version 1.111.2.16, 2024/07/03 02:38:40
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version 1.112, 2015/07/17 19:48:51
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Line 41 use Apache::lonxml();
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Line 41 use Apache::lonxml();
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use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonmenu; |
use Apache::lonmenu; |
use Apache::lonhomework; |
use Apache::lonhomework; |
use Apache::lonenc(); |
use Apache::lonparmset; |
use HTML::TokeParser; |
use HTML::TokeParser; |
use HTML::Entities(); |
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use GDBM_File; |
use GDBM_File; |
use Apache::lonsequence; |
use Apache::lonsequence; |
use lib '/home/httpd/lib/perl/'; |
use lib '/home/httpd/lib/perl/'; |
Line 101 sub tracetable {
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Line 100 sub tracetable {
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} else { |
} else { |
$sofar++; |
$sofar++; |
if ($hash{'src_'.$rid}) { |
if ($hash{'src_'.$rid}) { |
my ($mapid,$resid)=split(/\./,$rid); |
my $brepriv=&Apache::lonnet::allowed('bre',$hash{'src_'.$rid}); |
my $symb = &Apache::lonnet::encode_symb($hash{'map_id_'.$mapid},$resid,$hash{'src_'.$rid}); |
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my $brepriv=&Apache::lonnet::allowed('bre',$hash{'src_'.$rid},$symb); |
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if (($brepriv eq '2') || ($brepriv eq 'F')) { |
if (($brepriv eq '2') || ($brepriv eq 'F')) { |
if (defined($rows[$sofar])) { |
if (defined($rows[$sofar])) { |
$rows[$sofar].='&'.$rid; |
$rows[$sofar].='&'.$rid; |
Line 187 sub handler {
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Line 184 sub handler {
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if (($env{'request.course.fn'}) && (!$env{'form.forceselect'})) { |
if (($env{'request.course.fn'}) && (!$env{'form.forceselect'})) { |
my $fn=$env{'request.course.fn'}; |
my $fn=$env{'request.course.fn'}; |
if (-e "$fn.db") { |
if (-e "$fn.db") { |
my %buttonshide; |
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my $hostname = $r->hostname(); |
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my $lonhost = $r->dir_config('lonHostID'); |
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my $ip = &Apache::lonnet::get_host_ip($lonhost); |
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if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) { |
if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) { |
# ------------------------------------------------------------------- Hash tied |
# ------------------------------------------------------------------- Hash tied |
my $firstres=$hash{'map_start_'.$requrl}; |
my $firstres=$hash{'map_start_'.$requrl}; |
Line 198 sub handler {
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Line 191 sub handler {
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if (($firstres) && ($lastres)) { |
if (($firstres) && ($lastres)) { |
# ------------------------------------------------------------- Countdown Timer |
# ------------------------------------------------------------- Countdown Timer |
my $now = time; |
my $now = time; |
my ($pagefirstaccess,%hastimeleft,%countdowndisp); |
my ($pagefirstaccess,%hastimeleft,%countdowndisp,%donebutton, |
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$donetime,$symbtosetdone); |
my ($pagesymb,$courseid,$domain,$name)=&Apache::lonnet::whichuser(); |
my ($pagesymb,$courseid,$domain,$name)=&Apache::lonnet::whichuser(); |
if ($pagesymb && ($courseid ne '') && ($domain ne '') && ($name ne '')) { |
if (($pagesymb && ($courseid ne '') && ($domain ne '') && ($name ne '')) { |
my %times=&Apache::lonnet::get('firstaccesstimes', |
my %times=&Apache::lonnet::get('firstaccesstimes', |
[$courseid."\0".$pagesymb], |
[$courseid."\0".$pagesymb], |
$domain,$name); |
$domain,$name); |
if ($times{$courseid."\0".$pagesymb} =~ /^\d+$/) { |
if ($times{$courseid."\0".$pagesymb} =~ /^\d+$/) { |
$pagefirstaccess = $times{$courseid."\0".$pagesymb}; |
$pagefirstaccess = $times{$courseid."\0".$pagesymb}; |
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if ($pagefirstaccess && $env{'form.LC_interval_done'} eq 'true') { |
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$donetime = $now - $pagefirstaccess; |
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} |
} |
} |
} |
} |
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# ----------------------------------------------------------------- Render page |
# ----------------------------------------------------------------- Render page |
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@rows=(); |
@rows=(); |
Line 225 sub handler {
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Line 223 sub handler {
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my ($mapid,$resid)=split(/\./,$rid); |
my ($mapid,$resid)=split(/\./,$rid); |
$symbhash{$hash{'src_'.$rid}}= |
$symbhash{$hash{'src_'.$rid}}= |
[$hash{'src_'.$rid},$resid]; |
[$hash{'src_'.$rid},$resid]; |
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if (($donetime) && ($symbtosetdone eq '')) { |
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my $src = $hash{'src_'.$rid}; |
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if ($hash{'encrypted_'.$rid}) { |
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$src=&Apache::lonenc::encrypted($src); |
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} |
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my ($mapid,$resid)=split(/\./,$rid); |
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my $symb=&Apache::lonnet::encode_symb($hash{'map_id_'.$mapid},$resid,$src); |
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if ($src =~ /$LONCAPA::assess_re/) { |
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my @interval=&Apache::lonnet::EXT("resource.0.interval",$symb); |
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if (@interval > 1) { |
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if ($interval[1] eq 'map') { |
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if ($pagefirstaccess + $interval[0] > $now) { |
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$symbtosetdone = $symb; |
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} |
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} |
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} |
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} |
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} |
} |
} |
} |
} |
} |
} |
Line 238 sub handler {
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Line 254 sub handler {
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my $nforms=0; |
my $nforms=0; |
my $nuploads=0; |
my $nuploads=0; |
my $ntimers=0; |
my $ntimers=0; |
my $hasnumresp; |
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my %turninpaths; |
my %turninpaths; |
my %multiresps; |
my %multiresps; |
my $turninparent; |
my $turninparent; |
Line 249 sub handler {
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Line 264 sub handler {
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my %ssilink=(); |
my %ssilink=(); |
my %ssivlink=(); |
my %ssivlink=(); |
my %ssialink=(); |
my %ssialink=(); |
my %cssrefs=(); |
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my %httpref=(); |
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|
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my %cellemb=(); |
my %cellemb=(); |
my %cellexternal=(); |
my %cellexternal=(); |
Line 262 sub handler {
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Line 275 sub handler {
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my $xmlheader=''; |
my $xmlheader=''; |
my $xmlbody=''; |
my $xmlbody=''; |
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# ---------------------------------------------------------- Handle Done button |
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|
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# Set the event timer to zero if the "done button" was clicked. |
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if ($donetime && $symbtosetdone) { |
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&Apache::lonparmset::storeparm_by_symb_inner($symbtosetdone,'0_interval', |
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2,$donetime,'date_interval', |
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$name,$domain); |
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undef($env{'form.LC_interval_done'}); |
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} |
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# --------------------------------------------- Get SSI output, post parameters |
# --------------------------------------------- Get SSI output, post parameters |
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for ($i=0;$i<=$#rows;$i++) { |
for ($i=0;$i<=$#rows;$i++) { |
Line 271 sub handler {
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Line 294 sub handler {
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$lcm*=($#colcont+1)/euclid($lcm,($#colcont+1)); |
$lcm*=($#colcont+1)/euclid($lcm,($#colcont+1)); |
foreach (@colcont) { |
foreach (@colcont) { |
my $src=$hash{'src_'.$_}; |
my $src=$hash{'src_'.$_}; |
my $plainsrc = $src; |
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my $anchor; |
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if ($hash{'ext_'.$_} eq 'true:') { |
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$cellexternal{$_}=($hash{'ext_'.$_} eq 'true:'); |
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$src =~ s{^/ext/}{http://}; |
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$src =~ s{http://https://}{https://}; |
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if ($src =~ /(\#[^#]+)$/) { |
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$anchor = $1; |
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$src =~ s/\#[^#]+$//; |
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} |
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} |
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my $unencsrc = $src; |
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my ($extension)=($src=~/\.(\w+)$/); |
my ($extension)=($src=~/\.(\w+)$/); |
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$cellexternal{$_}=($hash{'ext_'.$_} eq 'true:'); |
if ($hash{'encrypted_'.$_}) { |
if ($hash{'encrypted_'.$_}) { |
$src=&Apache::lonenc::encrypted($src); |
$src=&Apache::lonenc::encrypted($src); |
} |
} |
my ($mapid,$resid)=split(/\./,$_); |
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my $symb=&Apache::lonnet::encode_symb($hash{'map_id_'.$mapid},$resid,$plainsrc); |
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unless ($env{'request.role.adv'}) { |
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$buttonshide{$symb} = &Apache::lonnet::EXT("resource.0.buttonshide",$symb); |
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} |
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$cellemb{$_}= |
$cellemb{$_}= |
&Apache::loncommon::fileembstyle($extension); |
&Apache::loncommon::fileembstyle($extension); |
if ($cellexternal{$_}) { |
if ($cellexternal{$_}) { |
if (($target eq 'tex') || ($target eq 'tex_answer')) { |
unless (($target eq 'tex') || ($target eq 'tex_answer')) { |
my $shown = $src.$anchor; |
$ssibody{$_} = <<ENDEXT; |
if (($hash{'encrypted_'.$_}) && (!$env{'request.role.adv'})) { |
<iframe src="$src" width="100%">No iframe support!</iframe> |
$shown = &mt('URL not shown (encrypted)'); |
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} |
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my $title=&Apache::lonnet::gettitle($symb); |
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$title = &Apache::lonxml::latex_special_symbols($title); |
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$shown = &Apache::lonxml::latex_special_symbols($shown); |
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$ssibody{$_} = ' \strut \\\\ \textit{'.$title.'} \strut \\\\ '.$shown.'\\\\'; |
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} else { |
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my $showsrc = $src; |
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my ($is_pdf,$title,$linktext); |
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if ($unencsrc =~ /\.pdf$/i) { |
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$is_pdf = 1; |
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} |
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if (($hash{'encrypted_'.$_}) && ($symb)) { |
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$title=&Apache::lonnet::gettitle(&Apache::lonenc::encrypted($symb)); |
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} else { |
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$title=&Apache::lonnet::gettitle($symb); |
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} |
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if ($env{'browser.mobile'}) { |
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if ($is_pdf) { |
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$linktext = &mt('Link to PDF (for mobile devices)'); |
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$ssibody{$_} = &create_extlink($unencsrc,$anchor,$title,$linktext); |
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} else { |
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$linktext = &mt('Link to resource'); |
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$ssibody{$_} = &create_extlink($unencsrc,$anchor,$title,$linktext); |
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} |
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} else { |
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my $absolute = $env{'request.use_absolute'}; |
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my $uselink = &Apache::loncommon::is_nonframeable($unencsrc,$absolute,$hostname,$ip); |
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if (($uselink) || (($ENV{'SERVER_PORT'} == 443) && ($unencsrc =~ m{^http://}))) { |
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$linktext = &mt('Link to resource'); |
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$ssibody{$_} = &create_extlink($unencsrc,$anchor,$title,$linktext); |
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} else { |
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if (($hash{'encrypted_'.$_}) && ($symb) && (!$env{'request.role.adv'})) { |
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$showsrc .= '?symb='.&Apache::lonenc::encrypted($symb); |
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} elsif ($anchor) { |
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$showsrc .= $anchor; |
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} |
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$ssibody{$_} = <<ENDEXT; |
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<iframe src="$showsrc" width="100%" height="300px">No iframe support!</iframe> |
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ENDEXT |
ENDEXT |
} |
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} |
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} |
} |
} elsif ($cellemb{$_} eq 'ssi') { |
} elsif ($cellemb{$_} eq 'ssi') { |
# --------------------------------------------------------- This is an SSI cell |
# --------------------------------------------------------- This is an SSI cell |
my $prefix='p_'.$_.'_'; |
my ($mapid,$resid)=split(/\./,$_); |
my $idprefix='p_'.join('_',($mapid,$resid,'')); |
my $symb=&Apache::lonnet::encode_symb($hash{'map_id_'.$mapid},$resid,$src); |
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my $prefix=$_.'_'; |
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my $idprefix= join('_',($mapid,$resid,'')); |
my %posthash=('request.prefix' => $prefix, |
my %posthash=('request.prefix' => $prefix, |
'LONCAPA_INTERNAL_no_discussion' => 'true', |
'LONCAPA_INTERNAL_no_discussion' => 'true', |
'symb' => $symb); |
'symb' => $symb); |
Line 357 ENDEXT
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Line 326 ENDEXT
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$posthash{'rndseed'}=$env{'form.rndseed'}; |
$posthash{'rndseed'}=$env{'form.rndseed'}; |
$posthash{'answer_output_mode'} = $env{'form.answer_output_mode'}; |
$posthash{'answer_output_mode'} = $env{'form.answer_output_mode'}; |
} |
} |
my $submitted=$env{'form.all_submit_pressed'}; |
my $submitted=exists($env{'form.all_submit'}); |
if (!$submitted) { |
if (!$submitted) { |
foreach my $key (keys(%env)) { |
foreach my $key (keys(%env)) { |
if ($key=~/^\Qform.$prefix\Esubmit_(.+)_pressed$/) { |
if ($key=~/^form.\Q$prefix\Esubmit_/) { |
if ($env{$key}) { |
$submitted=1;last; |
$submitted=1; |
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last; |
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} |
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} |
} |
} |
} |
} |
} |
if ($submitted) { |
if ($submitted) { |
foreach my $key (keys(%env)) { |
foreach my $key (keys(%env)) { |
if ($key=~/^\Qform.$prefix\E/) { |
if ($key=~/^form.\Q$prefix\E/) { |
my $name=$key; |
my $name=$key; |
$name=~s/^\Qform.$prefix\E//; |
$name=~s/^form.\Q$prefix\E//; |
$posthash{$name}=$env{$key}; |
$posthash{$name}=$env{$key}; |
} |
} |
} |
} |
if ($env{'form.all_submit_pressed'}) { |
if (exists($env{'form.all_submit'})) { |
$posthash{'all_submit'}='yes'; |
$posthash{'all_submit'}='yes'; |
} |
} |
} elsif ($env{'form.'.$prefix.'markaccess'} eq 'yes') { |
} |
$posthash{'markaccess'} = $env{'form.'.$prefix.'markaccess'}; |
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} |
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if ($env{'environment.remote'} eq 'on') { |
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$posthash{'inhibitmenu'} = 'yes'; |
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} |
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my $output=Apache::lonnet::ssi($src,%posthash); |
my $output=Apache::lonnet::ssi($src,%posthash); |
$output=~s|//(\s*<!--)? BEGIN LON-CAPA Internal.+?// END LON-CAPA Internal\s*(-->)?\s||gs; |
$output=~s|//(\s*<!--)? BEGIN LON-CAPA Internal.+?// END LON-CAPA Internal\s*(-->)?\s||gs; |
if (($target eq 'tex') || ($target eq 'tex_answer')) { |
if (($target eq 'tex') || ($target eq 'tex_answer')) { |
$output =~ s/^([^&]+)\\begin\{document}//; |
$output =~ s/^([^&]+)\\begin{document}//; |
$output =~ s/\\end\{document}//; |
$output =~ s/\\end{document}//; |
# $output = '\parbox{\minipagewidth}{ '.$output.' }'; |
# $output = '\parbox{\minipagewidth}{ '.$output.' }'; |
#some additional cleanup necessary for LateX (due to limitations of table environment |
#some additional cleanup necessary for LateX (due to limitations of table environment |
$output =~ s/(\\vskip\s*\d+mm)\s*(\\\\)+/$1/g; |
$output =~ s/(\\vskip\s*\d+mm)\s*(\\\\)+/$1/g; |
Line 406 ENDEXT
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Line 367 ENDEXT
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my $bodydef=0; |
my $bodydef=0; |
my $thisxml=0; |
my $thisxml=0; |
my @rlinks=(); |
my @rlinks=(); |
my @css_hrefs=(); |
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if ($output=~/\?xml/) { |
if ($output=~/\?xml/) { |
$isxml=1; |
$isxml=1; |
$thisxml=1; |
$thisxml=1; |
Line 449 ENDEXT
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Line 409 ENDEXT
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($bodydef==0)) { |
($bodydef==0)) { |
$allscript.="\n\n" |
$allscript.="\n\n" |
.$parser->get_text('/script'); |
.$parser->get_text('/script'); |
} elsif (($token->[1] eq 'link') && |
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($bodydef==0)) { |
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if (($token->[2]->{'href'} !~ m{^/adm/}) && |
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($token->[2]->{'rel'} eq 'stylesheet')) { |
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$css_hrefs[$#css_hrefs+1]= |
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$token->[2]->{'href'}; |
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} |
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} |
} |
} |
} |
} |
} |
Line 476 ENDEXT
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Line 428 ENDEXT
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$ntimers++; |
$ntimers++; |
$hastimer = 1; |
$hastimer = 1; |
} |
} |
unless ($hasnumresp) { |
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if ($output=~/\<input[^\>]+class\s*=\s*['"]*[^'">]*LC_numresponse_text\W/) { |
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$hasnumresp = 1; |
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} |
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} |
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$output=~ |
$output=~ |
s/\<((?:input|select|button|textarea)[^\>]+)name\s*\=\s*[\'\"]*([^\'\"]+)[\'\"]*([^\>]*)\>/\<$1 name="$prefix$2" $3\>/gsi; |
s/\<((?:input|select|button|textarea)[^\>]+)name\s*\=\s*[\'\"]*([^\'\"]+)[\'\"]*([^\>]*)\>/\<$1 name="$prefix$2" $3\>/gsi; |
$output=~ |
$output=~ |
s/\<((?:input|select|button|textarea)[^\>]+)id\s*\=\s*[\'\"]*([^\'\"]+)[\'\"]*([^\>]*)\>/\<$1 id="$idprefix$2" $3\>/gsi; |
s/\<((?:input|select|button|textarea)[^\>]+)id\s*\=\s*[\'\"]*([^\'\"]+)[\'\"]*([^\>]*)\>/\<$1 id="$idprefix$2" $3\>/gsi; |
$output=~ |
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s/(\Qthis.form.elements['\E)(HW(?:VAL|CHK)_[^']+\'\]\.(?:value=\'|checked))/$1$prefix$2/gsi; |
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if ($hastimer) { |
if ($hastimer) { |
$output=~ |
$output=~ |
s/\<(input[^\>]+name=\Q"$prefix\Eaccessbutton"[^\>]+)(?:\Qdocument.markaccess.submit();\E)([^\>]*)\>/\<$1pageTimer(this.form,'$prefix')$2\>/gsi; |
s/\<(input[^\>]+name=\Q"$prefix\Eaccessbutton"[^\>]+)(?:\Qdocument.markaccess.submit();\E)([^\>]*)\>/\<$1pageTimer(this.form,'$prefix')$2\>/gsi; |
Line 506 ENDEXT
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Line 451 ENDEXT
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$output=~ |
$output=~ |
s/(\Q<td class="LC_status_\E)(\Qsubmit_\E)([^\"]*)(\s*[^\"]*"\>)/$1$idprefix$2$3$4/g; |
s/(\Q<td class="LC_status_\E)(\Qsubmit_\E)([^\"]*)(\s*[^\"]*"\>)/$1$idprefix$2$3$4/g; |
if ($nuploads) { |
if ($nuploads) { |
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$output=~ |
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s/\<(input[^\>]+name=\"\Q$prefix\EHWFILE[^\>]+)\s*id\s*\=\s*[\'\"]*([^\'\"]+)[\'\"]*([^\)]*)\>/\<$1 id="$prefix$2" $3\>/gsi; |
($turninpaths{$prefix},$multiresps{$prefix}) = |
($turninpaths{$prefix},$multiresps{$prefix}) = |
&Apache::loncommon::get_turnedin_filepath($symb,$env{'user.name'},$env{'user.domain'}); |
&Apache::loncommon::get_turnedin_filepath($symb,$env{'user.name'},$env{'user.domain'}); |
if ($turninparent eq '') { |
if ($turninparent eq '') { |
Line 518 ENDEXT
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Line 465 ENDEXT
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$output=~ |
$output=~ |
s/\<(input[^\>]+\Qonfocus=\"javascript:disableAutoComplete\E)\(\'([^\']+)\'\)(;\")/\<$1('$idprefix$2')$3/gsi; |
s/\<(input[^\>]+\Qonfocus=\"javascript:disableAutoComplete\E)\(\'([^\']+)\'\)(;\")/\<$1('$idprefix$2')$3/gsi; |
unless ($hastimer) { |
unless ($hastimer) { |
if ($plainsrc =~ /$LONCAPA::assess_re/) { |
if ($src =~ /$LONCAPA::assess_re/) { |
%Apache::lonhomework::history = |
%Apache::lonhomework::history = |
&Apache::lonnet::restore($symb,$courseid,$domain,$name); |
&Apache::lonnet::restore($symb,$courseid,$domain,$name); |
my $type = 'problem'; |
my $type = 'problem'; |
if ($extension eq 'task') { |
if ($src =~ /\.task$/) { |
$type = 'Task'; |
$type = 'Task'; |
} |
} |
my ($status,$accessmsg,$slot_name,$slot) = |
my ($status,$accessmsg,$slot_name,$slot) = |
Line 559 ENDEXT
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Line 506 ENDEXT
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$countdowndisp{$symb} = 'inline'; |
$countdowndisp{$symb} = 'inline'; |
if ((@interval > 1) && ($timerhastime)) { |
if ((@interval > 1) && ($timerhastime)) { |
$hastimeleft{$symb} = $timerhastime; |
$hastimeleft{$symb} = $timerhastime; |
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if ($pagefirstaccess) { |
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$donebutton{$symb} = $interval[1]; |
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} |
} else { |
} else { |
$hastimeleft{$symb} = $slothastime; |
$hastimeleft{$symb} = $slothastime; |
} |
} |
Line 566 ENDEXT
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Line 516 ENDEXT
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$hastimeleft{$symb} = $duedate - $now; |
$hastimeleft{$symb} = $duedate - $now; |
$countdowndisp{$symb} = 'none'; |
$countdowndisp{$symb} = 'none'; |
} |
} |
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unless ($donebutton{$symb}) { |
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$donebutton{$symb} = 0; |
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} |
} |
} |
} |
} |
} |
} |
Line 583 ENDEXT
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Line 536 ENDEXT
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$output=~s/(\"|\'|\=\s*)$_(\"|\'|\s|\>)/$1$newlocation$2/; |
$output=~s/(\"|\'|\=\s*)$_(\"|\'|\s|\>)/$1$newlocation$2/; |
} |
} |
} |
} |
foreach my $css_href (@css_hrefs) { |
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next if ($css_href eq ''); |
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unless ($css_href =~ m{https?://}) { |
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my $proburl = &Apache::lonnet::clutter($plainsrc); |
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unless ($css_href =~ m{^/}) { |
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my $probdir = $proburl; |
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$probdir=~s/\/[^\/]*$//; |
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$css_href = &Apache::lonnet::hreflocation($probdir,$css_href); |
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} |
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if ($css_href =~ m{^/(res|uploaded)/}) { |
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unless (($env{'httpref.'.$css_href}) || |
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($httpref{'httpref.'.$css_href}) || |
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(&Apache::lonnet::is_on_map($css_href))) { |
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if ($env{'httpref.'.$proburl}) { |
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$proburl = $env{'httpref.'.$proburl}; |
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} |
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$httpref{'httpref.'.$css_href} = $proburl; |
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} |
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} |
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} |
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$cssrefs{$css_href} = 1; |
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} |
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# -------------------------------------------------- Deal with Applet codebases |
# -------------------------------------------------- Deal with Applet codebases |
$output=~s/(\<applet[^\>]+)(codebase\=[^\S\>]+)*([^\>]*)\>/$1.($2?$2:' codebase="'.$thisdir.'"').$3.'>'/gei; |
$output=~s/(\<applet[^\>]+)(codebase\=[^\S\>]+)*([^\>]*)\>/$1.($2?$2:' codebase="'.$thisdir.'"').$3.'>'/gei; |
$ssibody{$_}=$output; |
$ssibody{$_}=$output; |
# ---------------------------------------------------------------- End SSI cell |
# ---------------------------------------------------------------- End SSI cell |
} |
} |
} |
} |
} |
} |
} |
} |
unless ($contents) { |
unless ($contents) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
$r->print(&Apache::loncommon::start_page(undef,undef, |
$r->print(&Apache::loncommon::start_page(undef,undef, |
{'force_register' => 1})); |
{'force_register' => 1,})); |
$r->print(&mt('This page is either empty or it only contains resources that are currently hidden').'. '); |
$r->print(&mt('This page is either empty or it only contains resources that are currently hidden').'. '); |
$r->print('<br /><br />'.&mt('Please use the LON-CAPA navigation arrows to move to another item in the course'). |
$r->print('<br /><br />'.&mt('Please use the LON-CAPA navigation arrows to move to another item in the course'). |
&Apache::loncommon::end_page()); |
&Apache::loncommon::end_page()); |
Line 640 ENDEXT
|
Line 571 ENDEXT
|
"\n</script>\n"; |
"\n</script>\n"; |
} |
} |
if (($nforms) && ($nuploads)) { |
if (($nforms) && ($nuploads)) { |
$allscript .= &Apache::lonhtmlcommon::file_submissionchk_js(\%turninpaths,\%multiresps). |
$allscript .= &Apache::lonhtmlcommon::file_submissionchk_js(\%turninpaths,\%multiresps); |
'<script type="text/javascript" '. |
|
'src="/res/adm/includes/file_upload.js"></script>'; |
|
} |
} |
if (($nforms) && (&Apache::lonhtmlcommon::htmlareabrowser())) { |
if (($nforms) && (&Apache::lonhtmlcommon::htmlareabrowser())) { |
my %textarea_args = ( |
my %textarea_args = ( |
Line 660 ENDEXT
|
Line 589 ENDEXT
|
'// ]]>'. |
'// ]]>'. |
"\n</script>\n"; |
"\n</script>\n"; |
} |
} |
&Apache::lonhtmlcommon::clear_breadcrumb_tools(); |
|
if (keys(%hastimeleft)) { |
if (keys(%hastimeleft)) { |
my (%uniquetimes,%uniquedisplays); |
my (%uniquetimes,%uniquedisplays); |
foreach my $item (values(%hastimeleft)) { |
foreach my $item (values(%hastimeleft)) { |
Line 671 ENDEXT
|
Line 599 ENDEXT
|
} |
} |
} |
} |
if (keys(%uniquetimes) == 1) { |
if (keys(%uniquetimes) == 1) { |
my (%uniquedisplays,%uniquedones,$currdisp); |
my (%uniquedisplays,%uniquedones,$currdisp,$donebuttontime); |
if (keys(%countdowndisp)) { |
if (keys(%countdowndisp)) { |
foreach my $item (values(%countdowndisp)) { |
foreach my $item (values(%countdowndisp)) { |
if (exists($uniquedisplays{$item})) { |
if (exists($uniquedisplays{$item})) { |
Line 685 ENDEXT
|
Line 613 ENDEXT
|
$currdisp = $countdowndisplay[0]; |
$currdisp = $countdowndisplay[0]; |
} |
} |
} |
} |
&add_countdown_timer($currdisp); |
if (keys(%donebutton)) { |
} |
foreach my $item (values(%donebutton)) { |
} |
if (exists($uniquedones{$item})) { |
my $pagebuttonshide; |
$uniquedones{$item} ++; |
if (keys(%buttonshide)) { |
} else { |
my %uniquebuttonhide; |
$uniquedones{$item} = 1; |
foreach my $item (values(%buttonshide)) { |
} |
if (exists($uniquebuttonhide{$item})) { |
} |
$uniquebuttonhide{$item} ++; |
my @donebuttons = sort { $ <=> $b } (keys(%uniquedones)); |
} else { |
if (scalar(@donebuttons) == 1) { |
$uniquebuttonhide{$item} = 1; |
if ($donebuttons[0]) { |
} |
$donebuttontime = $donebuttons[0]; |
} |
} |
if (keys(%uniquebuttonhide) == 1) { |
} |
if (lc((keys(%uniquebuttonhide))[0]) eq 'yes') { |
|
$pagebuttonshide = 'yes'; |
|
} |
|
} |
|
} |
|
if (keys(%cssrefs)) { |
|
my $links; |
|
if (keys(%cssrefs)) { |
|
foreach my $css_href (keys(%cssrefs)) { |
|
next unless ($css_href =~ m{^(/res/|/uploaded/|https?://)}); |
|
$links .= '<link rel="stylesheet" type="text/css" href="'.$css_href.'" />'."\n"; |
|
} |
|
} |
|
if ($links) { |
|
if (keys(%httpref)) { |
|
&Apache::lonnet::appenv(\%httpref); |
|
} |
} |
$allscript .= "\n$links"; |
&add_countdown_timer($currdisp,$donebuttontime); |
} |
} |
} |
} |
# ------------------------------------------------------------------ Start body |
# ------------------------------------------------------------------ Start body |
$r->print(&Apache::loncommon::start_page(undef,$allscript, |
$r->print(&Apache::loncommon::start_page(undef,$allscript, |
{'force_register' => 1, |
{'force_register' => 1, |
'bgcolor' => '#ffffff', |
'bgcolor' => '#ffffff',})); |
'hide_buttons' => $pagebuttonshide})); |
|
# ------------------------------------------------------------------ Start form |
# ------------------------------------------------------------------ Start form |
if ($nforms) { |
if ($nforms) { |
my $fmtag = '<form name="lonhomework" method="post" enctype="multipart/form-data"'; |
my $fmtag = '<form name="lonhomework" method="post" enctype="multipart/form-data"'; |
Line 769 ENDEXT
|
Line 680 ENDEXT
|
my $avespan=$lcm/($#colcont+1); |
my $avespan=$lcm/($#colcont+1); |
for ($j=0;$j<=$#colcont;$j++) { |
for ($j=0;$j<=$#colcont;$j++) { |
my $rid=$colcont[$j]; |
my $rid=$colcont[$j]; |
my $metainfo =&get_buttons(\%hash,$rid,\%buttonshide,$hostname).'<br />'; |
my $metainfo =&get_buttons(\%hash,$rid).'<br />'; |
unless (($target eq 'tex') || ($target eq 'tex_answer')) { |
unless (($target eq 'tex') || ($target eq 'tex_answer')) { |
$r->print('<td colspan="'.$avespan.'"'); |
$r->print('<td colspan="'.$avespan.'"'); |
} |
} |
Line 795 ENDEXT
|
Line 706 ENDEXT
|
} |
} |
$r->print('>'); |
$r->print('>'); |
} |
} |
$r->print($ssibody{$rid}); |
unless (($cellexternal{$rid}) && |
|
($target eq 'tex') && ($target eq 'tex_answer')) { |
|
$r->print($ssibody{$rid}); |
|
} |
unless (($target eq 'tex') || ($target eq 'tex_answer')) { |
unless (($target eq 'tex') || ($target eq 'tex_answer')) { |
$r->print('</font>'); |
$r->print('</font>'); |
} |
} |
Line 856 ENDEXT
|
Line 770 ENDEXT
|
$r->print( |
$r->print( |
'<input name="all_submit" value="'.&mt('Submit All').'" type="'. |
'<input name="all_submit" value="'.&mt('Submit All').'" type="'. |
(($nforms>1)?'submit':'hidden').'"'.$class.' id="all_submit" />'. |
(($nforms>1)?'submit':'hidden').'"'.$class.' id="all_submit" />'. |
'<input type="hidden" name="all_submit_pressed" '. |
|
'id="all_submit_pressed" value="" />'. |
|
'<div id="msg_all_submit" style="display:none">'. |
'<div id="msg_all_submit" style="display:none">'. |
&mt('Processing your submission ...').'</div></form>'); |
&mt('Processing your submission ...').'</div></form>'); |
} |
} |
unless (($target eq 'tex') || ($target eq 'tex_answer')) { |
unless (($target eq 'tex') || ($target eq 'tex_answer')) { |
my $args = {'discussion' => 1}; |
$r->print(&Apache::loncommon::end_page({'discussion' |
if ($hasnumresp) { |
=> 1,})); |
$args->{'dashjs'} = 1; |
|
} |
|
$r->print(&Apache::loncommon::end_page($args)); |
|
} else { |
} else { |
$r->print('\end{document}'.$number_of_columns); |
$r->print('\end{document}'.$number_of_columns); |
} |
} |
Line 877 ENDEXT
|
Line 786 ENDEXT
|
} |
} |
# ------------------------------------------------------------- End render page |
# ------------------------------------------------------------- End render page |
} else { |
} else { |
if ($hash{'map_type_'.$hash{'map_pc_'.$requrl}} eq 'none') { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
&Apache::lonsequence::viewmap($r,$requrl); |
$r->print(&Apache::loncommon::start_page(undef,undef, |
|
{'force_register' => 1,})); |
|
my $crstype = &Apache::loncommon::course_type(); |
|
if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) { |
|
$r->print('<span class="LC_warning">'.&mt('Missing composite page file.').'</span><br />'. |
|
&mt("You may want to use the $crstype Editor to remove this item.")); |
|
} else { |
|
if ($crstype eq 'Placement') { |
|
$r->print('<span class="LC_warning">'.&mt('Missing page').'</span>'); |
|
} else { |
|
$r->print('<span class="LC_info">'. |
|
&mt('This resource was unavailable when your '.lc($crstype).' session was loaded').'<br />'. |
|
&mt("Please use 'Contents' to list items available in the $crstype.").'</span>'); |
|
} |
|
} |
|
$r->print(&Apache::loncommon::end_page()); |
|
} else { |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
&Apache::lonsequence::viewmap($r,$requrl); |
|
} |
|
} |
} |
# ------------------------------------------------------------------ Untie hash |
# ------------------------------------------------------------------ Untie hash |
unless (untie(%hash)) { |
unless (untie(%hash)) { |
Line 920 ENDEXT
|
Line 808 ENDEXT
|
} |
} |
|
|
sub get_buttons { |
sub get_buttons { |
my ($hash,$rid,$buttonshide,$hostname) = @_; |
my ($hash,$rid) = @_; |
|
|
|
my $metainfo = ''; |
|
my $esrc=&Apache::lonnet::declutter($hash->{'src_'.$rid}); |
my ($mapid,$resid)=split(/\./,$rid); |
my ($mapid,$resid)=split(/\./,$rid); |
my $symb=&Apache::lonnet::encode_symb($hash->{'map_id_'.$mapid}, |
my $symb=&Apache::lonnet::encode_symb($hash->{'map_id_'.$mapid}, |
$resid, |
$resid, |
$hash->{'src_'.$rid}); |
$hash->{'src_'.$rid}); |
my ($aname,$shownsymb); |
|
if (($hash->{'encrypted_'.$rid}) && (!$env{'request.role.adv'})) { |
|
$aname = 'LC_'.$rid; |
|
$shownsymb = &Apache::lonenc::encrypted($symb); |
|
} else { |
|
$shownsymb = $symb; |
|
my $dispsymb = $symb; |
|
if ($symb =~ /\#([^\#]+)$/) { |
|
my $escan = &escape('#'); |
|
$dispsymb =~ s/#([^\#]+)$/$escan$1/; |
|
} |
|
$aname = &escape($dispsymb); |
|
} |
|
my $metainfo = '<a name="'.$aname.'"></a>'; |
|
unless ($env{'request.role.adv'}) { |
unless ($env{'request.role.adv'}) { |
if ($buttonshide->{$symb} eq 'yes') { |
if (&Apache::lonnet::EXT('resource.0.buttonshide',$symb)) { |
return $metainfo; |
return; |
} |
} |
} |
} |
my $crs_sec = $env{'request.course.id'} . (($env{'request.course.sec'} ne '') |
|
? "/$env{'request.course.sec'}" |
|
: ''); |
|
my $esrc=&Apache::lonnet::declutter($hash->{'src_'.$rid}); |
|
if ($hash->{'encrypted_'.$rid}) { |
if ($hash->{'encrypted_'.$rid}) { |
|
$symb=&Apache::lonenc::encrypted($symb); |
$esrc=&Apache::lonenc::encrypted($esrc); |
$esrc=&Apache::lonenc::encrypted($esrc); |
} |
} |
if ($hash->{'src_'.$rid} !~ m-^/uploaded/- |
if ($hash->{'src_'.$rid} !~ m-^/uploaded/- |
&& $hash->{'src_'.$rid} !~ m{^/ext/} |
&& $hash->{'src_'.$rid} !~ m{^https?://} |
&& !$env{'request.enc'} |
&& !$env{'request.enc'} |
&& ($env{'request.role.adv'} |
&& ($env{'request.role.adv'} |
|| !$hash->{'encrypted_'.$rid})) { |
|| !$hash->{'encrypted_'.$rid})) { |
$metainfo .= '<a href="'.$hash->{'src_'.$rid}.'.meta'.'" '. |
$metainfo .='<a name="'.&escape($symb).'" />'. |
'target="LONcatInfo">'. |
'<a href="'.$hash->{'src_'.$rid}.'.meta'.'" target="LONcatInfo">'. |
'<img src="/res/adm/pages/catalog.png" class="LC_icon"'. |
'<img src="/res/adm/pages/catalog.png" class="LC_icon"'. |
' alt="'.&mt('Show Metadata').'"'. |
' alt="'.&mt('Show Metadata').'"'. |
' title="'.&mt('Show Metadata').'" />'. |
' title="'.&mt('Show Metadata').'" />'. |
'</a>'; |
'</a>'; |
} |
} |
if (($hash->{'src_'.$rid} !~ m{^/uploaded/}) && |
if (($hash->{'src_'.$rid} !~ m{^/uploaded/}) && |
($hash->{'src_'.$rid} !~ m{^/ext/})) { |
($hash->{'src_'.$rid} !~ m{^https?://})) { |
$metainfo .= '<a href="/adm/evaluate?postdata='. |
$metainfo .= '<a href="/adm/evaluate?postdata='. |
&escape($esrc). |
&escape($esrc). |
'" target="LONcatInfo">'. |
'" target="LONcatInfo">'. |
Line 977 sub get_buttons {
|
Line 850 sub get_buttons {
|
if (($hash->{'src_'.$rid}=~/$LONCAPA::assess_re/) && |
if (($hash->{'src_'.$rid}=~/$LONCAPA::assess_re/) && |
($hash->{'src_'.$rid} !~ m-^/uploaded/-)) { |
($hash->{'src_'.$rid} !~ m-^/uploaded/-)) { |
|
|
if ((&Apache::lonnet::allowed('mgr',$crs_sec)) || |
if (&Apache::lonnet::allowed('mgr',$env{'request.course.id'})) { |
(&Apache::lonnet::allowed('vgr',$crs_sec))) { |
|
$metainfo.= |
$metainfo.= |
'<a href="/adm/grades?symb='.&escape($symb). |
'<a href="/adm/grades?symb='.&escape($symb). |
# '&command=submission" target="LONcatInfo">'. |
# '&command=submission" target="LONcatInfo">'. |
Line 986 sub get_buttons {
|
Line 858 sub get_buttons {
|
'<img src="/adm/lonMisc/subm_button.png" class="LC_icon"'. |
'<img src="/adm/lonMisc/subm_button.png" class="LC_icon"'. |
' alt="'.&mt('View Submissions for a Student or a Group of Students').'"'. |
' alt="'.&mt('View Submissions for a Student or a Group of Students').'"'. |
' title="'.&mt('View Submissions for a Student or a Group of Students').'" />'. |
' title="'.&mt('View Submissions for a Student or a Group of Students').'" />'. |
'</a>'; |
'</a>'. |
} |
|
if (&Apache::lonnet::allowed('mgr',$crs_sec)) { |
|
$metainfo.= |
|
'<a href="/adm/grades?symb='.&escape($symb). |
'<a href="/adm/grades?symb='.&escape($symb). |
# '&command=gradingmenu" target="LONcatInfo">'. |
# '&command=gradingmenu" target="LONcatInfo">'. |
'&command=gradingmenu">'. |
'&command=gradingmenu">'. |
Line 998 sub get_buttons {
|
Line 867 sub get_buttons {
|
' title="'.&mt('Content Grades').'" />'. |
' title="'.&mt('Content Grades').'" />'. |
'</a>'; |
'</a>'; |
} |
} |
if ((&Apache::lonnet::allowed('opa',$crs_sec)) || |
if (&Apache::lonnet::allowed('opa',$env{'request.course.id'})) { |
(&Apache::lonnet::allowed('vpa',$crs_sec))) { |
|
$metainfo.= |
$metainfo.= |
'<a href="/adm/parmset?symb='.&escape($symb). |
'<a href="/adm/parmset?symb='.&escape($symb). |
# '" target="LONcatInfo">'. |
# '" target="LONcatInfo">'. |
Line 1010 sub get_buttons {
|
Line 878 sub get_buttons {
|
'</a>'; |
'</a>'; |
} |
} |
} |
} |
if ($env{'request.course.id'}) { |
if (($env{'request.course.id'}) && (&Apache::lonnet::allowed('mdc',$env{'request.course.id'}))) { |
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
my $file=&Apache::lonnet::declutter($hash->{'src_'.$rid}); |
my $file=&Apache::lonnet::declutter($hash->{'src_'.$rid}); |
my $editbutton = ''; |
my ($cfile,$home,$switchserver,$forceedit,$forceview) = |
if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) { |
&Apache::lonnet::can_edit_resource($file,$cnum,$cdom,$hash->{'src_'.$rid},$symb); |
my ($cfile,$home,$switchserver,$forceedit,$forceview) = |
if ($cfile ne '') { |
&Apache::lonnet::can_edit_resource($file,$cnum,$cdom,$hash->{'src_'.$rid},$symb); |
my $jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver, |
if ($cfile ne '') { |
$forceedit,1,$symb,undef, |
my $jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver, |
&escape($env{'form.title'})); |
$forceedit,1,$symb,$shownsymb, |
if ($jscall) { |
undef,&escape($env{'form.title'}), |
|
$hostname); |
|
if ($jscall) { |
|
$editbutton = 1; |
|
my $icon = 'pcstr.png'; |
|
my $label = &mt('Edit'); |
|
my $title = &mt('Edit this resource'); |
|
my $pic = '<img src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$icon).'"'. |
|
' class="LC_icon" alt="'.$label.'" title="'.$title.'" />'; |
|
$metainfo .= ' <a href="javascript:'.$jscall.';">'.$pic.'</a>'; |
|
} |
|
} |
|
} |
|
if ((!$editbutton) && ($file=~/$LONCAPA::assess_re/)) { |
|
my $url = &Apache::lonnet::clutter($file); |
|
my $viewsrcbutton; |
|
if ((&Apache::lonnet::allowed('cre','/')) && |
|
(&Apache::lonnet::metadata($url,'sourceavail') eq 'open')) { |
|
$viewsrcbutton = 1; |
|
} elsif (&Apache::lonnet::allowed('vxc',$crs_sec)) { |
|
if ($url =~ m{^\Q/res/$cdom/\E($LONCAPA::match_username)/}) { |
|
my $auname = $1; |
|
if (($env{'request.course.adhocsrcaccess'} ne '') && |
|
(grep(/^\Q$auname\E$/,split(/,/,$env{'request.course.adhocsrcaccess'})))) { |
|
$viewsrcbutton = 1; |
|
} elsif ((&Apache::lonnet::metadata($url,'sourceavail') eq 'open') && |
|
(&Apache::lonnet::allowed('bre',$crs_sec))) { |
|
$viewsrcbutton = 1; |
|
} |
|
} |
|
} |
|
if ($viewsrcbutton) { |
|
my $icon = 'pcstr.png'; |
my $icon = 'pcstr.png'; |
my $label = &mt('View Source'); |
my $label = &mt('Edit'); |
my $title = &mt('View source code'); |
my $title = &mt('Edit this resource'); |
my $jsrid = $rid; |
|
$jsrid =~ s/\./_/g; |
|
my $showurl = &escape(&Apache::lonenc::check_encrypt($url)); |
|
my $pic = '<img src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$icon).'"'. |
my $pic = '<img src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$icon).'"'. |
' class="LC_icon" alt="'.$label.'" title="'.$title.'" />'; |
' class="LC_icon" alt="'.$label.'" title="'.$title.'" />'; |
$metainfo .= ' <a href="javascript:open_source_'.$jsrid.'();">'.$pic.'</a>'."\n". |
$metainfo .= ' <a href="javascript:'.$jscall.';">'.$pic.'</a>'; |
'<script type="text/javascript">'."\n". |
|
"function open_source_$jsrid() {\n". |
|
" sourcewin=window.open('/adm/source?inhibitmenu=yes&viewonly=1&filename=$showurl','LONsource',". |
|
"'height=500,width=600,resizable=yes,location=no,menubar=no,toolbar=no,scrollbars=yes');\n". |
|
"}\n". |
|
"</script>\n"; |
|
} |
} |
} |
} |
} |
} |
Line 1075 sub get_buttons {
|
Line 902 sub get_buttons {
|
} |
} |
|
|
sub add_countdown_timer { |
sub add_countdown_timer { |
my ($currdisp) = @_; |
my ($currdisp,$donebuttontime) = @_; |
my ($collapse,$expand,$alttxt,$title); |
my ($collapse,$expand,$alttxt,$title,$donebutton); |
if ($currdisp eq 'inline') { |
if ($currdisp eq 'inline') { |
$collapse = '► '; |
$collapse = '► '; |
} else { |
} else { |
$expand = '◄ '; |
$expand = '◄ '; |
} |
} |
|
if ($donebuttontime) { |
|
$donebutton = &Apache::lonmenu::done_button_js($donebuttontime); |
|
} |
unless ($env{'environment.icons'} eq 'iconsonly') { |
unless ($env{'environment.icons'} eq 'iconsonly') { |
$alttxt = &mt('Timer'); |
$alttxt = &mt('Timer'); |
$title = $alttxt.' '; |
$title = $alttxt.' '; |
} |
} |
my $desc = &mt('Countdown to due date/time'); |
my $desc = &mt('Countdown to due date/time'); |
my $output = <<END; |
my $output = <<END; |
|
$donebutton |
<a href="javascript:toggleCountdown();" class="LC_menubuttons_link"> |
<a href="javascript:toggleCountdown();" class="LC_menubuttons_link"> |
<span id="ddcountcollapse" class="LC_menubuttons_inline_text"> |
<span id="ddcountcollapse" class="LC_menubuttons_inline_text"> |
$collapse |
$collapse |
Line 1097 $collapse
|
Line 928 $collapse
|
<span id="ddcountexpand" class="LC_menubuttons_inline_text" >$expand</span> |
<span id="ddcountexpand" class="LC_menubuttons_inline_text" >$expand</span> |
<img src="/res/adm/pages/timer.png" title="$desc" class="LC_icon" alt="$alttxt" /><span class="LC_menubuttons_inline_text">$title</span></a> |
<img src="/res/adm/pages/timer.png" title="$desc" class="LC_icon" alt="$alttxt" /><span class="LC_menubuttons_inline_text">$title</span></a> |
END |
END |
|
&Apache::lonhtmlcommon::clear_breadcrumb_tools(); |
&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$output); |
&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$output); |
return; |
return; |
} |
} |
|
|
sub create_extlink { |
|
my ($url,$anchor,$title,$linktext) = @_; |
|
my $shownlink; |
|
unless ($title eq '') { |
|
$shownlink = '<span style="font-weight:bold;">'.$title.'</span><br />'; |
|
} |
|
my $dest = &HTML::Entities::encode($url.$anchor,'&<>"'); |
|
$shownlink .= '<a href="'.$dest.'">'.$linktext.'</a>'; |
|
return $shownlink; |
|
} |
|
|
|
1; |
1; |
__END__ |
__END__ |