version 1.47, 2017/09/03 18:52:23
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version 1.48, 2017/09/04 23:47:17
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Line 256 sub handler {
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Line 256 sub handler {
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href => "javascript:gopost('/adm/navmaps','')"}); |
href => "javascript:gopost('/adm/navmaps','')"}); |
my $res = $navmap->getResourceByUrl($mapurl); |
my $res = $navmap->getResourceByUrl($mapurl); |
if (ref($res)) { |
if (ref($res)) { |
my ($parent) = &Apache::lonnet::decode_symb($res->symb()); |
my $symb = $res->symb(); |
if ($parent ne $env{'course.'.$env{'request.course.id'}.'.url'}) { |
if ($symb) { |
my @mapcrumbs = $navmap->recursed_crumbs($parent); |
my ($parent) = &Apache::lonnet::decode_symb($res->symb()); |
if (@mapcrumbs) { |
if ($parent ne $env{'course.'.$env{'request.course.id'}.'.url'}) { |
push(@crumbs,@mapcrumbs); |
my @mapcrumbs = $navmap->recursed_crumbs($parent); |
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if (@mapcrumbs) { |
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push(@crumbs,@mapcrumbs); |
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} |
} |
} |
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$env{'request.symb'} = $symb; |
} |
} |
} |
} |
my $maptitle = &Apache::lonnet::gettitle($mapurl); |
my $maptitle = &Apache::lonnet::gettitle($mapurl); |