MINI

C:/app/Administrator/product/11.2.0/dbhome_1/apex/core/

files >> C:/app/Administrator/product/11.2.0/dbhome_1/apex/core/escape_sc.sql

 prompt ...escape_sc.sql

Rem    SECURITY
Rem      public execute
Rem
Rem    RUNTIME DEPLOYMENT: YES
Rem
Rem    MODIFIED   (MM/DD/YYYY)
Rem     jkallman   01/09/2008 - Replaced to use sys.htf.escape_sc (Bug 6707591)

create or replace function escape_sc( ctext in varchar2 ) return varchar2 
is
/*
    AMP  CONSTANT varchar2(10) := '&' || 'amp;';
    QUOT CONSTANT varchar2(10) := '&' || 'quot;';
    LT   CONSTANT varchar2(10) := '&' || 'lt;';
    GT   CONSTANT varchar2(10) := '&' || 'gt;';
*/
begin
   return sys.htf.escape_sc( ctext => ctext );
/* 
   return(
   replace(
   replace(
   replace(
   replace(
   replace(
   replace(ctext,'&#','HasH_h0ld3r'),
   '&', AMP),
   '"', QUOT),
   '<', LT),
   '>', GT),
   'HasH_h0ld3r','&#'));
*/
end;
/