textarea_put — replace &, < and [ characters with their encoded representation
For more information on Perl Regular Expressions, pattern matching and character classes, see perlre(1).
Interchange 5.9.0:
Source: code/Filter/textarea_put.filter
Lines: 21
# Copyright 2002-2007 Interchange Development Group and others # Copyright 1996-2002 Red Hat, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. See the LICENSE file for details. # # $Id: textarea_put.filter,v 1.4 2007-03-30 23:40:45 pajamian Exp $ CodeDef textarea_put Filter CodeDef textarea_put Description Textarea PUT CodeDef textarea_put Routine <<EOR sub { my $val = shift; $val =~ s/\&/\&/g; $val =~ s/\[/[/g; $val =~ s/</</g; return $val; } EOR