loncom/interface/spreadsheet/Spreadsheet.pm - diff

Return to Spreadsheet.pm CVS log

Up to [LON-CAPA] / loncom / interface / spreadsheet

version 1.9, 2003/05/28 15:20:40	version 1.10, 2003/05/28 17:38:57
Line 816 sub expandnamed {	Line 816 sub expandnamed {
push @matches,$parameter if ($parameter =~ /$expression/);	push @matches,$parameter if ($parameter =~ /$expression/);
}	}
if (scalar(@matches) == 0) {	if (scalar(@matches) == 0) {
$returnvalue = 'unmatched parameter: '.$parameter;	$returnvalue = '""';#'"unmatched parameter: '.$parameter.'"';
} elsif (scalar(@matches) == 1) {	} elsif (scalar(@matches) == 1) {
# why do we not do this lookup here, instead of delaying it?	# why do we not do this lookup here, instead of delaying it?
$returnvalue = '$c{\''.$matches[0].'\'}';	$returnvalue = '$c{\''.$matches[0].'\'}';
Line 832 sub expandnamed {	Line 832 sub expandnamed {
} else {	} else {
# There was a negative number of matches, which indicates	# There was a negative number of matches, which indicates
# something is wrong with reality. Better warn the user.	# something is wrong with reality. Better warn the user.
$returnvalue = 'bizzare parameter: '.$parameter;	$returnvalue = '"bizzare parameter: '.$parameter.'"';
}	}
return $returnvalue;	return $returnvalue;
}	}