1: package Apache::outputtags;
2:
3: use strict;
4: use Apache::lonnet;
5: use POSIX qw(strftime);
6:
7: sub BEGIN {
8: &Apache::lonxml::register('Apache::outputtags',('displayduedate','displaytitle'));
9: }
10:
11: sub start_displayduedate {
12: my ($target,$token,$parstack,$parser,$safeeval)=@_;
13: my $result;
14: my $status=$Apache::inputtags::status['-1'];
15: &Apache::lonxml::debug("got a $status in duedatebox");
16: if (($status =~ /CAN.*_ANSWER/) && ($target eq 'web')) {
17: my $format = &Apache::lonxml::get_param('format',$parstack,$safeeval);
18: if ($format eq '') {
19: &Apache::lonxml::debug("using default format");
20: $format="%c";
21: }
22: my $id = $Apache::inputtags::part;
23: my $date = &Apache::lonnet::EXT("resource.$id.duedate");
24: &Apache::lonxml::debug("duedatebox found $date for $id");
25: if ($date) {
26: $result ='<table border="on"><tr><td>Due at '.
27: POSIX::strftime($format,localtime($date)).
28: '</td></tr></table>';
29: } else {
30: $result ='<table border="on"><tr><td>No due date set.</td></tr></table>';
31: }
32: }
33: return $result;
34: }
35:
36: sub end_displayduedate {
37: return '';
38: }
39:
40: sub start_displaytitle {
41: my ($target,$token,$parstack,$parser,$safeeval)=@_;
42: my $result='';
43: if ($target eq 'web') {
44: $result="<h1>$Apache::lonhomework::name</h1>";
45: }
46: return $result;
47: }
48:
49: sub end_displaytitle {
50: return '';
51: }
52:
53: 1;
54: __END__
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