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add function to replace var names for FormBuilder

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This commit is contained in:
Doug Bell 2010-12-13 12:52:59 -06:00
parent 9c894e5158
commit 52919f7586
1 changed files with 19 additions and 0 deletions
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19
lib/WebGUI/Asset/Template.pm
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@ -714,6 +714,25 @@ sub removeAttachments {
$self->update({ attachmentsJson => $json, });
}
#----------------------------------------------------------------------------
=head2 replaceParamName ( oldName, newName )
Replace all instances of oldName with newName. Updates the template instance with
the new names and returns the new template data. This is only to be used to alter
the names of template parameters.
=cut
sub replaceParamName {
my ( $self, $oldName, $newName ) = @_;
# We're lazy here. If this fails, we'll add more checks, or call out to the parser
my $template = $self->template;
$template =~ s/$oldName/$newName/g;
$self->template( $template );
return $template;
}
#-------------------------------------------------------------------