img src=\""+thumbnailStr+"\" ";
  			
  			// This is bad, you already "downloading" the images and storing it on the clients browser.
  			//perhaps later just check when press download check the first column for id and pass query to get the data.
  			//String entireImage = rsetI.getBlob(6);
  			
  		out.println( tropen + open + did + close + open + sid + close  + open + val + close + open + thumbnailHTML + close + open + "button" + close + open + date +  close + trclose);
  
  	}	 
              
              /*Display all hits. */
          } catch(SQLException ex) {
              if (debug)
                out.println("<BR>-debugLog:Received a SQLException: " + ex.getMessage() +"<BR><BR>"+ queryImage + "<BR><BR>" + queryAudio + "<BR><BR>" +queryScalar );
              System.err.println("SQLException: " + ex.getMessage());
  	//Need to close connections if they exist here. But I don't know how to check if there is currently a connection.
          } 
  