--- loncom/interface/lonhtmlcommon.pm 2004/11/19 19:31:13 1.96
+++ loncom/interface/lonhtmlcommon.pm 2005/02/17 08:29:42 1.103
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# a pile of common html routines
#
-# $Id: lonhtmlcommon.pm,v 1.96 2004/11/19 19:31:13 albertel Exp $
+# $Id: lonhtmlcommon.pm,v 1.103 2005/02/17 08:29:42 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -80,7 +80,7 @@ sub authorbombs {
foreach (keys %bombs) {
if ($_=~/^$udom\/$uname\//) {
return '
'.
+ '">.')
'.
&Apache::loncommon::help_open_topic('About_Bombs');
}
}
@@ -141,6 +141,30 @@ sub select_recent {
return $return;
}
+sub get_recent {
+ my ($area, $n) = @_;
+ my %recent=&Apache::lonnet::dump(&recent_filename($area));
+
+# Create hash with key as time and recent as value
+ my %time_hash = ();
+ foreach (keys %recent) {
+ my $thistime=(split(/\&/,$recent{$_}))[0];
+ $time_hash{$thistime} = $_;
+ }
+
+# Sort by decreasing time and return key value pairs
+ my %return_hash = ();
+ my $idx = 1;
+ foreach (reverse sort keys %time_hash) {
+ $return_hash{$time_hash{$_}} =
+ &Apache::lonnet::unescape((split(/\&/,$recent{$_}))[1]);
+ if ($n && ($idx++ >= $n)) {last;}
+ }
+
+ return %return_hash;
+}
+
+
=pod
@@ -735,13 +759,14 @@ sub Create_PrgWin {
$prog_state{'type'}=$type;
if ($type eq 'popup') {
$prog_state{'window'}='popwin';
+ my $html=&Apache::lonxml::xmlbegin();
#the whole function called through timeout is due to issues
#in mozilla Read BUG #2665 if you want to know the whole story
&r_print($r,'