version 1.307, 2004/12/07 22:58:05
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version 1.308, 2004/12/12 21:06:36
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Line 435 sub removeFromFilter {
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Line 435 sub removeFromFilter {
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# Convenience function: Given a stack returned from getStack on the iterator, |
# Convenience function: Given a stack returned from getStack on the iterator, |
# return the correct src() value. |
# return the correct src() value. |
# Later, this should add an anchor when we start putting anchors in pages. |
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sub getLinkForResource { |
sub getLinkForResource { |
my $stack = shift; |
my $stack = shift; |
my $res; |
my $res; |
Line 443 sub getLinkForResource {
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Line 442 sub getLinkForResource {
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# Check to see if there are any pages in the stack |
# Check to see if there are any pages in the stack |
foreach $res (@$stack) { |
foreach $res (@$stack) { |
if (defined($res)) { |
if (defined($res)) { |
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my $anchor; |
if ($res->is_page()) { |
if ($res->is_page()) { |
return $res->link(); |
foreach (@$stack) { if (defined($_)) { $anchor = $_; } } |
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$anchor=&Apache::lonnet::escape($anchor->shown_symb()); |
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return ($res->link(),$res->shown_symb(),$anchor); |
} |
} |
# in case folder was skipped over as "only sequence" |
# in case folder was skipped over as "only sequence" |
my ($map,$id,$src)=&Apache::lonnet::decode_symb($res->symb()); |
my ($map,$id,$src)=&Apache::lonnet::decode_symb($res->symb()); |
if ($map=~/\.page$/) { |
if ($map=~/\.page$/) { |
return &Apache::lonnet::clutter($map).'#'. |
my $url=&Apache::lonnet::clutter($map); |
&Apache::lonnet::escape(&Apache::lonnet::declutter($src)); |
$anchor=&Apache::lonnet::escape($src->shown_symb()); |
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return ($url,$res->shown_symb(),$anchor); |
} |
} |
} |
} |
} |
} |
Line 463 sub getLinkForResource {
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Line 466 sub getLinkForResource {
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if (defined($_)) { $res = $_; } |
if (defined($_)) { $res = $_; } |
} |
} |
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return $res->link(); |
return ($res->link(),$res->shown_symb()); |
} |
} |
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# Convenience function: This separates the logic of how to create |
# Convenience function: This separates the logic of how to create |
Line 1857 END
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Line 1860 END
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# Set up some data about the parts that the cols might want |
# Set up some data about the parts that the cols might want |
my $filter = $it->{FILTER}; |
my $filter = $it->{FILTER}; |
my $src; |
my ($src,$symb,$anchor); |
if ($args->{'sort'}) { |
if ($args->{'sort'}) { |
$src = $curRes->src(); # FIXME this is wrong for .pages |
$src = $curRes->src(); # FIXME this is wrong for .pages |
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$symb = $curRes->symb(); # FIXME this is wrong for .pages |
} else { |
} else { |
my $stack = $it->getStack(); |
my $stack = $it->getStack(); |
$src=getLinkForResource($stack); |
($src,$symb,$anchor)=getLinkForResource($stack); |
} |
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my $anchor=''; |
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if ($src=~s/(\#.*)$//) { |
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$anchor=$1; |
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} |
} |
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if (defined($anchor)) { $anchor='#'.$anchor; } |
my $srcHasQuestion = $src =~ /\?/; |
my $srcHasQuestion = $src =~ /\?/; |
$args->{"resourceLink"} = $src. |
$args->{"resourceLink"} = $src. |
($srcHasQuestion?'&':'?') . |
($srcHasQuestion?'&':'?') . |
'symb=' . &Apache::lonnet::escape($curRes->shown_symb()). |
'symb=' . &Apache::lonnet::escape($symb).$anchor; |
$anchor; |
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# Now, display each column. |
# Now, display each column. |
foreach my $col (@$cols) { |
foreach my $col (@$cols) { |