-% for my $field (@{$self->{SearchFields}}) {
-<input type="hidden" class="hidden" name="<%$field%>" value="<%$ARGS{$field} || ''%>" />
+<%PERL>
+foreach my $field ( @{$self->{SearchFields}} ) {
+ if ( ref($ARGS{$field}) && ref($ARGS{$field}) ne 'ARRAY' ) {
+ $RT::Logger->error("Couldn't store '$field'. it's reference to ". ref($ARGS{$field}) );
+ next;
+ }
+ foreach my $value ( grep defined, ref($ARGS{$field})? @{ $ARGS{$field} } : $ARGS{$field} ) {
+</%PERL>
+<input type="hidden" class="hidden" name="<% $field %>" value="<% $value %>" />
+% }