version 1.35, 2001/08/11 18:51:40
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version 1.52, 2001/10/18 17:59:41
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Line 11
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Line 11
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# 04/16/2001 Scott Harrison |
# 04/16/2001 Scott Harrison |
# 05/03,05/05,05/07 Gerd Kortemeyer |
# 05/03,05/05,05/07 Gerd Kortemeyer |
# 05/28/2001 Scott Harrison |
# 05/28/2001 Scott Harrison |
# 06/23,08/07,08/11 Gerd Kortemeyer |
# 06/23,08/07,08/11,8/13,8/17,8/18,8/24,9/26,10/16 Gerd Kortemeyer |
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package Apache::lonpublisher; |
package Apache::lonpublisher; |
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Line 71 sub metaeval {
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Line 71 sub metaeval {
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} @{$token->[3]}; |
} @{$token->[3]}; |
if ($metadatafields{$unikey}) { |
if ($metadatafields{$unikey}) { |
my $newentry=$parser->get_text('/'.$entry); |
my $newentry=$parser->get_text('/'.$entry); |
unless ($metadatafields{$unikey}=~/$newentry/) { |
unless (($metadatafields{$unikey}=~/$newentry/) || |
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($newentry eq '')) { |
$metadatafields{$unikey}.=', '.$newentry; |
$metadatafields{$unikey}.=', '.$newentry; |
} |
} |
} else { |
} else { |
Line 133 sub selectbox {
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Line 134 sub selectbox {
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# -------------------------------------------------------- Publication Step One |
# -------------------------------------------------------- Publication Step One |
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sub makeallowed { |
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} |
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sub urlfixup { |
sub urlfixup { |
my ($url,$target)=@_; |
my ($url,$target)=@_; |
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unless ($url) { return ''; } |
my ($host)=($url=~/(?:http\:\/\/)*([^\/]+)/); |
my ($host)=($url=~/(?:http\:\/\/)*([^\/]+)/); |
map { |
map { |
if ($_ eq $host) { |
if ($_ eq $host) { |
Line 145 sub urlfixup {
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Line 144 sub urlfixup {
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$url=~s/^$host//; |
$url=~s/^$host//; |
} |
} |
} values %Apache::lonnet::hostname; |
} values %Apache::lonnet::hostname; |
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if ($url=~/^http\:\/\//) { return $url; } |
$url=~s/\~$cuname/res\/$cudom\/$cuname/; |
$url=~s/\~$cuname/res\/$cudom\/$cuname/; |
if ($target) { |
if ($target) { |
$target=~s/\/[^\/]+$//; |
$target=~s/\/[^\/]+$//; |
Line 160 sub publish {
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Line 160 sub publish {
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my $scrout=''; |
my $scrout=''; |
my $allmeta=''; |
my $allmeta=''; |
my $content=''; |
my $content=''; |
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my %allow=(); |
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undef %allow; |
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unless ($logfile=Apache::File->new('>>'.$source.'.log')) { |
unless ($logfile=Apache::File->new('>>'.$source.'.log')) { |
return |
return |
Line 255 sub publish {
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Line 257 sub publish {
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print $logfile 'URL: '.$tag.':'.$oldurl.' - '. |
print $logfile 'URL: '.$tag.':'.$oldurl.' - '. |
$newurl."\n"; |
$newurl."\n"; |
} |
} |
&makeallowed($newurl); |
$allow{$newurl}=1; |
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} |
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} ('src','href','background'); |
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if ($tag eq 'applet') { |
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my $codebase=''; |
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if (defined($parms{'codebase'})) { |
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my $oldcodebase=$parms{'codebase'}; |
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unless ($oldcodebase=~/\/$/) { |
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$oldcodebase.='/'; |
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} |
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$codebase=&urlfixup($oldcodebase,$target); |
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$codebase=~s/\/$//; |
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if ($codebase ne $oldcodebase) { |
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$parms{'codebase'}=$codebase; |
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print $logfile 'URL codebase: '.$tag.':'. |
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$oldcodebase.' - '. |
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$codebase."\n"; |
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} |
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$allow{$codebase.'/*'}=1; |
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} else { |
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map { |
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if (defined($parms{$_})) { |
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my $oldurl=$parms{$_}; |
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my $newurl=&urlfixup($oldurl,$target); |
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$newurl=~s/\/[^\/]+$/\/\*/; |
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print $logfile 'Allow: applet '.$_.':'. |
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$oldurl.' allows '. |
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$newurl."\n"; |
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$allow{$newurl}=1; |
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} |
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} ('archive','code','object'); |
} |
} |
} ('src','href','codebase'); |
} |
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my $newparmstring=''; |
my $newparmstring=''; |
my $endtag=''; |
my $endtag=''; |
Line 271 sub publish {
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Line 304 sub publish {
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} keys %parms; |
} keys %parms; |
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$outstring.='<'.$tag.$newparmstring.$endtag.'>'; |
$outstring.='<'.$tag.$newparmstring.$endtag.'>'; |
} |
} else { |
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$allow{$token->[2]->{'src'}}=1; |
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} |
} elsif ($token->[0] eq 'E') { |
} elsif ($token->[0] eq 'E') { |
unless ($token->[1] eq 'allow') { |
unless ($token->[1] eq 'allow') { |
$outstring.=$token->[2]; |
$outstring.='</'.$token->[1].'>'; |
} |
} |
} else { |
} else { |
$outstring.=$token->[1]; |
$outstring.=$token->[1]; |
} |
} |
} |
} |
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# ------------------------------------------------------------ Construct Allows |
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unless ($style eq 'rat') { |
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$scrout.='<h3>Dependencies</h3>'; |
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my $allowstr="\n"; |
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map { |
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$allowstr.='<allow src="'.$_.'" />'."\n"; |
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$scrout.='<br>'; |
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unless ($_=~/\*/) { |
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$scrout.='<a href="'.$_.'">'; |
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} |
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$scrout.='<tt>'.$_.'</tt>'; |
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unless ($_=~/\*/) { |
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$scrout.='</a>'; |
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} |
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} keys %allow; |
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$outstring=~s/(\<\/[^\>]+\>\s*)$/$allowstr$1/s; |
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} |
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# ------------------------------------------------------------- Write modified |
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{ |
{ |
my $org; |
my $org; |
unless ($org=Apache::File->new('>'.$source)) { |
unless ($org=Apache::File->new('>'.$source)) { |
Line 298 sub publish {
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Line 352 sub publish {
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} else { |
} else { |
print $logfile "Does not need ID and/or index fixup\n"; |
print $logfile "Does not need ID and/or index fixup\n"; |
} |
} |
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} |
# --------------------------------------------- Initial step done, now metadata |
# --------------------------------------------- Initial step done, now metadata |
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# ---------------------------------------- Storage for metadata keys and fields |
# ---------------------------------------- Storage for metadata keys and fields |
Line 307 sub publish {
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Line 361 sub publish {
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%metadatakeys=(); |
%metadatakeys=(); |
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my %oldparmstores=(); |
my %oldparmstores=(); |
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$scrout.='<h3>Metadata Information</h3>'; |
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# ------------------------------------------------ First, check out environment |
# ------------------------------------------------ First, check out environment |
unless (-e $source.'.meta') { |
unless (-e $source.'.meta') { |
Line 356 sub publish {
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Line 412 sub publish {
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} |
} |
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# -------------------------------------------------- Parse content for metadata |
# -------------------------------------------------- Parse content for metadata |
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if ($style eq 'ssi') { |
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my $oldenv=$ENV{'request.uri'}; |
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$ENV{'request.uri'}=$target; |
$allmeta=Apache::lonxml::xmlparse('meta',$content); |
$allmeta=Apache::lonxml::xmlparse('meta',$content); |
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$ENV{'request.uri'}=$oldenv; |
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&metaeval($allmeta); |
&metaeval($allmeta); |
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} |
# ---------------- Find and document discrepancies in the parameters and stores |
# ---------------- Find and document discrepancies in the parameters and stores |
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my $chparms=''; |
my $chparms=''; |
Line 393 sub publish {
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Line 453 sub publish {
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$scrout.='<p><b>Obsolete parameters or stored values:</b> '. |
$scrout.='<p><b>Obsolete parameters or stored values:</b> '. |
$chparms; |
$chparms; |
} |
} |
} |
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# ------------------------------------------------------- Now have all metadata |
# ------------------------------------------------------- Now have all metadata |
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$scrout.= |
$scrout.= |
Line 410 sub publish {
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Line 470 sub publish {
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my $keywordout='<p><b>Keywords:</b><br><table border=2><tr>'; |
my $keywordout='<p><b>Keywords:</b><br><table border=2><tr>'; |
my $colcount=0; |
my $colcount=0; |
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{ |
if (length($content)<500000) { |
my $textonly=$content; |
my $textonly=$content; |
$textonly=~s/\<script[^\<]+\<\/script\>//g; |
$textonly=~s/\<script[^\<]+\<\/script\>//g; |
$textonly=~s/\<m\>[^\<]+\<\/m\>//g; |
$textonly=~s/\<m\>[^\<]+\<\/m\>//g; |
Line 442 sub publish {
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Line 502 sub publish {
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} |
} |
$colcount++; |
$colcount++; |
} sort keys %keywords; |
} sort keys %keywords; |
$keywordout.='</tr></table>'; |
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} else { |
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$keywordout.='<td>File too long for keyword analysis</td>'; |
} |
} |
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$scrout.=$keywordout; |
$keywordout.='</tr></table>'; |
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$scrout.=$keywordout; |
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$scrout.=&textfield('Additional Keywords','addkey',''); |
$scrout.=&textfield('Additional Keywords','addkey',''); |
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Line 473 sub publish {
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Line 536 sub publish {
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$scrout.=&textfield('Publisher/Owner','owner', |
$scrout.=&textfield('Publisher/Owner','owner', |
$metadatafields{'owner'}); |
$metadatafields{'owner'}); |
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# --------------------------------------------------- Correct copyright for rat |
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if ($style eq 'rat') { |
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if ($metadatafields{'copyright'} eq 'public') { |
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delete $metadatafields{'copyright'}; |
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} |
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delete $cprtag{'public'}; |
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} |
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$scrout.=&selectbox('Copyright/Distribution','copyright', |
$scrout.=&selectbox('Copyright/Distribution','copyright', |
$metadatafields{'copyright'},%cprtag); |
$metadatafields{'copyright'},%cprtag); |
Line 788 sub handler {
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Line 858 sub handler {
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return OK; |
return OK; |
} |
} |
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# Get query string for limited number of parameters |
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map { |
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my ($name, $value) = split(/=/,$_); |
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$value =~ tr/+/ /; |
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$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
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if ($name eq 'filename') { |
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unless ($ENV{'form.'.$name}) { |
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$ENV{'form.'.$name}=$value; |
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} |
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} |
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} (split(/&/,$ENV{'QUERY_STRING'})); |
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# -------------------------------------------------------------- Check filename |
# -------------------------------------------------------------- Check filename |
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my $fn=$ENV{'form.filename'}; |
my $fn=$ENV{'form.filename'}; |
Line 819 sub handler {
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Line 903 sub handler {
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return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} |
} |
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$fn=~s/^http\:\/\/[^\/]+\/\~(\w+)/\/home\/$1\/public_html/; |
$fn=~s/^http\:\/\/[^\/]+//; |
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$fn=~s/^\/\~(\w+)/\/home\/$1\/public_html/; |
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my $targetdir=''; |
my $targetdir=''; |
$docroot=$r->dir_config('lonDocRoot'); |
$docroot=$r->dir_config('lonDocRoot'); |