version 1.192, 2003/06/30 20:30:50
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version 1.202, 2003/08/13 15:25:59
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Line 38 use Apache::File();
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Line 38 use Apache::File();
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use Apache::lonmenu; |
use Apache::lonmenu; |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::structuretags',('block','languageblock','instructorcomment','while','randomlist','problem','library','web','tex','part','preduedate','postanswerdate','solved','notsolved','startouttext','endouttext')); |
&Apache::lonxml::register('Apache::structuretags',('block','languageblock','instructorcomment','while','randomlist','problem','library','web','tex','part','preduedate','postanswerdate','solved','notsolved','startouttext','endouttext', |
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'simpleeditbutton','definetag')); |
} |
} |
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sub start_web { |
sub start_web { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
if (!($target eq 'web' || $target eq 'edit' || $target eq 'modified' || |
my $bodytext=&Apache::lonxml::get_all_text("/web",$parser); |
$target eq 'answer' || $target eq 'grade' || $target eq 'meta' )) { |
if ($target eq 'web') { |
my $bodytext=&Apache::lonxml::get_all_text("/web",$parser); |
return $bodytext; |
} |
} |
return ''; |
return ''; |
} |
} |
Line 56 sub end_web {
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Line 57 sub end_web {
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sub start_tex { |
sub start_tex { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
if (!($target eq 'tex' || $target eq 'edit' || $target eq 'modified' || |
my $result=''; |
$target eq 'answer' || $target eq 'grade' || $target eq 'meta' )) { |
my $bodytext=&Apache::lonxml::get_all_text("/tex",$parser); |
&Apache::lonxml::debug("tex 1"); |
if ($target eq 'tex') { |
my $bodytext=&Apache::lonxml::get_all_text("/tex",$parser); |
return $bodytext.' '; |
} |
} |
return ''; |
return $result;; |
} |
} |
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sub end_tex { |
sub end_tex { |
Line 90 sub page_start {
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Line 91 sub page_start {
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'onUnload="'.&Apache::lonmenu::unloadevents().'" '; |
'onUnload="'.&Apache::lonmenu::unloadevents().'" '; |
my $background=&Apache::lonxml::get_param('background',$parstack, |
my $background=&Apache::lonxml::get_param('background',$parstack, |
$safeeval); |
$safeeval); |
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if ($ENV{'browser.imagesuppress'} eq 'on') { $background=''; } |
if ($background) { |
if ($background) { |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
$background; |
$background; |
Line 97 sub page_start {
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Line 99 sub page_start {
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} else { |
} else { |
my $bgcolor=&Apache::lonxml::get_param('bgcolor',$parstack, |
my $bgcolor=&Apache::lonxml::get_param('bgcolor',$parstack, |
$safeeval); |
$safeeval); |
if ($bgcolor) { |
if (($bgcolor) && ($ENV{'browser.blackwhite'} ne 'on')) { |
$body_tag_start.='bgcolor="'.$bgcolor.'" '; |
$body_tag_start.='bgcolor="'.$bgcolor.'" '; |
} else { |
} else { |
$body_tag_start.='bgcolor="#ffffff"'; |
$body_tag_start.='bgcolor="#ffffff"'; |
} |
} |
} |
} |
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if ($ENV{'browser.fontenhance'} eq 'on') { |
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$body_tag_start.=' style="font-size: x-large;" '; |
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} |
$body_tag_start.='>'.&Apache::lonmenu::menubuttons(undef,$target,1); |
$body_tag_start.='>'.&Apache::lonmenu::menubuttons(undef,$target,1); |
if ($target eq 'web' && $ENV{'request.state'} ne 'construct') { |
if ($target eq 'web' && $ENV{'request.state'} ne 'construct') { |
my ($symb,undef,undef,undef,$publicuser)= |
my ($symb,undef,undef,undef,$publicuser)= |
Line 443 sub start_problem {
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Line 448 sub start_problem {
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print $temp_file "$duedate\n"; |
print $temp_file "$duedate\n"; |
if (not $ENV{'request.symb'} =~ m/\.page_/) { |
if (not $ENV{'request.symb'} =~ m/\.page_/) { |
if(not $duedate=~m/1969/ and $Apache::lonhomework::type ne 'exam') { |
if(not $duedate=~m/1969/ and $Apache::lonhomework::type ne 'exam') { |
$result .= '\begin{document} \typeout{STAMPOFPASSEDRESOURCESTART Resource <h2>"'.$name_of_resourse.'"</h2> located in <br /><small><b>'.$ENV{'request.uri'}.'</b></small><br /> STAMPOFPASSEDRESOURCEEND} \noindent\textit{Due date: '.$duedate.'} \vskip 1 mm\noindent '.$startminipage; |
$result .= '\begin{document} \typeout{STAMPOFPASSEDRESOURCESTART Resource <h2>"'.$name_of_resourse.'"</h2> located in <br /><small><b>'.$ENV{'request.uri'}.'</b></small><br /> STAMPOFPASSEDRESOURCEEND}\addcontentsline{toc}{subsection}{'.$name_of_resourse.'} \noindent\textit{Due date: '.$duedate.'} \vskip 1 mm\noindent '.$startminipage; |
} else { |
} else { |
$result .= '\begin{document} \typeout{STAMPOFPASSEDRESOURCESTART Resource <h2>"'.$name_of_resourse.'"</h2> located in <br /><small><b>'.$ENV{'request.uri'}.'</b></small><br /> STAMPOFPASSEDRESOURCEEND} \noindent \vskip 1 mm \noindent'.$startminipage; |
$result .= '\begin{document} \typeout{STAMPOFPASSEDRESOURCESTART Resource <h2>"'.$name_of_resourse.'"</h2> located in <br /><small><b>'.$ENV{'request.uri'}.'</b></small><br /> STAMPOFPASSEDRESOURCEEND}\addcontentsline{toc}{subsection}{'.$name_of_resourse.'} \noindent \vskip 1 mm \noindent'.$startminipage; |
if ($Apache::lonhomework::type eq 'exam' and $allow_print_points==1) { $result .= '\fbox{\textit{'.$weight.' pt}}';} |
if ($Apache::lonhomework::type eq 'exam' and $allow_print_points==1) { $result .= '\fbox{\textit{'.$weight.' pt}}';} |
} |
} |
} else { |
} else { |
Line 453 sub start_problem {
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Line 458 sub start_problem {
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} |
} |
} else { |
} else { |
if (not $ENV{'request.symb'} =~ m/\.page_/) { |
if (not $ENV{'request.symb'} =~ m/\.page_/) { |
$result .= '\begin{document} \typeout{STAMPOFPASSEDRESOURCESTART Resource <h2>"'.$name_of_resourse.'"</h2> located in <br /><small><b>'.$ENV{'request.uri'}.'</b></small><br /> STAMPOFPASSEDRESOURCEEND} \noindent \vskip 1 mm\noindent'.$startminipage; |
$result .= '\begin{document} \typeout{STAMPOFPASSEDRESOURCESTART Resource <h2>"'.$name_of_resourse.'"</h2> located in <br /><small><b>'.$ENV{'request.uri'}.'</b></small><br /> STAMPOFPASSEDRESOURCEEND}\addcontentsline{toc}{subsection}{'.$name_of_resourse.'} \noindent \vskip 1 mm\noindent'.$startminipage; |
if (($Apache::lonhomework::type eq 'exam') and ($allow_print_points==1)) { $result .= '\fbox{\textit{'.$weight.' pt}}';} |
if (($Apache::lonhomework::type eq 'exam') and ($allow_print_points==1)) { $result .= '\fbox{\textit{'.$weight.' pt}}';} |
} else { |
} else { |
$result .= '\vskip 1mm \\\\\\\\'; |
$result .= '\vskip 1mm \\\\\\\\'; |
Line 595 sub end_library {
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Line 600 sub end_library {
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return $result; |
return $result; |
} |
} |
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sub start_block { |
sub start_definetag { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my $result; |
my $result; |
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my $name = $token->[2]->{'name'}; |
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my $skip=&Apache::lonxml::get_all_text("/definetag",$parser); |
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if ($name=~/^\//) { |
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$result= |
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'<br /><table bgcolor="#FFBBBB"><tr><th>END <tt>'.$name.'</tt></th></tr>'; |
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} else { |
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$result= |
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'<br /><table bgcolor="#BBFFBB"><tr><th>BEGIN <tt>'.$name.'</tt></th></tr>'; |
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} |
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$skip=~s/\</\<\;/gs; |
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$skip=~s/\>/\>\;/gs; |
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$result.='<tr><td><pre>'.$skip.'</pre></td></tr></table>'; |
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return $result; |
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} |
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sub end_definetag { |
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return ''; |
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} |
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sub start_block { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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my $result; |
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if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || |
$target eq 'tex' || $target eq 'analyze') { |
$target eq 'tex' || $target eq 'analyze') { |
my $code = $token->[2]->{'condition'}; |
my $code = $token->[2]->{'condition'}; |
if ($code) { |
if (defined($code)) { |
if (!$Apache::lonxml::default_homework_loaded) { |
if (!$Apache::lonxml::default_homework_loaded) { |
&Apache::lonxml::default_homework_load($safeeval); |
&Apache::lonxml::default_homework_load($safeeval); |
} |
} |
Line 613 sub start_block {
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Line 642 sub start_block {
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$result='1'; |
$result='1'; |
} |
} |
if ( ! $result ) { |
if ( ! $result ) { |
my $skip=&Apache::lonxml::get_all_text("/block",$parser); |
my $skip=&Apache::lonxml::get_all_text("/block",$parser,$style); |
&Apache::lonxml::debug("skipping ahead :$skip: $$parser[-1]"); |
&Apache::lonxml::debug("skipping ahead :$skip: $$parser[-1]"); |
} |
} |
$result=''; |
$result=''; |
Line 640 sub end_block {
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Line 669 sub end_block {
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} |
} |
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sub start_languageblock { |
sub start_languageblock { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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my $result; |
my $result; |
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if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || |
$target eq 'tex' || $target eq 'analyze') { |
$target eq 'tex' || $target eq 'analyze') { |
&Apache::lonxml::startredirection(); |
my $include = $token->[2]->{'include'}; |
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my $exclude = $token->[2]->{'exclude'}; |
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my %languages=&Apache::loncommon::display_languages(); |
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$result='1'; |
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if ($include) { |
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$result=''; |
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foreach (split(/\,/,$include)) { |
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if ($languages{$_}) { $result='1'; } |
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} |
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} |
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if ($exclude) { |
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foreach (split(/\,/,$exclude)) { |
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if ($languages{$_}) { $result='0'; } |
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} |
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} |
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if ( ! $result ) { |
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my $skip=&Apache::lonxml::get_all_text("/languageblock",$parser, |
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$style); |
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&Apache::lonxml::debug("skipping ahead :$skip: $$parser[-1]"); |
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} |
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$result=''; |
} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result .=&Apache::edit::tag_start($target,$token); |
$result .=&Apache::edit::tag_start($target,$token); |
$result .=&Apache::edit::text_arg('Include Language:','include', |
$result .=&Apache::edit::text_arg('Include Language:','include', |
Line 666 sub start_languageblock {
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Line 715 sub start_languageblock {
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sub end_languageblock { |
sub end_languageblock { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my $result; |
my $result; |
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if ($target eq "edit") { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || |
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$target eq 'tex' || $target eq 'analyze') { |
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my $text=&Apache::lonxml::endredirection(); |
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my $include= &Apache::lonxml::get_param('include',$parstack,$safeeval); |
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my $exclude= &Apache::lonxml::get_param('exclude',$parstack,$safeeval); |
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my %languages=&Apache::loncommon::display_languages(); |
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$result='1'; |
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if ($include) { |
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$result=''; |
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foreach (split(/\,/,$include)) { |
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if ($languages{$_}) { $result='1'; } |
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} |
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} |
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if ($exclude) { |
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foreach (split(/\,/,$exclude)) { |
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if ($languages{$_}) { $result='0'; } |
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} |
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} |
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if ( ! $result ) { |
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$result=''; |
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} else { |
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$result=$text; |
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} |
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} elsif ($target eq "edit") { |
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$result.= &Apache::edit::tag_end($target,$token,''); |
$result.= &Apache::edit::tag_end($target,$token,''); |
} |
} |
return $result; |
return $result; |
} |
} |
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sub start_instructorcomment { |
sub start_instructorcomment { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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my $result; |
my $result; |
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Line 705 sub start_instructorcomment {
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Line 730 sub start_instructorcomment {
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$target eq 'tex' || $target eq 'analyze') { |
$target eq 'tex' || $target eq 'analyze') { |
$result=($ENV{'request.role'}=~/^(in|cc|au|ca|li)/); |
$result=($ENV{'request.role'}=~/^(in|cc|au|ca|li)/); |
if ( ! $result ) { |
if ( ! $result ) { |
my $skip=&Apache::lonxml::get_all_text("/instructorcomment",$parser); |
my $skip=&Apache::lonxml::get_all_text("/instructorcomment", |
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$parser,$style); |
&Apache::lonxml::debug("skipping ahead :$skip: $$parser[-1]"); |
&Apache::lonxml::debug("skipping ahead :$skip: $$parser[-1]"); |
} |
} |
$result=''; |
$result=''; |
Line 901 sub start_part {
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Line 927 sub start_part {
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if ( $target eq "web" ) { |
if ( $target eq "web" ) { |
$result="<br />Part is not open to be viewed. It $accessmsg<br />"; |
$result="<br />Part is not open to be viewed. It $accessmsg<br />"; |
} elsif ( $target eq 'tex' ) { |
} elsif ( $target eq 'tex' ) { |
$result="\\end{minipage}\\vskip 0 mm Part is not open to be viewed. It $accessmsg \\\\\\begin{minipage}{\\textwidth}"; |
if (not $ENV{'form.problem_split'}=~/yes/) { |
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$result="\\end{minipage}\\vskip 0 mm Part is not open to be viewed. It $accessmsg \\\\\\begin{minipage}{\\textwidth}"; |
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} else { |
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$result="\\vskip 0 mm Part is not open to be viewed. It $accessmsg \\\\"; |
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} |
} |
} |
} else { |
} else { |
if ($target eq 'tex') { |
if ($target eq 'tex') { |
$result.='\noindent \end{minipage}\vskip 0 mm \noindent \begin{minipage}{\textwidth}\noindent'; |
if (not $ENV{'form.problem_split'}=~/yes/) { |
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$result.='\noindent \end{minipage}\vskip 0 mm \noindent \begin{minipage}{\textwidth}\noindent'; |
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} |
my $weight = &Apache::lonnet::EXT("resource.$id.weight"); |
my $weight = &Apache::lonnet::EXT("resource.$id.weight"); |
if ($Apache::lonhomework::type eq 'exam') { $result .= '\fbox{\textit{'.$weight.' pt}}';} |
if ($Apache::lonhomework::type eq 'exam') { $result .= '\fbox{\textit{'.$weight.' pt}}';} |
} |
} |
Line 1082 sub delete_startouttext {
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Line 1114 sub delete_startouttext {
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return 1; |
return 1; |
} |
} |
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sub start_simpleeditbutton { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my $result=''; |
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if (($target eq 'web') && |
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(&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) { |
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my $url=$ENV{'REQUEST_URI'}; |
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$url=~s/\?.*$//; |
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$result='<table width="100%" bgcolor="#FFFFAA" border="2"><tr><td>'. |
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'<a href="'.$url.'/smpedit">Simple Problem Editor</a> - Note: it can take up to 10 minutes for changes to take effect for all users.'. |
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&Apache::loncommon::help_open_topic('Caching').'</td></tr></table><br />'; |
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} |
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return $result; |
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} |
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sub end_simpleeditbutton { |
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return ''; |
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} |
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1; |
1; |
__END__ |
__END__ |