version 1.370, 2005/04/04 18:14:58
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version 1.374, 2005/05/28 01:32:33
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Line 81 use Apache::languagetags();
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Line 81 use Apache::languagetags();
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use Apache::edit(); |
use Apache::edit(); |
use Apache::inputtags(); |
use Apache::inputtags(); |
use Apache::outputtags(); |
use Apache::outputtags(); |
use Apache::lonnet(); |
use Apache::lonnet; |
use Apache::File(); |
use Apache::File(); |
use Apache::loncommon(); |
use Apache::loncommon(); |
use Apache::lonfeedback(); |
use Apache::lonfeedback(); |
Line 152 sub xmlbegin {
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Line 152 sub xmlbegin {
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my ($style)=@_; |
my ($style)=@_; |
my $output=''; |
my $output=''; |
@htmlareafields=(); |
@htmlareafields=(); |
if ($ENV{'browser.mathml'}) { |
if ($env{'browser.mathml'}) { |
$output='<?xml version="1.0"?>' |
$output='<?xml version="1.0"?>' |
#.'<?xml-stylesheet type="text/css" href="/adm/MathML/mathml.css"?>'."\n" |
#.'<?xml-stylesheet type="text/css" href="/adm/MathML/mathml.css"?>'."\n" |
# .'<!DOCTYPE html SYSTEM "/adm/MathML/mathml.dtd" ' |
# .'<!DOCTYPE html SYSTEM "/adm/MathML/mathml.dtd" ' |
Line 181 sub xmlend {
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Line 181 sub xmlend {
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} |
} |
my $discussion; |
my $discussion; |
&Apache::loncommon::get_unprocessed_cgi |
&Apache::loncommon::get_unprocessed_cgi |
($ENV{'query_string'},['LONCAPA_INTERNAL_no_discussion']); |
($env{'query_string'},['LONCAPA_INTERNAL_no_discussion']); |
if (! exists($ENV{'form.LONCAPA_INTERNAL_no_discussion'}) || |
if (! exists($env{'form.LONCAPA_INTERNAL_no_discussion'}) || |
$ENV{'form.LONCAPA_INTERNAL_no_discussion'} ne 'true') { |
$env{'form.LONCAPA_INTERNAL_no_discussion'} ne 'true') { |
$discussion=&Apache::lonfeedback::list_discussion($mode,$status); |
$discussion=&Apache::lonfeedback::list_discussion($mode,$status); |
} |
} |
if ($target eq 'tex') { |
if ($target eq 'tex') { |
Line 250 sub maketoken {
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Line 250 sub maketoken {
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$symb=&Apache::lonnet::symbread(); |
$symb=&Apache::lonnet::symbread(); |
} |
} |
unless ($tuname) { |
unless ($tuname) { |
$tuname=$ENV{'user.name'}; |
$tuname=$env{'user.name'}; |
$tudom=$ENV{'user.domain'}; |
$tudom=$env{'user.domain'}; |
$tcrsid=$ENV{'request.course.id'}; |
$tcrsid=$env{'request.course.id'}; |
} |
} |
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return &Apache::lonnet::checkout($symb,$tuname,$tudom,$tcrsid); |
return &Apache::lonnet::checkout($symb,$tuname,$tudom,$tcrsid); |
Line 288 sub printtokenheader {
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Line 288 sub printtokenheader {
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'<br />'.&mt('User').': '.$tuname.' at '.$tudom. |
'<br />'.&mt('User').': '.$tuname.' at '.$tudom. |
'<br />'.&mt('ID').': '.$idhash{$tuname}. |
'<br />'.&mt('ID').': '.$idhash{$tuname}. |
'<br />'.&mt('CourseID').': '.$tcrsid. |
'<br />'.&mt('CourseID').': '.$tcrsid. |
'<br />'.&mt('Course').': '.$ENV{'course.'.$tcrsid.'.description'}. |
'<br />'.&mt('Course').': '.$env{'course.'.$tcrsid.'.description'}. |
'<br />'.&mt('DocID').': '.$token. |
'<br />'.&mt('DocID').': '.$token. |
'<br />'.&mt('Time').': '.&Apache::lonlocal::locallocaltime().'<hr />'; |
'<br />'.&mt('Time').': '.&Apache::lonlocal::locallocaltime().'<hr />'; |
} else { |
} else { |
Line 298 sub printtokenheader {
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Line 298 sub printtokenheader {
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sub fontsettings { |
sub fontsettings { |
my $headerstring=''; |
my $headerstring=''; |
if (($ENV{'browser.os'} eq 'mac') && (!$ENV{'browser.mathml'})) { |
if (($env{'browser.os'} eq 'mac') && (!$env{'browser.mathml'})) { |
$headerstring.= |
$headerstring.= |
'<meta Content-Type="text/html; charset=x-mac-roman" />'; |
'<meta Content-Type="text/html; charset=x-mac-roman" />'; |
} elsif (!$ENV{'browser.mathml'} && $ENV{'browser.unicode'}) { |
} elsif (!$env{'browser.mathml'} && $env{'browser.unicode'}) { |
$headerstring.= |
$headerstring.= |
'<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />'; |
'<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />'; |
} |
} |
Line 330 sub xmlparse {
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Line 330 sub xmlparse {
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# do we have a course style file? |
# do we have a course style file? |
# |
# |
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if ($ENV{'request.course.id'} && $ENV{'request.state'} ne 'construct') { |
if ($env{'request.course.id'} && $env{'request.state'} ne 'construct') { |
my $bodytext= |
my $bodytext= |
$ENV{'course.'.$ENV{'request.course.id'}.'.default_xml_style'}; |
$env{'course.'.$env{'request.course.id'}.'.default_xml_style'}; |
if ($bodytext) { |
if ($bodytext) { |
foreach my $file (split(',',$bodytext)) { |
foreach my $file (split(',',$bodytext)) { |
my $location=&Apache::lonnet::filelocation('',$file); |
my $location=&Apache::lonnet::filelocation('',$file); |
Line 343 sub xmlparse {
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Line 343 sub xmlparse {
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} |
} |
} |
} |
} |
} |
} elsif ($ENV{'construct.style'} && ($ENV{'request.state'} eq 'construct')) { |
} elsif ($env{'construct.style'} && ($env{'request.state'} eq 'construct')) { |
my $location=&Apache::lonnet::filelocation('',$ENV{'construct.style'}); |
my $location=&Apache::lonnet::filelocation('',$env{'construct.style'}); |
my $styletext=&Apache::lonnet::getfile($location); |
my $styletext=&Apache::lonnet::getfile($location); |
if ($styletext ne '-1') { |
if ($styletext ne '-1') { |
%style_for_target = (%style_for_target, |
%style_for_target = (%style_for_target, |
Line 353 sub xmlparse {
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Line 353 sub xmlparse {
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} |
} |
#&printalltags(); |
#&printalltags(); |
my @pars = (); |
my @pars = (); |
my $pwd=$ENV{'request.filename'}; |
my $pwd=$env{'request.filename'}; |
$pwd =~ s:/[^/]*$::; |
$pwd =~ s:/[^/]*$::; |
&newparser(\@pars,\$content_file_string,$pwd); |
&newparser(\@pars,\$content_file_string,$pwd); |
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Line 371 sub xmlparse {
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Line 371 sub xmlparse {
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my $finaloutput = &inner_xmlparse($target,\@stack,\@parstack,\@pars, |
my $finaloutput = &inner_xmlparse($target,\@stack,\@parstack,\@pars, |
$safeeval,\%style_for_target); |
$safeeval,\%style_for_target); |
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if ($ENV{'request.uri'}) { |
if ($env{'request.uri'}) { |
&writeallows($ENV{'request.uri'}); |
&writeallows($env{'request.uri'}); |
} |
} |
&do_registered_ssi(); |
&do_registered_ssi(); |
if ($Apache::lonxml::counter_changed) { &store_counter() } |
if ($Apache::lonxml::counter_changed) { &store_counter() } |
if ($ENV{'form.return_only_error_and_warning_counts'}) { |
if ($env{'form.return_only_error_and_warning_counts'}) { |
return "$errorcount:$warningcount"; |
return "$errorcount:$warningcount"; |
} |
} |
return $finaloutput; |
return $finaloutput; |
} |
} |
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sub htmlclean { |
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my ($raw,$full)=@_; |
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# Take care of CRLF etc |
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$raw=~s/\r\f/\n/gs; $raw=~s/\f\r/\n/gs; |
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$raw=~s/\r\n/\n/gs; $raw=~s/\n\r/\n/gs; |
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$raw=~s/\f/\n/gs; $raw=~s/\r/\n/gs; |
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$raw=~s/\&\#10\;/\n/gs; $raw=~s/\&\#13\;/\n/gs; |
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# Generate empty tags, remove wrong end tags |
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$raw=~s/\<(br|hr|img|meta|allow|basefont)([^\>\/]*?)\>/\<$1$2 \/\>/gis; |
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$raw=~s/\<\/(br|hr|img|meta|allow|basefont)\>//gis; |
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unless ($full) { |
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$raw=~s/\<[\/]*(body|head|html)\>//gis; |
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} |
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# Make standard tags lowercase |
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foreach ('html','body','head','meta','h1','h2','h3','h4','b','i','m', |
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'table','tr','td','th','p','br','hr','img','embed','font', |
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'a','strong','center','title','basefont','li','ol','ul', |
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'input','select','form','option','script','pre') { |
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$raw=~s/\<$_\s*\>/\<$_\>/gis; |
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$raw=~s/\<\/$_\s*\>/<\/$_\>/gis; |
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$raw=~s/\<$_\s([^\>]*)\>/<$_ $1\>/gis; |
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} |
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return $raw; |
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} |
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sub latex_special_symbols { |
sub latex_special_symbols { |
my ($string,$where)=@_; |
my ($string,$where)=@_; |
if ($where eq 'header') { |
if ($where eq 'header') { |
Line 695 sub init_safespace {
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Line 668 sub init_safespace {
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$safeeval->permit(":base_math"); |
$safeeval->permit(":base_math"); |
$safeeval->permit("sort"); |
$safeeval->permit("sort"); |
$safeeval->permit("time"); |
$safeeval->permit("time"); |
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$safeeval->deny("rand"); |
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$safeeval->deny("srand"); |
$safeeval->deny(":base_io"); |
$safeeval->deny(":base_io"); |
$safehole->wrap(\&Apache::scripttag::xmlparse,$safeeval,'&xmlparse'); |
$safehole->wrap(\&Apache::scripttag::xmlparse,$safeeval,'&xmlparse'); |
$safehole->wrap(\&Apache::outputtags::multipart,$safeeval,'&multipart'); |
$safehole->wrap(\&Apache::outputtags::multipart,$safeeval,'&multipart'); |
Line 782 sub init_safespace {
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Line 757 sub init_safespace {
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# $safeeval->deny(":base_orig"); |
# $safeeval->deny(":base_orig"); |
$safeeval->permit("require"); |
$safeeval->permit("require"); |
$safeinit .= ';$external::target="'.$target.'";'; |
$safeinit .= ';$external::target="'.$target.'";'; |
my $rndseed; |
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my ($symb,$courseid,$domain,$name) = &Apache::lonxml::whichuser(); |
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$rndseed=&Apache::lonnet::rndseed($symb,$courseid,$domain,$name); |
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$safeinit .= ';$external::randomseed="'.$rndseed.'";'; |
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&Apache::lonxml::debug("Setting rndseed to $rndseed"); |
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&Apache::run::run($safeinit,$safeeval); |
&Apache::run::run($safeinit,$safeeval); |
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&initialize_rndseed($safeeval); |
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} |
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sub initialize_rndseed { |
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my ($safeeval)=@_; |
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my $rndseed; |
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my ($symb,$courseid,$domain,$name) = &Apache::lonxml::whichuser(); |
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$rndseed=&Apache::lonnet::rndseed($symb,$courseid,$domain,$name); |
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my $safeinit = '$external::randomseed="'.$rndseed.'";'; |
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&Apache::lonxml::debug("Setting rndseed to $rndseed"); |
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&Apache::run::run($safeinit,$safeeval); |
} |
} |
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sub default_homework_load { |
sub default_homework_load { |
Line 943 sub increment_counter {
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Line 923 sub increment_counter {
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} |
} |
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sub init_counter { |
sub init_counter { |
if (defined($ENV{'form.counter'})) { |
if (defined($env{'form.counter'})) { |
$Apache::lonxml::counter=$ENV{'form.counter'}; |
$Apache::lonxml::counter=$env{'form.counter'}; |
$Apache::lonxml::counter_changed=0; |
$Apache::lonxml::counter_changed=0; |
} else { |
} else { |
$Apache::lonxml::counter=1; |
$Apache::lonxml::counter=1; |
Line 1086 sub parstring {
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Line 1066 sub parstring {
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sub writeallows { |
sub writeallows { |
unless ($#extlinks>=0) { return; } |
unless ($#extlinks>=0) { return; } |
my $thisurl='/res/'.&Apache::lonnet::declutter(shift); |
my $thisurl='/res/'.&Apache::lonnet::declutter(shift); |
if ($ENV{'httpref.'.$thisurl}) { |
if ($env{'httpref.'.$thisurl}) { |
$thisurl=$ENV{'httpref.'.$thisurl}; |
$thisurl=$env{'httpref.'.$thisurl}; |
} |
} |
my $thisdir=$thisurl; |
my $thisdir=$thisurl; |
$thisdir=~s/\/[^\/]+$//; |
$thisdir=~s/\/[^\/]+$//; |
Line 1120 sub afterburn {
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Line 1100 sub afterburn {
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my $result=shift; |
my $result=shift; |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
['highlight','anchor','link']); |
['highlight','anchor','link']); |
if ($ENV{'form.highlight'}) { |
if ($env{'form.highlight'}) { |
foreach (split(/\,/,$ENV{'form.highlight'})) { |
foreach (split(/\,/,$env{'form.highlight'})) { |
my $anchorname=$_; |
my $anchorname=$_; |
my $matchthis=$anchorname; |
my $matchthis=$anchorname; |
$matchthis=~s/\_+/\\s\+/g; |
$matchthis=~s/\_+/\\s\+/g; |
$result=~s/(\Q$matchthis\E)/\<font color=\"red\"\>$1\<\/font\>/gs; |
$result=~s/(\Q$matchthis\E)/\<font color=\"red\"\>$1\<\/font\>/gs; |
} |
} |
} |
} |
if ($ENV{'form.link'}) { |
if ($env{'form.link'}) { |
foreach (split(/\,/,$ENV{'form.link'})) { |
foreach (split(/\,/,$env{'form.link'})) { |
my ($anchorname,$linkurl)=split(/\>/,$_); |
my ($anchorname,$linkurl)=split(/\>/,$_); |
my $matchthis=$anchorname; |
my $matchthis=$anchorname; |
$matchthis=~s/\_+/\\s\+/g; |
$matchthis=~s/\_+/\\s\+/g; |
$result=~s/(\Q$matchthis\E)/\<a href=\"$linkurl\"\>$1\<\/a\>/gs; |
$result=~s/(\Q$matchthis\E)/\<a href=\"$linkurl\"\>$1\<\/a\>/gs; |
} |
} |
} |
} |
if ($ENV{'form.anchor'}) { |
if ($env{'form.anchor'}) { |
my $anchorname=$ENV{'form.anchor'}; |
my $anchorname=$env{'form.anchor'}; |
my $matchthis=$anchorname; |
my $matchthis=$anchorname; |
$matchthis=~s/\_+/\\s\+/g; |
$matchthis=~s/\_+/\\s\+/g; |
$result=~s/(\Q$matchthis\E)/\<a name=\"$anchorname\"\>$1\<\/a\>/s; |
$result=~s/(\Q$matchthis\E)/\<a name=\"$anchorname\"\>$1\<\/a\>/s; |
Line 1231 FULLPAGE
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Line 1211 FULLPAGE
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$xml_help=&Apache::loncommon::helpLatexCheatsheet(); |
$xml_help=&Apache::loncommon::helpLatexCheatsheet(); |
} |
} |
my $cleanbut = ''; |
my $cleanbut = ''; |
if ($filetype eq 'html') { |
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$cleanbut='<input type="submit" name="attemptclean" value="'. |
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&mt('Save and then attempt to clean HTML').'" />'; |
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} |
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my $titledisplay=&display_title(); |
my $titledisplay=&display_title(); |
my %lt=&Apache::lonlocal::texthash('st' => 'Save this', |
my %lt=&Apache::lonlocal::texthash('st' => 'Save this', |
'vi' => 'View', |
'vi' => 'View', |
Line 1267 ENDFOOTER
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Line 1244 ENDFOOTER
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} |
} |
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sub get_target { |
sub get_target { |
my $viewgrades=&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'}); |
my $viewgrades=&Apache::lonnet::allowed('vgr',$env{'request.course.id'}); |
if ( $ENV{'request.state'} eq 'published') { |
if ( $env{'request.state'} eq 'published') { |
if ( defined($ENV{'form.grade_target'}) |
if ( defined($env{'form.grade_target'}) |
&& ($viewgrades == 'F' )) { |
&& ($viewgrades == 'F' )) { |
return ($ENV{'form.grade_target'}); |
return ($env{'form.grade_target'}); |
} elsif (defined($ENV{'form.grade_target'})) { |
} elsif (defined($env{'form.grade_target'})) { |
if (($ENV{'form.grade_target'} eq 'web') || |
if (($env{'form.grade_target'} eq 'web') || |
($ENV{'form.grade_target'} eq 'tex') ) { |
($env{'form.grade_target'} eq 'tex') ) { |
return $ENV{'form.grade_target'} |
return $env{'form.grade_target'} |
} else { |
} else { |
return 'web'; |
return 'web'; |
} |
} |
} else { |
} else { |
return 'web'; |
return 'web'; |
} |
} |
} elsif ($ENV{'request.state'} eq 'construct') { |
} elsif ($env{'request.state'} eq 'construct') { |
if ( defined($ENV{'form.grade_target'})) { |
if ( defined($env{'form.grade_target'})) { |
return ($ENV{'form.grade_target'}); |
return ($env{'form.grade_target'}); |
} else { |
} else { |
return 'web'; |
return 'web'; |
} |
} |
Line 1298 sub handler {
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Line 1275 sub handler {
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my $target=&get_target(); |
my $target=&get_target(); |
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$Apache::lonxml::debug=$ENV{'user.debug'}; |
$Apache::lonxml::debug=$env{'user.debug'}; |
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&Apache::loncommon::content_type($request,'text/html'); |
&Apache::loncommon::content_type($request,'text/html'); |
&Apache::loncommon::no_cache($request); |
&Apache::loncommon::no_cache($request); |
if ($ENV{'request.state'} eq 'published') { |
if ($env{'request.state'} eq 'published') { |
$request->set_last_modified(&Apache::lonnet::metadata($request->uri, |
$request->set_last_modified(&Apache::lonnet::metadata($request->uri, |
'lastrevisiondate')); |
'lastrevisiondate')); |
} |
} |
Line 1321 sub handler {
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Line 1298 sub handler {
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# |
# |
# Edit action? Save file. |
# Edit action? Save file. |
# |
# |
unless ($ENV{'request.state'} eq 'published') { |
unless ($env{'request.state'} eq 'published') { |
if (($ENV{'form.savethisfile'}) || ($ENV{'form.attemptclean'})) { |
if ($env{'form.savethisfile'}) { |
if (&storefile($file,$ENV{'form.filecont'})) { |
if (&storefile($file,$env{'form.filecont'})) { |
&Apache::lonxml::info("<font COLOR=\"#0000FF\">". |
&Apache::lonxml::info("<font COLOR=\"#0000FF\">". |
&mt('Updated').": ". |
&mt('Updated').": ". |
&Apache::lonlocal::locallocaltime(time). |
&Apache::lonlocal::locallocaltime(time). |
Line 1348 $bodytag
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Line 1325 $bodytag
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</html> |
</html> |
ENDNOTFOUND |
ENDNOTFOUND |
$filecontents=''; |
$filecontents=''; |
if ($ENV{'request.state'} ne 'published') { |
if ($env{'request.state'} ne 'published') { |
if ($filetype eq 'sty') { |
if ($filetype eq 'sty') { |
$filecontents=&createnewsty(); |
$filecontents=&createnewsty(); |
} else { |
} else { |
$filecontents=&createnewhtml(); |
$filecontents=&createnewhtml(); |
} |
} |
$ENV{'form.editmode'}='Edit'; #force edit mode |
$env{'form.editmode'}='Edit'; #force edit mode |
} |
} |
} else { |
} else { |
unless ($ENV{'request.state'} eq 'published') { |
unless ($env{'request.state'} eq 'published') { |
if ($filecontents=~/BEGIN LON-CAPA Internal/) { |
if ($filecontents=~/BEGIN LON-CAPA Internal/) { |
&Apache::lonxml::error(&mt('This file appears to be a rendering of a Lon-CAPA resource. If this is correct, this resource will act very oddly and incorrectly.')); |
&Apache::lonxml::error(&mt('This file appears to be a rendering of a Lon-CAPA resource. If this is correct, this resource will act very oddly and incorrectly.')); |
} |
} |
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if ($ENV{'form.attemptclean'}) { |
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$filecontents=&htmlclean($filecontents,1); |
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} |
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# |
# |
# we are in construction space, see if edit mode forced |
# we are in construction space, see if edit mode forced |
&Apache::loncommon::get_unprocessed_cgi |
&Apache::loncommon::get_unprocessed_cgi |
($ENV{'QUERY_STRING'},['editmode']); |
($ENV{'QUERY_STRING'},['editmode']); |
} |
} |
if (!$ENV{'form.editmode'} || $ENV{'form.viewmode'}) { |
if (!$env{'form.editmode'} || $env{'form.viewmode'}) { |
$result = &Apache::lonxml::xmlparse($request,$target,$filecontents, |
$result = &Apache::lonxml::xmlparse($request,$target,$filecontents, |
'',%mystyle); |
'',%mystyle); |
undef($Apache::lonhomework::parsing_a_task); |
undef($Apache::lonhomework::parsing_a_task); |
Line 1380 ENDNOTFOUND
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Line 1353 ENDNOTFOUND
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# |
# |
# Edit action? Insert editing commands |
# Edit action? Insert editing commands |
# |
# |
unless ($ENV{'request.state'} eq 'published') { |
unless ($env{'request.state'} eq 'published') { |
if ($ENV{'form.editmode'} && (!($ENV{'form.viewmode'}))) { |
if ($env{'form.editmode'} && (!($env{'form.viewmode'}))) { |
my $displayfile=$request->uri; |
my $displayfile=$request->uri; |
$displayfile=~s/^\/[^\/]*//; |
$displayfile=~s/^\/[^\/]*//; |
my $bodytag='<body bgcolor="#FFFFFF">'; |
my $bodytag='<body bgcolor="#FFFFFF">'; |
if ($ENV{'environment.remote'} eq 'off') { |
if ($env{'environment.remote'} eq 'off') { |
$bodytag=&Apache::loncommon::bodytag(); |
$bodytag=&Apache::loncommon::bodytag(); |
} |
} |
$result='<html>'.$bodytag. |
$result='<html>'.$bodytag. |
Line 1406 ENDNOTFOUND
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Line 1379 ENDNOTFOUND
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sub display_title { |
sub display_title { |
my $result; |
my $result; |
if ($ENV{'request.state'} eq 'construct') { |
if ($env{'request.state'} eq 'construct') { |
my $title=&Apache::lonnet::gettitle(); |
my $title=&Apache::lonnet::gettitle(); |
if (!defined($title) || $title eq '') { |
if (!defined($title) || $title eq '') { |
$title = $ENV{'request.filename'}; |
$title = $env{'request.filename'}; |
$title = substr($title, rindex($title, '/') + 1); |
$title = substr($title, rindex($title, '/') + 1); |
} |
} |
$result = "<script type='text/javascript'>top.document.title = '$title - LON-CAPA Construction Space';</script>"; |
$result = "<script type='text/javascript'>top.document.title = '$title - LON-CAPA Construction Space';</script>"; |
Line 1428 sub debug {
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Line 1401 sub debug {
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} |
} |
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sub show_error_warn_msg { |
sub show_error_warn_msg { |
if ($ENV{'request.filename'} eq '/home/httpd/html/res/lib/templates/simpleproblem.problem' && |
if ($env{'request.filename'} eq '/home/httpd/html/res/lib/templates/simpleproblem.problem' && |
&Apache::lonnet::allowed('mdc',$ENV{'request.course.id'})) { |
&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) { |
return 1; |
return 1; |
} |
} |
return (($Apache::lonxml::debug eq 1) || |
return (($Apache::lonxml::debug eq 1) || |
($ENV{'request.state'} eq 'construct') || |
($env{'request.state'} eq 'construct') || |
($Apache::lonhomework::browse eq 'F' |
($Apache::lonhomework::browse eq 'F' |
&& |
&& |
$ENV{'form.show_errors'} eq 'on')); |
$env{'form.show_errors'} eq 'on')); |
} |
} |
|
|
sub error { |
sub error { |
Line 1455 sub error {
|
Line 1428 sub error {
|
$errormsg=&mt("An error occured while processing this resource. The author has been notified."); |
$errormsg=&mt("An error occured while processing this resource. The author has been notified."); |
} |
} |
#notify author |
#notify author |
&Apache::lonmsg::author_res_msg($ENV{'request.filename'},join('<br />',@_)); |
&Apache::lonmsg::author_res_msg($env{'request.filename'},join('<br />',@_)); |
#notify course |
#notify course |
if ( $symb && $ENV{'request.course.id'} ) { |
if ( $symb && $env{'request.course.id'} ) { |
my (undef,%users)=&Apache::lonfeedback::decide_receiver(undef,0,1,1,1); |
my (undef,%users)=&Apache::lonfeedback::decide_receiver(undef,0,1,1,1); |
my $declutter=&Apache::lonnet::declutter($ENV{'request.filename'}); |
my $declutter=&Apache::lonnet::declutter($env{'request.filename'}); |
my @userlist; |
my @userlist; |
foreach (keys %users) { |
foreach (keys %users) { |
my ($user,$domain) = split(/:/, $_); |
my ($user,$domain) = split(/:/, $_); |
Line 1467 sub error {
|
Line 1440 sub error {
|
&Apache::lonmsg::user_normal_msg($user,$domain, |
&Apache::lonmsg::user_normal_msg($user,$domain, |
"Error [$declutter]",join('<br />',@_)); |
"Error [$declutter]",join('<br />',@_)); |
} |
} |
if ($ENV{'request.role.adv'}) { |
if ($env{'request.role.adv'}) { |
$errormsg=&mt("An error occured while processing this resource. The course personnel ([_1]) and the author have been notified.",join(', ',@userlist)); |
$errormsg=&mt("An error occured while processing this resource. The course personnel ([_1]) and the author have been notified.",join(', ',@userlist)); |
} else { |
} else { |
$errormsg=&mt("An error occured while processing this resource. The instructor has been notified."); |
$errormsg=&mt("An error occured while processing this resource. The instructor has been notified."); |
Line 1480 sub error {
|
Line 1453 sub error {
|
sub warning { |
sub warning { |
$warningcount++; |
$warningcount++; |
|
|
if ($ENV{'form.grade_target'} ne 'tex') { |
if ($env{'form.grade_target'} ne 'tex') { |
if ( &show_error_warn_msg() ) { |
if ( &show_error_warn_msg() ) { |
my $request=$Apache::lonxml::request; |
my $request=$Apache::lonxml::request; |
if (!$request) { $request=Apache->request; } |
if (!$request) { $request=Apache->request; } |
Line 1493 sub warning {
|
Line 1466 sub warning {
|
} |
} |
|
|
sub info { |
sub info { |
if ($ENV{'form.grade_target'} ne 'tex' |
if ($env{'form.grade_target'} ne 'tex' |
&& $ENV{'request.state'} eq 'construct') { |
&& $env{'request.state'} eq 'construct') { |
push(@Apache::lonxml::info_messages,join('<br />',@_)."<br />\n"); |
push(@Apache::lonxml::info_messages,join('<br />',@_)."<br />\n"); |
} |
} |
} |
} |
Line 1645 sub helpinfo {
|
Line 1618 sub helpinfo {
|
sub whichuser { |
sub whichuser { |
my ($passedsymb)=@_; |
my ($passedsymb)=@_; |
my ($symb,$courseid,$domain,$name,$publicuser); |
my ($symb,$courseid,$domain,$name,$publicuser); |
if (defined($ENV{'form.grade_symb'})) { |
if (defined($env{'form.grade_symb'})) { |
my ($tmp_courseid)= |
my ($tmp_courseid)= |
&Apache::loncommon::get_env_multiple('form.grade_courseid'); |
&Apache::loncommon::get_env_multiple('form.grade_courseid'); |
my $allowed=&Apache::lonnet::allowed('vgr',$tmp_courseid); |
my $allowed=&Apache::lonnet::allowed('vgr',$tmp_courseid); |
if (!$allowed && |
if (!$allowed && |
exists($ENV{'request.course.sec'}) && |
exists($env{'request.course.sec'}) && |
$ENV{'request.course.sec'} !~ /^\s*$/) { |
$env{'request.course.sec'} !~ /^\s*$/) { |
$allowed=&Apache::lonnet::allowed('vgr',$tmp_courseid. |
$allowed=&Apache::lonnet::allowed('vgr',$tmp_courseid. |
'/'.$ENV{'request.course.sec'}); |
'/'.$env{'request.course.sec'}); |
} |
} |
if ($allowed) { |
if ($allowed) { |
($symb)=&Apache::loncommon::get_env_multiple('form.grade_symb'); |
($symb)=&Apache::loncommon::get_env_multiple('form.grade_symb'); |
Line 1668 sub whichuser {
|
Line 1641 sub whichuser {
|
} else { |
} else { |
$symb=$passedsymb; |
$symb=$passedsymb; |
} |
} |
$courseid=$ENV{'request.course.id'}; |
$courseid=$env{'request.course.id'}; |
$domain=$ENV{'user.domain'}; |
$domain=$env{'user.domain'}; |
$name=$ENV{'user.name'}; |
$name=$env{'user.name'}; |
if ($name eq 'public' && $domain eq 'public') { |
if ($name eq 'public' && $domain eq 'public') { |
if (!defined($ENV{'form.username'})) { |
if (!defined($env{'form.username'})) { |
$ENV{'form.username'}.=time.rand(10000000); |
$env{'form.username'}.=time.rand(10000000); |
} |
} |
$name.=$ENV{'form.username'}; |
$name.=$env{'form.username'}; |
} |
} |
return ($symb,$courseid,$domain,$name,$publicuser); |
return ($symb,$courseid,$domain,$name,$publicuser); |
} |
} |