HTML tag selective filtering

Hi,
I am new to the Oracle 9ias portal development. I have the difficulties with the HTL tag filtering. Can PDK do the selective tag filtering?
Here is the detail information:
I have one page which have serveral <style media="media_name" type="text/css"></style> entries in one web page. There is one special style tage will define the image location with the absolute positions of the web page. It will crewed up the portal page if I am using the porlet with a tab. How can I filter the specific <style media="screen" type="text/css"> tag with affect other <style> tage?
I have tried <headerTrimTag><style media="screen"</headerTrimTag>
But it won't work.
I appriciate if anyone can throw some hints on it.

apexlearner wrote:
Html tag line is displaying as button and text box in Report region. When i enter the following text (*<input type="button" value="Submit" />*), it is displaying as textbox and button in report region. Here i am setting the column link and when i click the column it takes me to another page. If i remove the column link, then the text is displaying as i entered. Here i need to set the column as well as the text needs to be displayed as i enter.It is not at all clear what you are attempting to describe here. To avoid confusion, try reproducing the problem on apex.oracle.com.

Similar Messages

Assigning value to jList similar to HTML tag select

hi friends...
Can we assign value to Jlist ..just like in html tag
<select ">
<option *value="val"* >Text</option>
</select>
Each row should have value assigned with it....when we select the row..it should return the hidden value..
if it possible please reply
thank u

implement custom renderer which will show just text.The easier way is to override toString() for the custom class. JList by default uses toString to render the item.
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Stripping selective HTML tags?

Anyone have a "best practice" for stripping (or allowing) certain HTML
tags on an insert/update transaction? I'm using TinyMCE in my forms
which does this automatically, but if a user has javascript disabled
they can bypass the TinyMCE stripping and still submit text with all
sorts of dangerous HTML code.
Is there a preferred method anyone has?
Alec
Adobe Community Expert

Hi Alec,
I´d first suggest to define all your "disallowed stuff" rules in an external function, which basically uses preg_replace (or str_replace in simpler cases) plus some regular expressions to replace whatever patterns with '' -- in addition you could also integrate the strip_tags function right here, like this:
function block_content($what){
$what = strip_tags($what, '
$what = preg_replace('/<\/{0,1}font[^>]*>/i', '', $what);
$what = preg_replace('/^
<\/p>/i', '', $was);
$what = preg_replace('/^(?:
<\/p>)/im', '', $what);
$what = preg_replace('/style="BACKGROUND:.*"/i', '', $what);
return $what;
But I'd like to clean it when it's actually written to the database
rather than when I'm pulling it out
please try with establishing as Custom Trigger (type: BEFORE) and clean the contents by applying the "block_content" function to $tNG->getColumnValue("columnname"):
$tNG->setColumnValue("columname", block_content($tNG->getColumnValue("columnname")));
it´s a little experimental, as I haven´t done that before, but I think it should work ;-)
Even so, users can still insert dangerous attributes
well, good luck with trying to capture all possible dangerous stuff in this function :-)
Cheers,
Günter Schenk
Adobe Community Expert, Dreamweaver

ReReplace all html tags except selected

Folks,
I'm trying to figure out how to eliminate all html tags in a
string except for <img> and <a> tags. Any ideas? I've
been stumped for several days.
thanks,
/r

Answer from the Regex Advise Forums at this link:
http://regexadvice.com/forums/AddPost.aspx?PostID=40752
======================
In it's simplest form I would suggest that might be:
<(?!(?:a|img)\s|/a>)[^>]*>
if CF doesn't like (?:):
<(?!(a|img)\s|/a>)[^>]*>

Stripping all HTML tags from a CLOB

Hi all,
Running Oracle 9.2.0.8 on AIX...
We have a table which stores HTML document fragments in a clob. I have a requirement to convert these to plain/text (strip all HTML tags) for sending in a plain/text email body.
I have read the following solution from Tom Kyte's site:
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:25695084847068
Basically creating an Oracle text index on the CLOB column and calling ctx_doc.filter with "plaintext" parameter set to true.
I noticed in Tom's example, he uses the default filter, which based on the docs, is NULL_FILTER, which applies no filtering. I have tried his example in my dev box, creating the text index on the CLOB column with no parameters.
The call to ctx_doc.filter did not filter the html at all. I re-created the index and specified the INSO_FILTER and the filtering was done. I was under the impression that INSO_FILTER was for filtering binary content to plaintext...
create table filter ( query_id number, document clob );
create table demo
( id int primary key,
 theclob clob
create index demo_idx on demo(theClob) indextype is ctxsys.context;
SET DEFINE OFF;
Insert into DEMO
 (ID, THECLOB)
Values
 (1, '<html><body>This is a test of ctx_doc.filter and plaintext filtering.</body></html>');
COMMIT;
exec ctx_doc.filter('demo_idx',1, 'filter',1, true);The above code does not convert the html to plaintext...
Now re-create with the index with INSO_FILTER
drop index demo_idx;
create index demo_idx on demo(theClob) indextype is ctxsys.context parameters ('filter ctxsys.inso_filter');
exec ctx_doc.filter('demo_idx',1, 'filter',1, true);Above scenario returns string "This is a test of ctx_doc.filter and plaintext filtering."
The ORacle documentation doesn't specify any special filter parameter that needs to be set... just wondering if I'm missing soemthing here... or better yet, if there is a better solution to my problem. ;-)
Thanks
Stephane

The difference between what you did and what Tom Kyte did is that you created your index on a clob column and Tom created his index on a blob column. What I don't know is why that makes a difference. I have demonstrated below with one blob column and one clob column, one index on the blob and one index on the clob, using the same code on both, with different results.
SCOTT@orcl_11gR2> create table filter
2 (query_id number,
3 document clob)
4 /
Table created.
SCOTT@orcl_11gR2> create table demo
2 (id int primary key,
3 theblob blob,
4 theclob clob)
5 /
Table created.
SCOTT@orcl_11gR2> create index demo_blob_idx
2 on demo (theblob)
3 indextype is ctxsys.context
4 /
Index created.
SCOTT@orcl_11gR2> create index demo_clob_idx
2 on demo (theclob)
3 indextype is ctxsys.context
4 /
Index created.
SCOTT@orcl_11gR2> insert into demo values
2 (1,
3 utl_raw.cast_to_raw (
4 '<html>
5 <body>
6 
7 This is a test of
8 ctx_doc.filter 
9 and plaintext filtering.
10 
11 </body>
12 </html>'),
13 '<html>
14 <body>
15 
16 This is a test of
17 ctx_doc.filter 
18 and plaintext filtering.
19 
20 </body>
21 </html>')
22 /
1 row created.
SCOTT@orcl_11gR2> exec ctx_doc.filter ('demo_blob_idx', 1, 'filter', 1, true)
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> exec ctx_doc.filter ('demo_clob_idx', 1, 'filter', 2, true)
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> select id, utl_raw.cast_to_varchar2 (theblob), theclob from demo
2 /
 ID
UTL_RAW.CAST_TO_VARCHAR2(THEBLOB)
THECLOB
 1
<html>
 <body>
 
 This is a test of
 ctx_doc.filter 
 and plaintext filtering.
 
 </body>
 </html>
<html>
 <body>
 
 This is a test of
 ctx_doc.filter 
 and plaintext filtering.
 
 </body>
 </html>
1 row selected.
SCOTT@orcl_11gR2> select query_id, document from filter
2 /
QUERY_ID
DOCUMENT
 1
This is a test of ctx_doc.filter and plaintext filtering.
 2
<html>
 <body>
 
 This is a test of
 ctx_doc.filter 
 and plaintext filtering.
 
 </body>
 </html>
2 rows selected.
SCOTT@orcl_11gR2>

Query to extract HTML tag with data

Hi All,
I have a string.
'<HTML><HEAD>THIS IS HEAD.</HEAD><BODY>THIS IS BODY.THIS IS P1.NIMISHTHIS IS P2.</BODY></HTML>'
I want to extract a html tag including its opening & closing tab with data as
if i say P1
then the output should be
'THIS IS P1.'
for P2
then the output should be
THIS IS P2.
please help me in writing this query with regular expression
i have tried it as following but it is not giving desired result:
WITH T AS
SELECT
 '<HTML><HEAD>THIS IS HEAD.</HEAD><BODY>THIS IS BODY.THIS IS P1.NIMISHTHIS IS P2.</BODY></HTML>' STR
FROM
 DUAL
SELECT REGEXP_SUBSTR(STR, '.+P2.+') FROM T
Thanks & Regards
Nimish GargEdited by: Nimish Garg on May 7, 2012 5:49 PM

Nimish Garg wrote:
My requirement is to extract a <tag>data</tag> from a HTML/XML string
where data contains any specified value.HTML is not XML.
And that is a critical distinction to make. HTML parsing is horribly complex. XML is quite easy. For HTML you have to code your own parser in PL/SQL. XML can be parsed using the XMLTYPE class/data type in PL/SQL.
So if you need to find a single specific tag in HTML - I would not try to treat it as XML. I may not even try to use regular expressions.
I would do a basic substring search for the start of the tag. Read the data following the tag. Ensure that there are no nested or embedded tags in the data. Until the end tag is read. Because HTML is that much abused - and because that is an accepted norm as parsers used by browsers deals with that abuse without complaining.
Proper HTML is mostly a myth in my experience of "screen scraping" web servers for data extraction as they do not have web services supplying the data.

HTML Tags not moved in PDF

Hello,
I would like to print a report as a PDF and use the BI Publisher.
This functions so far also quite well, only I have the problem
I pass a HTML formatted text from a field CLob
and with the PDF output the HTML tags are not moved.
In the PDF document the HTML tags stands instead of a formatted heading,
e.g.
<*h1> This is the heading <*/h1> (without stars)
What I must set / make with it I also a formatted one
Heading agrees?
Somebody an idea?
Edited by: user10460383 on 14.09.2009 06:16
Edited by: user10460383 on 14.09.2009 06:17

True - a PDF isn't going to support HTML encoding. HTML will just be seen as more text, and displayed that way.
You can strip out HTML tags fairly easily with a regular expression in your query SQL - this simply looks for text between < and > characters, and removes it. That should work for basic HTML formatting tags, but it isn't 100% (it won't handle <script> blocks correctly, for instance).
select regexp_replace(myHTML, '<[^>]*>', '') as myText
from myTable... Implementing a method to convert the HTML formatting into RTF formatting is also possible, but not a trivial task - you'd effectively have to replace each HTML tag with an RTF equivalent -- eg, replace <H1> with the RTF code to make a larger font, replace </H1> with RTF code to return the font to normal... etc...

Reports does not show data which contains HTML tags

Dear Gurus
Im trying to resolve this problem but im really stuck in it. I have the requirment to customize PO reports in R12 and at the end of every report we have to show its Terms and Conditions.I have the following query wich brings me the data i need.
SELECT
otu.document_number po_segment1,
otu.document_id,
otta.template_id,
otta.template_name,
otta.description,
otta.intent,
otta.status_code,
otta.start_date,
otta.end_date,
otta.instruction_text,
otu.document_type,
otu.document_number po_segment1,
otu.document_id po_header_id,
osb.HEADING titulo_seccion,
oav.display_name,
oav.article_text article_text
FROM
apps.okc_terms_templates_all otta,
apps.okc_template_usages otu,
apps.okc_k_articles_b okab,
apps.okc_sections_b osb,
apps.okc_articles_all oaa,
apps.okc_article_versions oav
WHERE otta.template_id = otu.template_id
AND otu.document_id = okab.document_id
AND osb.scn_id(+) = okab.scn_id
AND okab.article_version_id = oav.article_version_id
AND oaa.article_id = oav.article_id
AND otu.document_number='21000000111' -- Purchase Document
AND otu.DOCUMENT_TYPE NOT IN ('RFQ_RESPONSE', 'RFQ','RFI_RESPONSE','RFI','AUCTION_RESPONSE','AUCTION')
The problem is the field okc_article_versions.article_text storage data with HTML tags as an example : ''COMPANY will make it’s best effort to provide an accurate forecast to CONTRACTOR, at the end of every quarter, however, a forecast in any form, shall not represent a firm commitment by COMPANY.,"
So when i tried to show the information my .rtf template nothing comes out. Does anybody knows whats happenig and how to resolve it??
Please, resolve this issue is more than urgent an i guess somebody have the answe Thanks a lot
Mily

Hi ,
Currently image url have value http://serverip:port/reports/rwservlet
I don't know is this correct? Suggest What value it should have?
Thanks
Vinod

How can I eliminate HTML tags from Oracle Text Snippet?

I perform a search on many tables and on many columns of those tables.
Some of those columns are VARCHAR2 and some CLOB.
Also, some of the searchable data are HTML and some are plain text.
My problem is that ctx_doc.snippet fetches the HTML tags.
For example I get this, as a snippet result in one of my searches: Qual Germany n1 Test Qual Germany n1
I want the result to be fetched without the HTML tags.
In my index configuration I have used NULL FILTER and HTML_SECTION_GROUP.With that configuration I managed to eliminate the HTML tags but not in all cases!
For example:
I search table CONTENTS columns TITLE(VARCHAR2) and MAIN_TEXT(CLOB)
I created the following procedure that concatenates the two columns:
CREATE OR REPLACE PROCEDURE CONTENTS_PROC( p_id in rowid, p_lob IN OUT clob)
IS
BEGIN
FOR c1 IN (SELECT main_text||' '||title data FROM contents WHERE ROWID = p_id)
LOOP
dbms_lob.copy( p_lob, c1.data,
dbms_lob.getlength( c1.data ));
END LOOP;
END;
I created a user Datastore:
BEGIN
ctx_ddl.create_preference( 'content_trans_datastore', 'user_datastore' );
ctx_ddl.set_attribute( 'content_trans_datastore', 'procedure', 'CONTENTS_PROC' );
END;
and finally I create the index:
CREATE INDEX content_trans_ot_idx ON contents(ORACLE_TEXT_COLUMN)
INDEXTYPE IS ctxsys.CONTEXT PARAMETERS ('datastore content_trans_datastore SYNC(ON COMMIT) STORAGE INDEX_STORAGE filter ctxsys.null_filter section group ctxsys.html_section_group');
When I perform the search on those data: Test Doc-Test the snippet I get is: Test Doc-Test.
That's fine, the html tags are removed!
In another case I search table NCP columns NAME(VARCHAR2) and BODY(VARCHAR2)
I created the following procedure that concatenates the two columns:
CREATE OR REPLACE PROCEDURE NCP_PROC( p_id in rowid, p_lob IN OUT clob)
IS
BEGIN
FOR c1 IN (SELECT name||' '||body data FROM ncp WHERE ROWID = p_id)
LOOP
dbms_lob.copy( p_lob, c1.data,
dbms_lob.getlength( c1.data ));
END LOOP;
END;
I created a user Datastore:
BEGIN
ctx_ddl.create_preference( 'ncp_trans_datastore', 'user_datastore' );
ctx_ddl.set_attribute( 'ncp_trans_datastore', 'procedure', 'NCP_PROC' );
END;
and finally I create the index:
CREATE INDEX ncp_trans_ot_idx ON ncp(ORACLE_TEXT_COLUMN)
INDEXTYPE IS ctxsys.CONTEXT PARAMETERS('datastore ncp_trans_datastore SYNC(ON COMMIT) STORAGE INDEX_STORAGE filter ctxsys.null_filter section group ctxsys.html_section_group');
When I perform the search on those data: test http://deleteme.com the snippet I get is: test http://deleteme.com!!!!!!!!!!
How is this possible? Why in the first case the HTML tags are eliminated and in the second case they are not?
Thanks,
Margarita
Edited by: user13312701 on 07-Sep-2010 08:51

Doing various tests I found out that the problem is when I need to search in multiple columns of a table.
That is when I create a user_datastore that uses a procedure that concatenates the columns.
And especially when the data with the html tags is in a VARCHAR2 column.
e.g
--create the table*
CREATE TABLE CONTENT_TRANS (content_trans_id NUMBER,
main_text CLOB,
title vARCHAR2(2000),
oracle_text_column VARCHAR2(1));
alter table "CONTENT_TRANS" add constraint CONTENT_PK primary key("CONTENT_TRANS_ID") ;
--Insert dummy data*
Insert into CONTENT_TRANS
(CONTENT_TRANS_ID,MAIN_TEXT,TITLE)
values
(1,'lorem','lorem qualification 2.1 ');
Insert into CONTENT_TRANS
(CONTENT_TRANS_ID,MAIN_TEXT,TITLE)
values
(2,'lorem','lorem qualification 2.1 ');
--CREATE THE procedure that concatenates main_text(CLOB) and title(VARCHAR2)*
CREATE OR REPLACE PROCEDURE CONTENT_TRANS_PROC( p_id in rowid, p_lob IN OUT clob)
IS
BEGIN
FOR c1 IN (SELECT main_text||' '||title data FROM content_trans WHERE ROWID = p_id)
LOOP
dbms_lob.copy( p_lob, c1.data,
dbms_lob.getlength( c1.data ));
END LOOP;
END;
--Create the user datastore*
BEGIN
ctx_ddl.create_preference( 'content_trans_datastore', 'user_datastore' );
ctx_ddl.set_attribute( 'content_trans_datastore', 'procedure', 'CONTENT_TRANS_PROC' );
END;
--Create the index*
CREATE INDEX content_trans_ot_idx ON content_trans(ORACLE_TEXT_COLUMN)
INDEXTYPE IS ctxsys.CONTEXT PARAMETERS ('datastore content_trans_datastore SYNC(ON COMMIT) filter ctxsys.null_filter section group ctxsys.html_section_group');
exec ctx_doc.set_key_type('PRIMARY_KEY');
--Perform the query
SELECT SCORE(1),ct.content_trans_id, ctx_doc.snippet('content_trans_ot_idx', ct.content_trans_id, 'lorem') as snippet
from content_trans ct
where contains(ct.ORACLE_TEXT_COLUMN, 'lorem', 1) > 1;
Results WITH NOT WANTED HTML TAGS:
6 1 lorem lorem qualification 2.1
6 2 lorem lorem qualification 2.1
Edited by: user13312701 on 13-Oct-2010 01:18

How to Include html tag in xml

Hi,
Is there any way to include html tags in xml?
For Example, I'm using xsl to get the value of FIELD_1 from fetch.xml
In fetch.xml, I have the tag
<FIELD_1>
 Testing font and color
</FIELD_1>
But If I tried to read the value from xsl like <xsl:value-of select="FIELD_1"/> I'm just gettig the display 'Testing font and color' without the specified font and color....
How to achieve this?
Thanks
Selva.

Hi,
Thanks for the input.
I tried with the below code
<fo:block space-after="5mm" font-family="Arial"><xsl:copy-of select="FIELD_1"/></fo:block>
But I'm getting the below error...
"An invalid XML character (Unicode: 0xa0) was found in the element content of the document."
Below is the code included in the xsl....
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format">
<xsl:output method="xml" indent="yes"/>
<xsl:template match="Values"><fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
<fo:layout-master-set>
<fo:simple-page-master master-name="simpleA4" page-height="29.7cm" page-width="21cm" margin-top="3cm" margin-bottom="2cm" margin-left="2cm" margin-right="2cm">
<fo:region-body/>
</fo:simple-page-master>
</fo:layout-master-set>
<fo:page-sequence master-reference="simpleA4">
<fo:flow flow-name="xsl-region-body">
<fo:block space-after="5mm" font-family="Arial"><xsl:copy-of select="FIELD_1"/></fo:block>
</fo:flow> </fo:page-sequence> </fo:root> </xsl:template></xsl:stylesheet>
Is there any mistakes in the above code?
Regards,
Selva.

Unable to handle html tags in BI publisher trial edition

Hi,
I am very new to BI publisher and having issues reading rich text field from database and reading into the report.
BI Publisher - 11.1.1.6 trial edition
test case: I have a rich text field that stores html tags in the database. I have created a data model using sql query and am selecting rich text field from the database. When trying to display that field on the report in BI publisher I get the html tags.
I even tried Tim Dexter solution mentioned in the below blog but now when I run the report nothing shows up for that rich text field in the report. I am not sure if I am missing any steps while using html2fo.
https://blogs.oracle.com/xmlpublisher/entry/html_in_xml_support
Please help since I am struggling with this for past few days. Also below is the sample xml data where element "PROJECT_DETAILS" is the rich text field.
Thanks,
Saurabh.
<G_2>
<EMPLID_1>0001</EMPLID_1>
<PROJECT_DETAILS><![CDATA[Managed and led twenty members technical team to successfully complete development on time. Took over management of behind schedule development and provided direction and discipline to complete development cycle on time. · Improved delivery by prioritizing development items. · Improved efficiency by removing dependencies and delegating work. · Improved cost management by controlling over time hours on the team. · Provided infrastructure planning for support and future phases. · Planned and Managed change management and migration process.]]></PROJECT_DETAILS>

are u using an RTF template?
u need to use
<?html2fo: COLUMN_NAME?>
instead of <?COLUMN_NAME?> in the RTF template
http://docs.oracle.com/cd/E23943_01/bi.1111/e22254/create_rtf_tmpl.htm#CHDCEEIJ
Edited by: anupma.s on Feb 21, 2013 11:12 AM

Integrate html tags in a string and display it in a multiline text area

Hi ABAPers!!
First of all let me tell you that I'm working in ACCENTURE Casablanca(Morocco) and this is my first Job in my career.
I'm working on an ALV OO, the program consists on creating an ALV using OO, In my selection screen there's a parameter of type ddobjname I provide the name of table and it returns the table's fields in another dynpro (screen0100), To do this I used the FM: 'DDIF_FIELDINFO_GET' then I append the internal table returned in another one to add the field CB (CheckBox), and I add a button in the toolbar, the function of this button is to generate a MySQL script To create the table provided by the user in my parameter (Screen 1000), but the fields of this table(MySQL) in the generated script are only the selected ones by cheking the checkbox in the ALV.
I store my script in a string.
My problem is that I want to show my script in a text area, but I don't know how to create a multiline text area!!
And I want to use HTML tags in my string.
I don't want to my string like this :
CREATE [TEMPORARY] TABLE [IF NOT EXISTS] SPFLI ( CONNID CHAR ( 4 ) NOT NULL PRIMARY KEY , FLTIME INT ( 10 ) , DEPTIME DATETIME ( 6 ) , DISTANCE DOUBLE ( 9 ) , FLTYPE VARCHAR ( 1 ));
But I want it to be shown like this:
CREATE [TEMPORARY] TABLE [IF NOT EXISTS] SPFLI (
CONNID CHAR ( 4 ) NOT NULL PRIMARY KEY ,
FLTIME INT ( 10 ) ,
DEPTIME DATETIME ( 6 ) ,
DISTANCE DOUBLE ( 9 ) ,
FLTYPE VARCHAR ( 1 ));
Thanks in advance
Regards
SMAALI Achraf
Edited by: SMAALI90 on May 11, 2011 7:12 PM

Hi again!!
You know what!! let's forget the HTML and focuse on what I want to show.
As I told you, I've a string which contains my script.
I don't want that it will be shown as a simple line like this :
CREATE [TEMPORARY] TABLE [IF NOT EXISTS] SPFLI ( CONNID CHAR ( 4 ) NOT NULL PRIMARY KEY , FLTIME INT ( 10 ) , DEPTIME DATETIME ( 6 ) , DISTANCE DOUBLE ( 9 ) , FLTYPE VARCHAR ( 1 ));
But I want it to be shown as follows:
CREATE [TEMPORARY] TABLE [IF NOT EXISTS] SPFLI (
CONNID CHAR ( 4 ) NOT NULL PRIMARY KEY ,
FLTIME INT ( 10 ) ,
DEPTIME DATETIME ( 6 ) ,
DISTANCE DOUBLE ( 9 ) ,
FLTYPE VARCHAR ( 1 ));
and finally I want to show it in a multiline text area.
Plz what shud I do?!!! If possible I need a piece of code.
PS : I create a HTML Viewer using this code :
DATA : go_conteneur          TYPE REF TO cl_gui_docking_container,
             go_controle_html    TYPE REF TO cl_gui_html_viewer.
CREATE OBJECT go_conteneur
    EXPORTING
      repid     = sy-repid
      dynnr     = '0100'
      side      = go_conteneur->dock_at_bottom
      extension = 1000
      name      = 'CONTENEUR'
    EXCEPTIONS
      OTHERS    = 1.
CREATE OBJECT go_controle_html
    EXPORTING
      parent = go_conteneur
    EXCEPTIONS
      OTHERS = 1.
But when it's shown my ALV disappears!!!

In OAF restrict the richtext editor using html tags

Hi Gurus,
In my page Insert/Update I have requirement of Adding Comment. I have used MessageRichText for this Comment section. The data type of the corresponding Table column is CLOB.
But while saving the entered comment, data is getting saved with HTML tags. .... :
I have another search page that cannot have MessageRichText filed; only MessageStyledText field could be used to show the Saved Comment.
As the data has been stored with HTML tags in DB Table, in the Search Page it showing the Last Inserted Comment with HTML tag.
I want to show the actual Comment entered without HTML tag.........how to do this??????
Please help!!!!!!!!!!!!!!!!!!!!!!!!!1

Hello cornelius.
For one, you need to select RTF for message composition and not Plain Text.
Select/highlight the text you want for the hyperlink and at the menu bar, go to Edit and select Add Hyperlink.
Enter the URL in the space provided and be sure to include http://
Select OK when finished.

I want to display BLOB image in JSP Using html tags IMG src=

GoodAfternoon Sir/Madom
I Have got the image from oracle database but want to display BLOB image using <IMG src="" > Html tags in JSP page . If it is possible than please give some ideas or
Send me sample codes for display image.
This code is ok and working no problem here Please send me code How to display using html tag from oracle in JSP page.
<%@ page import="java.sql.*" %>
<%@ page import="java.io.*" %>
<%@ page import="javax.swing.ImageIcon;" %>
 <%
 out.print("hiiiiiii") ;
 // declare a connection by using Connection interface
 Connection connection = null;
 /* Create string of connection url within specified format with machine
 name, port number and database name. Here machine name id localhost
 and database name is student. */
 String connectionURL = "jdbc:oracle:thin:@localhost:1521:orcl";
 /*declare a resultSet that works as a table resulted by execute a specified
 sql query. */
 ResultSet rs = null;
 // Declare statement.
 PreparedStatement psmnt = null;
 // declare InputStream object to store binary stream of given image.
 InputStream sImage;
 try {
 // Load JDBC driver "com.mysql.jdbc.Driver"
 Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();
 /* Create a connection by using getConnection() method that takes
 parameters of string type connection url, user name and password to
 connect to database. */
 connection = DriverManager.getConnection(connectionURL, "scott", "root");
 /* prepareStatement() is used for create statement object that is
 used for sending sql statements to the specified database. */
 psmnt = connection.prepareStatement("SELECT image FROM img WHERE id = ?");
 psmnt.setString(1, "10");
 rs = psmnt.executeQuery();
 if(rs.next()) {
 byte[] bytearray = new byte[1048576];
 int size=0;
 sImage = rs.getBinaryStream(1);
 //response.reset();
 response.setContentType("image/jpeg");
 while((size=sImage.read(bytearray))!= -1 ){
 response.getOutputStream().write(bytearray,0,size);
 catch(Exception ex){
 out.println("error :"+ex);
 finally {
 // close all the connections.
 rs.close();
 psmnt.close();
 connection.close();
 %>
 Thanks

I have done exactly that in one of my applications.
I have extracted the image from the database as a byte array, and displayed it using a servlet.
Here is the method in the servlet which does the displaying:
(since I'm writing one byte at a time, it's probably not terribly efficient but it works)
 private void sendImage(byte[] bytes, HttpServletRequest request, HttpServletResponse response) throws IOException {
 ServletOutputStream sout = response.getOutputStream();
 for(int n = 0; n < bytes.length; n++) {
 sout.write(bytes[n]);
 sout.flush();
 sout.close();
 }Then in my JSP, I use this:
<img src="/path-to-servlet/image.jpg"/>
The name of the image to display is in the URL as well as the path to the servlet. The servlet will therefore need to extract the image name from the url and call the database.

XML with HTML Tags... (easy points) 11g question

Dear Programming Gods,
I have been researching this for about 2 weeks now, and I have hit the final road block.
Using BI Publisher 11.1.1
In APEX 4.0 I have a Rich Text Field. The data from the Rich Text Field is store in CLOB. The data has HTML formatting tags. I have a data model that selects the data. I create an xml which has the html tags. I export the xml and import it into MS Word using the BI Publisher add-in. I import my subtemplate which handles almost all of the formatting tags. I apply the template to the CLOB field so that the HTML formatting tags will be rendered when printed.
The problem is this. The subtemplate is looking for this < and / > however BI publisher convters the tags stored in the CLOB from raw html tags to this &.lt; and &.gt; so the subtemplate can not match to it.
Here is what I need to figure out and please explain it in very novice terms.
When I generate and export the XML from BI Publisher how do I prevent it from converting my raw tags?
Here is some further assistance when prepairing your answer.
My subtemplate is based on the htmlmarkup.xsl from the following blog but has been modified heavily to include support for simple tables, more formatting such as subscripts and superscripts, ect...
http://blogs.oracle.com/xmlpublisher/2007/01/formatting_html_with_templates.html
I am also familliar with this blog but I do not understand how to implement it using BI 11g.
http://blogs.oracle.com/xmlpublisher/2009/08/raw_data.html
I have tried adding this to my layout but it doesnt seem to work.
<xsl: element name="R_CLOB" dataType="xdo:xml" value="R_CLOB" / >
Please, help me. I have to have this working in 4 days.
Richard

This did not work either. Here's more infor on what I have so far.
My data template looks like this:
<dataTemplate name="Data" description="Template">
 <parameters>
 <parameter name="p_person_id" dataType="character" defaultValue="1"/>
 </parameters>
 <dataQuery>
 <sqlStatement name="Q1">
 select TEMPORARY_TEMPLATE_DATA.line_id as LABEL_line_ID,
TEMPORARY_TEMPLATE_DATA.column_id as LABEL_column_ID,
TEMPORARY_TEMPLATE_DATA.person_id as LABEL_PERSON_ID,
TEMPORARY_TEMPLATE_DATA.label as LABEL_DATA
from MY_BIO.clm_TEMPORARY_TEMPLATE_DATA TEMPORARY_TEMPLATE_DATA
Where person_id = :p_person_id
and style = 'L'
 </sqlStatement>
 <sqlStatement name="Q2" parentQuery="Q1" parentColumn="LABEL_DATA">
 select TEMPORARY_TEMPLATE_DATA.LINE_ID as LINE_ID,
TEMPORARY_TEMPLATE_DATA.COLUMN_ID as COLUMN_ID,
TEMPORARY_TEMPLATE_DATA.label as COLUMN_LABEL,
to_nclob(TEMPORARY_TEMPLATE_DATA.COLUMN_DATA) as COLUMN_DATA,
TEMPORARY_TEMPLATE_DATA.STYLE as STYLE,
TEMPORARY_TEMPLATE_DATA.ATTRIBUTE as ATTRIBUTE,
NVL(TEMPORARY_TEMPLATE_DATA.JUSTIFY,'L') as JUSTIFY
from MY_BIO.clm_TEMPORARY_TEMPLATE_DATA TEMPORARY_TEMPLATE_DATA
Where person_id =:p_person_id
and label = :LABEL_DATA
and style != 'L'
Order by line_id, column_id
 </sqlStatement>
 </dataQuery>
 <dataStructure>
 <group name="G_LABEL" source="Q1">
 <element name="LColumnData" value="label_data"/>
 <group name="G_DATA" parentGroup="G_Label" source="Q2">
 <element name="LineID" value="line_id"/>
 <element name="ColumnID" value="column_id"/>
 <element name="ColumnData" value="column_data"/>
 <element name="Style" value="style"/>
 <element name="Attribute" value="attribute"/>
 <element name="Justify" value="justify"/>
 </group>
 </group>
 </dataStructure>
</dataTemplate>
After running this data_template there was no change in the xml file generated see partial : Note:
my test actually has the B with the html tags
</G_DATA>
- <G_DATA>
<LINEID>20</LINEID>
<COLUMNID>1</COLUMNID>
<COLUMNDATA>test test my test</COLUMNDATA>
<STYLE>R</STYLE>
<ATTRIBUTE />
<JUSTIFY>C</JUSTIFY>
</G_DATA>
- <G_DATA>
<LINEID>21</LINEID>
I loaded in to MS Word but there was no change documnet still look the same. I left the commands import file command and xsl:apply-templates command in the word document template.
I really appreciate you helpiing me.
cheryl

HTML tag selective filtering

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