loncom/interface/lonsearchcat.pm - diff

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version 1.331.4.10, 2014/02/23 22:16:20	version 1.344, 2014/12/14 22:11:03
Line 432 sub hidden_field {	Line 432 sub hidden_field {
=pod	=pod

=over 4	=over 4

=item &print_basic_search_form()	=item &print_basic_search_form()

Prints the form for the basic search. Sorry the name is so cryptic.	Prints the form for the basic search. Sorry the name is so cryptic.
Line 3800 Cleans the global %groupsearch_db by rem	Line 3800 Cleans the global %groupsearch_db by rem
######################################################################	######################################################################
sub start_fresh_session {	sub start_fresh_session {
delete $groupsearch_db{'mode_catalog'};	delete $groupsearch_db{'mode_catalog'};
foreach (keys %groupsearch_db) {	foreach (keys(%groupsearch_db)) {
if ($_ =~ /^pre_/) {	if ($_ =~ /^pre_/) {
delete $groupsearch_db{$_};	delete $groupsearch_db{$_};
}	}