loncom/interface/lonnavmaps.pm - diff

Return to lonnavmaps.pm CVS log

Up to [LON-CAPA] / loncom / interface

version 1.338, 2005/09/23 21:30:25	version 1.339, 2005/09/23 22:18:26
Line 1401 sub render {	Line 1401 sub render {
# no columns, no nav maps.	# no columns, no nav maps.
return '';	return '';
}	}
my $mustCloseNavMap = 0;
my $navmap;	my $navmap;
if (defined($args->{'navmap'})) {	if (defined($args->{'navmap'})) {
$navmap = $args->{'navmap'};	$navmap = $args->{'navmap'};
Line 1450 sub render {	Line 1449 sub render {
# Step 1: Check to see if we have a navmap	# Step 1: Check to see if we have a navmap
if (!defined($navmap)) {	if (!defined($navmap)) {
$navmap = Apache::lonnavmaps::navmap->new();	$navmap = Apache::lonnavmaps::navmap->new();
$mustCloseNavMap = 1;
}	}

# Step two: Locate what kind of here marker is necessary	# Step two: Locate what kind of here marker is necessary
Line 1515 sub render {	Line 1513 sub render {
# Step 1: Check to see if we have a navmap	# Step 1: Check to see if we have a navmap
if (!defined($navmap)) {	if (!defined($navmap)) {
$navmap = Apache::lonnavmaps::navmap->new();	$navmap = Apache::lonnavmaps::navmap->new();
$mustCloseNavMap = 1;
}	}

# See if we're being passed a specific map	# See if we're being passed a specific map