Display Images from HTMLDB_APPLICATION_FILES Table?

Question

How do I display images from the HTMLDB_APPLICATION_FILES Table?
Are the contents full available potentially for display? Or only after I have written them to another display?
Please advise what I need to do or what corrections below is required:
The calling procedure is a item in a SELECT statement as part of a report query:
<P>
<(img src="#OWNER#.download_HAF_file?p_file=  ' || nvl(ID,0) || ' height="50" width="50" )>, HAFimg<P>
The Procedure is a adaptation of the Chapter 8 Exercise of the 2 day developer guide:
CREATE OR REPLACE PROCEDURE "DOWNLOAD_HAF_FILE" (p_file IN NUMBER) AS
     v_mime VARCHAR2(48);
     v_length NUMBER;
     v_file_name VARCHAR2(2000);
     Lob_loc BLOB;
BEGIN
     SELECT MIME_TYPE, BLOB_CONTENT, NAME, DBMS_LOB.GETLENGTH(BLOB_CONTENT)
     INTO v_mime, lob_loc, v_file_name, v_length
     FROM HTMLDB_APPLICATION_FILES
     WHERE ID = p_file;
     -- set up HTTP header
     -- use an NVL around the mime type and
     -- if it is a null set it to application/octect
     -- application/octect may launch a download window from windows
     owa_util.mime_header( NVL(v_mime,'application/octet'), FALSE );
     -- set the size so the browser knows how much to download
     htp.p('Content-length: ' || v_length);
     -- the filename will be used by the browser if the users does a save as
     htp.p('Content-Disposition: attachment; filename="'||SUBSTR(v_file_name,INSTR(v_file_name,'/')+1)|| '"');
     -- close the headers
     owa_util.http_header_close;
     -- download the BLOB
     wpg_docload.download_file( Lob_loc );
END Download_HAF_File;
/Message was edited by:
luddite1812

Answer 1

I believe you put HTML "pre" tags around your quote (with square brackets, I can't type them here because they'll be escaped).
If the example below looks formatted then using "pre" works, if not...then ignore me ;)
begin
  select
    count(*)
  into
    v_count
  from big_table;
end;