loncom/homework/response.pm - diff

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version 1.168, 2007/05/31 04:15:52	version 1.171, 2007/06/19 19:34:18
Line 852 Returns either the exact text of the sub	Line 852 Returns either the exact text of the sub
converted to something usable.	converted to something usable.

Optional Arguments:	Optional Arguments:
$offset - if a problem has more than one bubble response, pass in the number	$offset - (defaults to 1) if a problem has more than one bubble
of the bubble wanted	response, pass in the number of the bubble wanted, (the
	first bubble associated with a problem has an offset of 1,
	the second bubble is 2

$resulttype - undef -> a number between 0 and 25	$resulttype - undef -> a number between 0 and 25
'A is 1' -> a number between 1 and 26	'A is 1' -> a number between 1 and 26
'letter' -> a letter between 'A' and 'Z'	'letter' -> a letter between 'A' and 'Z'
Line 865 sub getresponse {	Line 868 sub getresponse {
my $formparm='form.HWVAL_'.$Apache::inputtags::response['-1'];	my $formparm='form.HWVAL_'.$Apache::inputtags::response['-1'];
my $response;	my $response;
if (!defined($offset)) {	if (!defined($offset)) {
$temp=1;	$offset=1;
} else {	} else {
$formparm.=":$offset";	$formparm.=":$offset";
}	}