loncom/homework/lonhomework.pm - diff

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version 1.70, 2002/01/30 17:39:13	version 1.72, 2002/02/28 01:18:47
Line 435 sub handler {	Line 435 sub handler {
$Apache::lonhomework::browse= &Apache::lonnet::allowed('bre',$ENV{'request.filename'});	$Apache::lonhomework::browse= &Apache::lonnet::allowed('bre',$ENV{'request.filename'});
$Apache::lonhomework::viewgrades=&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'});	$Apache::lonhomework::viewgrades=&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'});
&Apache::lonxml::debug("Permissions:$Apache::lonhomework::browse:$Apache::lonhomework::viewgrades:");	&Apache::lonxml::debug("Permissions:$Apache::lonhomework::browse:$Apache::lonhomework::viewgrades:");
	# some times multiple problemmodes are submitted, need to select
	# the last one
	if ( defined($ENV{'form.problemmode'}) &&
	defined(@{ $ENV{'form.problemmode'} })) {
	&Apache::lonxml::debug("3Problem Modes ".$ENV{'form.problemmode'});
	my $mode=$ENV{'form.problemmode'}->[-1];
	undef $ENV{'form.problemmode'};
	$ENV{'form.problemmode'}=$mode;
	}
&Apache::lonxml::debug("Problem Mode ".$ENV{'form.problemmode'});	&Apache::lonxml::debug("Problem Mode ".$ENV{'form.problemmode'});
my $file=&Apache::lonnet::filelocation("",$request->uri);	my $file=&Apache::lonnet::filelocation("",$request->uri);