version 1.521, 2012/12/05 13:50:32
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version 1.522, 2012/12/07 16:48:19
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Line 3214 sub handler {
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Line 3214 sub handler {
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if ($env{'form.command'} eq 'direct') { |
if ($env{'form.command'} eq 'direct') { |
my ($mapurl,$id,$resurl); |
my ($mapurl,$id,$resurl); |
if ($env{'form.symb'} ne '') { |
if ($env{'form.symb'} ne '') { |
($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'}); |
$env{'form.folderpath'}= |
if ($resurl=~/\.(sequence|page)$/) { |
&Apache::loncommon::symb_to_docspath($env{'form.symb'}); |
$mapurl=$resurl; |
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} elsif ($resurl eq 'adm/navmaps') { |
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$mapurl=$env{'course.'.$env{'request.course.id'}.'.url'}; |
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} |
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my $mapresobj; |
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my $navmap = Apache::lonnavmaps::navmap->new(); |
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if (ref($navmap)) { |
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$mapresobj = $navmap->getResourceByUrl($mapurl); |
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} |
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$mapurl=~s{^.*/([^/]+)\.(\w+)$}{$1}; |
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my $type=$2; |
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my $path; |
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if (ref($mapresobj)) { |
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my $pcslist = $mapresobj->map_hierarchy(); |
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if ($pcslist ne '') { |
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foreach my $pc (split(/,/,$pcslist)) { |
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next if ($pc <= 1); |
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my $res = $navmap->getByMapPc($pc); |
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if (ref($res)) { |
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my $thisurl = $res->src(); |
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$thisurl=~s{^.*/([^/]+)\.\w+$}{$1}; |
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my $thistitle = $res->title(); |
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$path .= '&'. |
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&Apache::lonhtmlcommon::entity_encode($thisurl).'&'. |
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&Apache::lonhtmlcommon::entity_encode($thistitle). |
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':'.$res->randompick(). |
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':'.$res->randomout(). |
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':'.$res->encrypted(). |
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':'.$res->randomorder(). |
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':'.$res->is_page(); |
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} |
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} |
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} |
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$path =~ s/^\&//; |
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my $maptitle = $mapresobj->title(); |
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if ($mapurl eq 'default') { |
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$maptitle = 'Main Course Documents'; |
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} |
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$path .= (($path ne '')? '&' : ''). |
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&Apache::lonhtmlcommon::entity_encode($mapurl).'&'. |
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&Apache::lonhtmlcommon::entity_encode($maptitle). |
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':'.$mapresobj->randompick(). |
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':'.$mapresobj->randomout(). |
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':'.$mapresobj->encrypted(). |
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':'.$mapresobj->randomorder(). |
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':'.$mapresobj->is_page(); |
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} else { |
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my $maptitle = &Apache::lonnet::gettitle($mapurl); |
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my $ispage = (($type eq 'page')? 1 : ''); |
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if ($mapurl eq 'default') { |
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$maptitle = 'Main Course Documents'; |
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} |
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$path = &Apache::lonhtmlcommon::entity_encode($mapurl).'&'. |
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&Apache::lonhtmlcommon::entity_encode($maptitle).':::::'.$ispage; |
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} |
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unless ($mapurl eq 'default') { |
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$path = 'default&'. |
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&Apache::lonhtmlcommon::entity_encode('Main Course Documents'). |
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':::::&'.$path; |
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} |
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$env{'form.folderpath'}=$path; |
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} elsif ($env{'form.supppath'} ne '') { |
} elsif ($env{'form.supppath'} ne '') { |
$env{'form.folderpath'}=$env{'form.supppath'}; |
$env{'form.folderpath'}=$env{'form.supppath'}; |
} |
} |