version 1.69, 2005/03/01 00:40:05
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version 1.72, 2005/06/29 19:20:10
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Line 31 package Apache::lonpage;
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Line 31 package Apache::lonpage;
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use strict; |
use strict; |
use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
use Apache::lonnet(); |
use Apache::lonnet; |
use Apache::loncommon(); |
use Apache::loncommon(); |
use Apache::lonxml(); |
use Apache::lonxml(); |
use Apache::lonlocal; |
use Apache::lonlocal; |
Line 63 sub tracetable {
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Line 63 sub tracetable {
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my ($sofar,$rid,$beenhere)=@_; |
my ($sofar,$rid,$beenhere)=@_; |
my $further=$sofar; |
my $further=$sofar; |
my $randomout=0; |
my $randomout=0; |
unless ($ENV{'request.role.adv'}) { |
unless ($env{'request.role.adv'}) { |
$randomout = $hash{'randomout_'.$rid}; |
$randomout = $hash{'randomout_'.$rid}; |
} |
} |
unless ($beenhere=~/\&$rid\&/) { |
unless ($beenhere=~/\&$rid\&/) { |
Line 138 sub handler {
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Line 138 sub handler {
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# ------------------------------------------- Set document type for header only |
# ------------------------------------------- Set document type for header only |
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if ($r->header_only) { |
if ($r->header_only) { |
if ($ENV{'browser.mathml'}) { |
if ($env{'browser.mathml'}) { |
&Apache::loncommon::content_type($r,'text/xml'); |
&Apache::loncommon::content_type($r,'text/xml'); |
} else { |
} else { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
Line 151 sub handler {
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Line 151 sub handler {
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['forceselect','launch']); |
['forceselect','launch']); |
my $number_of_columns = 1; |
my $number_of_columns = 1; |
my $requrl=$r->uri; |
my $requrl=$r->uri; |
my $target = $ENV{'form.grade_target'}; |
my $target = $env{'form.grade_target'}; |
# &Apache::lonnet::logthis("Got a target of $target"); |
# &Apache::lonnet::logthis("Got a target of $target"); |
if ($target eq 'meta') { |
if ($target eq 'meta') { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
Line 159 sub handler {
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Line 159 sub handler {
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return OK; |
return OK; |
} |
} |
# ----------------------------------------------------------------- Tie db file |
# ----------------------------------------------------------------- Tie db file |
if (($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") { |
if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) { |
if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) { |
# ------------------------------------------------------------------- Hash tied |
# ------------------------------------------------------------------- Hash tied |
Line 235 sub handler {
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Line 235 sub handler {
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my $prefix=$_.'_'; |
my $prefix=$_.'_'; |
my %posthash=('request.prefix' => $prefix, |
my %posthash=('request.prefix' => $prefix, |
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'LONCAPA_INTERNAL_no_discussion' => 'true', |
'symb' => $symb); |
'symb' => $symb); |
if ($ENV{'form.grade_target'} eq 'tex') { |
if ($env{'form.grade_target'} eq 'tex') { |
$posthash{'grade_target'}=$ENV{'form.grade_target'}; |
$posthash{'grade_target'}=$env{'form.grade_target'}; |
$posthash{'textwidth'}=$ENV{'form.textwidth'}; |
$posthash{'textwidth'}=$env{'form.textwidth'}; |
$posthash{'problem_split'}=$ENV{'form.problem_split'}; |
$posthash{'problem_split'}=$env{'form.problem_split'}; |
$posthash{'latex_type'}=$ENV{'form.latex_type'}; |
$posthash{'latex_type'}=$env{'form.latex_type'}; |
$posthash{'rndseed'}=$ENV{'form.rndseed'}; |
$posthash{'rndseed'}=$env{'form.rndseed'}; |
} |
} |
if (($ENV{'form.'.$prefix.'submit'}) |
my $submitted=exists($env{'form.all_submit'}); |
|| ($ENV{'form.all_submit'})) { |
if (!$submitted) { |
foreach (keys %ENV) { |
foreach my $key (keys(%env)) { |
if ($_=~/^form.$prefix/) { |
if ($key=~/^form.\Q$prefix\Esubmit_/) { |
my $name=$_; |
$submitted=1;last; |
$name=~s/^form.$prefix//; |
} |
$posthash{$name}=$ENV{$_}; |
} |
} |
} |
} |
if ($submitted) { |
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foreach my $key (keys(%env)) { |
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if ($key=~/^form.\Q$prefix\E/) { |
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my $name=$key; |
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$name=~s/^form.\Q$prefix\E//; |
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$posthash{$name}=$env{$key}; |
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} |
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} |
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if (exists($env{'form.all_submit'})) { |
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$posthash{'all_submit'}='yes'; |
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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; |
$output=~s|//(\s*<!--)? BEGIN LON-CAPA Internal.+// END LON-CAPA Internal\s*(-->)?\s||gs; |
Line 442 sub handler {
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Line 453 sub handler {
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'</img></a>'; |
'</img></a>'; |
if ( |
if ( |
($hash{'src_'.$rid}=~/\.(problem|exam|quiz|assess|survey|form)$/) && |
($hash{'src_'.$rid}=~/\.(problem|exam|quiz|assess|survey|form)$/) && |
(&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'})) && |
(&Apache::lonnet::allowed('mgr',$env{'request.course.id'})) && |
($hash{'src_'.$rid} !~ m-^/uploaded/-)) { |
($hash{'src_'.$rid} !~ m-^/uploaded/-)) { |
my ($mapid,$resid)=split(/\./,$rid); |
my ($mapid,$resid)=split(/\./,$rid); |
my $symb= |
my $symb= |
Line 496 sub handler {
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Line 507 sub handler {
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unless ($target eq 'tex') { |
unless ($target eq 'tex') { |
$r->print('</font>'); |
$r->print('</font>'); |
} |
} |
if ($ENV{'course.'. |
if ($env{'course.'. |
$ENV{'request.course.id'}. |
$env{'request.course.id'}. |
'.pageseparators'} eq 'yes') { |
'.pageseparators'} eq 'yes') { |
unless($target eq 'tex') { |
unless($target eq 'tex') { |
$r->print('<hr />'); |
$r->print('<hr />'); |