loncom/interface/lonpickcourse.pm - diff

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version 1.15, 2004/05/07 17:53:01	version 1.16, 2004/05/07 21:51:30
Line 62 ENDDOCUMENT	Line 62 ENDDOCUMENT
# description filter	# description filter
my $descriptfilter=$ENV{'form.descriptfilter'};	my $descriptfilter=$ENV{'form.descriptfilter'};
unless ($descriptfilter) { $descriptfilter=''; }	unless ($descriptfilter) { $descriptfilter=''; }
my $listdescript=$descriptfilter;	my $listdescript=&HTML::Entities::encode($descriptfilter,'<>&"');
$listdescript=~s/\"/\&quot\;/g;
# last course activity filter and selection	# last course activity filter and selection
my $sincefilter=$ENV{'form.sincefilter'};	my $sincefilter=$ENV{'form.sincefilter'};
$sincefilter=~s/[^\d-]//g;	$sincefilter=~s/[^\d-]//g;