version 1.53, 2004/01/15 03:18:20
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version 1.64, 2005/03/23 22:54:18
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# |
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# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
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# (TeX Content Handler |
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# |
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# 05/29/00,05/30 Gerd Kortemeyer) |
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# 7/1,6/30 Gerd Kortemeyer |
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package Apache::lonratedt; |
package Apache::lonratedt; |
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Line 176 use Apache::loncommon;
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Line 173 use Apache::loncommon;
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use Apache::lonlocal; |
use Apache::lonlocal; |
use File::Copy; |
use File::Copy; |
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use vars qw(@order @resources); |
use vars qw(@order @resources @resparms); |
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# Mapread read maps into global arrays @links and @resources, determines status |
# Mapread read maps into global arrays @links and @resources, determines status |
Line 190 sub mapread {
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Line 187 sub mapread {
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undef @links; |
undef @links; |
undef @resources; |
undef @resources; |
undef @order; |
undef @order; |
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undef @resparms; |
@resources=(''); |
@resources=(''); |
@order=(); |
@order=(); |
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@resparms=(); |
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my ($outtext,$errtext)=&Apache::lonratsrv::loadmap($fn,''); |
my ($outtext,$errtext)=&Apache::lonratsrv::loadmap($fn,''); |
if ($errtext) { return ($errtext,2); } |
if ($errtext) { return ($errtext,2); } |
Line 206 sub mapread {
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Line 205 sub mapread {
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$links[$number]=$content; |
$links[$number]=$content; |
} |
} |
if ($command eq 'objparms') { |
if ($command eq 'objparms') { |
return(&mt('Map has resource parameters. Use advanced editor.'),1); |
if ($resparms[$number]) { |
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$resparms[$number].='&&&'.$content; |
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} else { |
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$resparms[$number]=$content; |
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} |
} |
} |
} |
} |
# ------------------------------------------------------- Is this a linear map? |
# ------------------------------------------------------- Is this a linear map? |
Line 390 sub attemptread {
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Line 393 sub attemptread {
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# --------------------------------------------------------- Build up RAT screen |
# --------------------------------------------------------- Build up RAT screen |
sub ratedt { |
sub ratedt { |
my ($r,$url)=@_; |
my ($r,$url)=@_; |
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my $frameset = '<frameset rows="1,70,*" border="0">'; |
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if ($ENV{'environment.remote'} eq 'off') { |
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$frameset = '<frameset rows="1,250,*" border="0">'; |
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} |
$r->print(<<ENDDOCUMENT); |
$r->print(<<ENDDOCUMENT); |
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<html> |
<html> |
Line 398 sub ratedt {
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Line 405 sub ratedt {
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var flag=0; |
var flag=0; |
</script> |
</script> |
</head> |
</head> |
<frameset rows="1,50,*" border=0> |
$frameset |
<frame name=server src="$url/loadonly/ratserver" noresize noscroll> |
<frame name=server src="$url/loadonly/ratserver" noresize noscroll> |
<frame name=code src="/adm/rat/code.html"> |
<frame name=code src="$url/loadonly/adveditmenu"> |
<frame name=mapout src="/adm/rat/map.html"> |
<frame name=mapout src="/adm/rat/map.html"> |
</frameset> |
</frameset> |
</html> |
</html> |
Line 514 sub storemap {
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Line 521 sub storemap {
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if (defined($resources[$order[$i]])) { |
if (defined($resources[$order[$i]])) { |
$output.='<&>objcont<:>'.$order[$i].'<:>'.$resources[$order[$i]]; |
$output.='<&>objcont<:>'.$order[$i].'<:>'.$resources[$order[$i]]; |
} |
} |
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if (defined($resparms[$order[$i]])) { |
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foreach (split('&&&',$resparms[$order[$i]])) { |
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if ($_) { |
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$output.='<&>objparms<:>'.$order[$i].'<:>'.$_; |
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} |
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} |
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} |
if (defined($order[$i+1])) { |
if (defined($order[$i+1])) { |
if (defined($resources[$order[$i+1]])) { |
if (defined($resources[$order[$i+1]])) { |
$output.='<&>objlinks<:>'.$k.'<:>'. |
$output.='<&>objlinks<:>'.$k.'<:>'. |
Line 528 sub storemap {
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Line 542 sub storemap {
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&Apache::lonratsrv::loadmap($fn,&Apache::lonratsrv::savemap($fn,'')); |
&Apache::lonratsrv::loadmap($fn,&Apache::lonratsrv::savemap($fn,'')); |
} |
} |
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# ------------------------------------------ Store and get parameters in global |
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sub storeparameter { |
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my ($to,$name,$value,$ptype)=@_; |
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my $newentry=''; |
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my $nametype=''; |
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foreach (split('&&&',$resparms[$to])) { |
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my ($thistype,$thisname,$thisvalue)=split('___',$_); |
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if ($thisname) { |
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unless ($thisname eq $name) { |
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$newentry.=$_.'&&&'; |
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} else { |
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$nametype=$thistype; |
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} |
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} |
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} |
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unless ($ptype) { $ptype=$nametype; } |
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unless ($ptype) { $ptype='string'; } |
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$newentry.=$ptype.'___'.$name.'___'.$value; |
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$resparms[$to]=$newentry; |
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} |
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sub delparameter { |
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my ($to,$name)=@_; |
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my $newentry=''; |
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my $nametype=''; |
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foreach (split('&&&',$resparms[$to])) { |
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my ($thistype,$thisname,$thisvalue)=split('___',$_); |
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if ($thisname) { |
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unless ($thisname eq $name) { |
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$newentry.=$_.'&&&'; |
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} |
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} |
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} |
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$resparms[$to]=$newentry; |
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} |
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sub getparameter { |
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my ($to,$name)=@_; |
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my $value=undef; |
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my $ptype=undef; |
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foreach (split('&&&',$resparms[$to])) { |
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my ($thistype,$thisname,$thisvalue)=split('___',$_); |
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if ($thisname eq $name) { |
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$value=$thisvalue; |
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$ptype=$thistype; |
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} |
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} |
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return ($value,$ptype); |
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} |
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# ----------------------------------------------------------------- Edit script |
sub editscript { |
sub editscript { |
my $mode=shift; |
my $mode=shift; |
my $resurl=&Apache::loncommon::lastresurl(); |
my $resurl=&Apache::loncommon::lastresurl(); |
Line 644 sub smpedt {
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Line 710 sub smpedt {
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my $tmpfn=&Apache::lonnet::filelocation('',$url).'.tmp'; |
my $tmpfn=&Apache::lonnet::filelocation('',$url).'.tmp'; |
my $targetmsg=''; |
my $targetmsg=''; |
if ($ENV{'form.save'}) { |
if ($ENV{'form.save'}) { |
$targetmsg='<b>Saving ...</b><br>'; |
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copy($tmpfn,&Apache::lonnet::filelocation('',$url)); |
copy($tmpfn,&Apache::lonnet::filelocation('',$url)); |
unlink($tmpfn); |
unlink($tmpfn); |
my ($errtext,$fatal)= |
my ($errtext,$fatal)= |
&mapread(&Apache::lonnet::filelocation('',$url),''); |
&mapread(&Apache::lonnet::filelocation('',$url),''); |
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unless ($fatal) { |
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$targetmsg='<b>'.&mt('Saved.').'</b><br />'; |
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} else { |
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$targetmsg='<b>'.&mt('An error occured while saving.').'</b><br />'; |
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} |
} |
} |
if ($ENV{'form.revert'}) { |
if ($ENV{'form.revert'}) { |
$targetmsg='<b>Reverting ...</b><br>'; |
$targetmsg='<b>'.&mt('Reverted.').'</b><br />'; |
unlink($tmpfn); |
unlink($tmpfn); |
my ($errtext,$fatal)= |
my ($errtext,$fatal)= |
&mapread(&Apache::lonnet::filelocation('',$url),''); |
&mapread(&Apache::lonnet::filelocation('',$url),''); |
Line 911 sub smpedt {
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Line 981 sub smpedt {
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# ----------------------------------------------------- Start simple RAT screen |
# ----------------------------------------------------- Start simple RAT screen |
my $editscript=&editscript('simple'); |
my $editscript=&editscript('simple'); |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef,1). |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef, |
&Apache::loncommon::help_open_topic('Sequence_Simple_Editor_Creation'). |
($ENV{'environment.remote'} ne 'off')). |
&Apache::loncommon::help_open_faq(6). |
&Apache::loncommon::help_open_menu('','Sequence_Simple_Editor_Creation','Sequence_Simple_Editor_Creation','',6,'RAT'); |
&Apache::loncommon::help_open_bug('RAT'); |
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my %lt=&Apache::lonlocal::texthash( |
my %lt=&Apache::lonlocal::texthash( |
'sa' => 'Save', |
'sa' => 'Save', |
'nt' => 'New Title', |
'nt' => 'New Title', |
Line 1070 sub viewmap {
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Line 1139 sub viewmap {
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my ($r,$url,$adv,$errtext)=@_; |
my ($r,$url,$adv,$errtext)=@_; |
$r->print('<html>'. |
$r->print('<html>'. |
&Apache::loncommon::bodytag('Edit Content of a Map'). |
&Apache::loncommon::bodytag('Edit Content of a Map'). |
&Apache::loncommon::help_open_faq(6). |
&Apache::loncommon::help_open_menu('','','','',6,'RAT'). |
&Apache::loncommon::help_open_bug('RAT'). |
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&buttons($adv)); |
&buttons($adv)); |
if ($errtext) { |
if ($errtext) { |
$r->print($errtext.'<hr />'); |
$r->print($errtext.'<hr />'); |
Line 1081 sub viewmap {
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Line 1149 sub viewmap {
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if ($adv) { |
if ($adv) { |
$r->print('<p><b><font color="red">'.&mt('Map contents are not shown in order.').'</font></b></p><br />'); |
$r->print('<p><b><font color="red">'.&mt('Map contents are not shown in order.').'</font></b></p><br />'); |
} |
} |
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$r->print( '<table border="0" cellspacing="2" cellpadding="4">'. |
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'<tr bgcolor="#DDDDDD"><th>'.&mt('Type').'</th>'. |
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'<th>'.&mt('Title in map').'</th>'. |
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'<th>'.&mt('Filename of resource').'</th>'. |
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'<th>'.&mt('Link to published resource').'</th>'. |
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'<th>'.&mt('Link to resource in Construction Space').'</th>'. |
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'</tr>'); |
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my @backgroundColors = ("#FFFFFF", "#F6F6F6"); |
foreach (&attemptread(&Apache::lonnet::filelocation('',$url))) { |
foreach (&attemptread(&Apache::lonnet::filelocation('',$url))) { |
if (defined($_)) { |
if (defined($_)) { |
$idx++; |
$idx++; |
my ($title,$url)=split(/\:/,$_); |
my ($title,$url,$cond)=split(/\:/,$_); |
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if ($cond eq 'cond') { next; } |
$title=~s/\&colon\;/\:/g; |
$title=~s/\&colon\;/\:/g; |
$url=~s/\&colon\;/\:/g; |
$url=~s/\&colon\;/\:/g; |
unless ($title) { $title=(split(/\//,$url))[-1] }; |
unless ($title) { $title=(split(/\//,$url))[-1] }; |
unless ($title) { $title='<i>Empty</i>'; } |
unless ($title) { $title='<i>'.&mt('Empty').'</i>'; } |
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my $resurl = &Apache::lonratsrv::qtescape($url); |
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my $resfilepath = $Apache::lonnet::perlvar{'lonDocRoot'}.$resurl; |
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my $filename; |
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if ($resurl =~ m#/([^/]+)$#) { |
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$filename = $1; |
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} |
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my $cstrurl = $resurl; |
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$cstrurl =~ s#^/res/[^/]+/([^/]+)/#/priv/$1/#; |
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my $bgcol = $idx%2; |
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$r->print('<tr bgcolor='.$backgroundColors[$bgcol].'><td>'. |
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'<img src="'.&Apache::loncommon::icon($resfilepath). |
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'" /></td><td>'.&Apache::lonratsrv::qtescape($title). |
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'</td><td>'.$filename.'</td><td>'); |
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if ($url) { |
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if (-e $resfilepath) { |
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$r->print('<a href="'.$resurl.'">'.&mt('Resource space').'</a>'); |
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} else { |
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$r->print(&mt('unpublished')); |
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} |
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} |
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$r->print('</td><td>'); |
if ($url) { |
if ($url) { |
$r->print('<a href="'.&Apache::lonratsrv::qtescape($url).'">'); |
$r->print('<a href="'.$cstrurl.'">'. |
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&mt('Construction space').'</a>'); |
} |
} |
$r->print(&Apache::lonratsrv::qtescape($title)); |
$r->print('</td></tr>'."\n"); |
if ($url) { $r->print('</a>'); } |
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$r->print('<br>'); |
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} |
} |
} |
} |
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$r->print('</table>'); |
$r->print('</body></html>'); |
$r->print('</body></html>'); |
} |
} |
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