version 1.60, 2001/12/10 16:42:20
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version 1.95, 2003/06/08 21:03:19
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Line 39 use Apache::style;
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Line 39 use Apache::style;
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# so xmlparse can reenter the inner_xmlparse loop. |
# so xmlparse can reenter the inner_xmlparse loop. |
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@Apache::scripttag::parser_env = (); |
@Apache::scripttag::parser_env = (); |
sub BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::scripttag',('script','scriptlib', |
&Apache::lonxml::register('Apache::scripttag', |
'parserlib','import', |
('script','scriptlib','parserlib','import', |
'window','display', |
'window','display','storetc','physnet', |
'storetc','physnet')); |
'standalone','comment', |
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'LONCAPA_INTERNAL_TURN_STYLE_ON', |
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'LONCAPA_INTERNAL_LONHTTPD_PORT')); |
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} |
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sub start_LONCAPA_INTERNAL_TURN_STYLE_ON { |
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$Apache::lonxml::usestyle=1; |
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$Apache::lonxml::style_values=''; |
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return ('','no'); |
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} |
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sub end_LONCAPA_INTERNAL_TURN_STYLE_ON { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my $end=&Apache::lonxml::get_param('end',$parstack,$safeeval); |
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if (defined($end)) { |
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&Apache::lonxml::end_tag($tagstack,$parstack,$token); |
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} |
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return ('','no'); |
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} |
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sub start_LONCAPA_INTERNAL_LONHTTPD_PORT { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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if ($target eq 'web') { |
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my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'}; |
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if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; } |
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return '<script type="text/javascript">var lonhttpdport=\''. |
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$lonhttpdPort.'\';</script>'; |
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} |
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return ('','no'); |
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} |
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sub end_LONCAPA_INTERNAL_LONHTTPD_PORT { |
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return ('','no'); |
} |
} |
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sub start_script { |
sub start_script { |
Line 53 sub start_script {
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Line 85 sub start_script {
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my $type= &Apache::lonxml::get_param('type',$parstack,$safeeval); |
my $type= &Apache::lonxml::get_param('type',$parstack,$safeeval); |
&Apache::lonxml::debug("found type of $type"); |
&Apache::lonxml::debug("found type of $type"); |
if ($type eq "loncapa/perl") { |
if ($type eq "loncapa/perl") { |
my $bodytext=&Apache::lonxml::get_all_text("/script",$$parser[$#$parser]); |
my $bodytext=&Apache::lonxml::get_all_text("/script",$parser); |
if ( $target eq "modified" ) { |
if ( $target eq "modified" ) { |
$result=$token->[4].&Apache::edit::modifiedfield(); |
$result=$token->[4].&Apache::edit::modifiedfield(); |
} elsif ( $target eq 'web' || $target eq 'tex' || |
} elsif ( $target eq 'web' || $target eq 'tex' || |
$target eq 'grade' || $target eq 'answer') { |
$target eq 'grade' || $target eq 'answer' || |
&Apache::run::run($bodytext,$safeeval); |
$target eq 'analyze' ) { |
if (($target eq 'answer') && ($Apache::lonhomework::viewgrades == 'F')) { |
if (!$Apache::lonxml::default_homework_loaded) { |
$Apache::lonxml::evaluate--; |
&Apache::lonxml::default_homework_load($safeeval); |
$result.="<a href=\"javascript:newWindow=open(\'\',\'new_W\',\'width=500,height=200,scrollbars=1\');newWindow.document.open(\'text/html\',\'replace\');newWindow.document.writeln(\'<html><head><title>newwindow</title></head><body bgcolor="#FFFFFF"><pre>"; |
} |
my $listing= &Apache::run::dump($target,$safeeval); |
&Apache::run::run($bodytext,$safeeval); |
$listing =~ s/\n/\\n/g; |
if (($target eq 'answer') && |
$listing =~ s/\"/"/g; |
($ENV{'form.answer_output_mode'} ne 'tex') && |
$listing =~ s/\'/’/g; |
($Apache::lonhomework::viewgrades == 'F')) { |
$listing =~ s/</</g; |
$Apache::lonxml::evaluate--; |
$listing =~ s/>/>/g; |
$result.="<a href=\"javascript:newWindow=open(\'\',\'new_W\',\'width=500,height=200,scrollbars=1\');newWindow.document.open(\'text/html\',\'replace\');newWindow.document.writeln(\'<html><head><title>newwindow</title></head><body bgcolor="#FFFFFF"><pre>"; |
$listing =~ s/&/&/g; |
my $listing= &HTML::Entities::encode(&Apache::run::dump($target,$safeeval)); |
$result.=$listing; |
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$result.= "</pre></body></html>\');newWindow.document.close();void(0);\">Script Vars</a><br />"; |
$result.=$listing; |
} |
$result.= "</pre></body></html>\');newWindow.document.close();void(0);\">Script Vars</a><br />"; |
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} |
} elsif ($target eq "edit" ) { |
} elsif ($target eq "edit" ) { |
#&Apache::run::run($bodytext,$safeeval); |
#&Apache::run::run($bodytext,$safeeval); |
#$result="<br /> <$token->[1]> output: <br />$bodytext<br />Source:<br />"; |
#$result="<br /> <$token->[1]> output: <br />$bodytext<br />Source:<br />"; |
$result=&Apache::edit::tag_start($target,$token,'Script'); |
$result=&Apache::edit::tag_start($target,$token,'Script'); |
$result.=&Apache::edit::editfield($token->[1],$bodytext,'',50,4); |
$result.=&Apache::edit::editfield($token->[1],$bodytext,'',80,4); |
} |
} |
} else { |
} else { |
if ($target ne "meta") { $result = $token->[4]; } |
if ($target ne "meta") { |
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$result = $token->[4]; |
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my $bodytext=&Apache::lonxml::get_all_text("/script",$parser); |
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$result.=$bodytext; |
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} |
} |
} |
return $result; |
return $result; |
} |
} |
Line 94 sub end_script {
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Line 131 sub end_script {
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return $token->[2]; |
return $token->[2]; |
} elsif ($target eq 'edit' ) { |
} elsif ($target eq 'edit' ) { |
return &Apache::edit::end_table(); |
return &Apache::edit::end_table(); |
} elsif (($ENV{'request.state'} eq 'construct') && ($target eq 'answer')) { |
} elsif ($target eq 'answer') { |
$Apache::lonxml::evaluate++; |
$Apache::lonxml::evaluate++; |
} |
} |
return ''; |
return ''; |
Line 104 sub start_display {
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Line 141 sub start_display {
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my $result; |
my $result; |
my $bodytext=&Apache::lonxml::get_all_text("/display",$$parser[$#$parser]); |
my $bodytext=&Apache::lonxml::get_all_text("/display",$parser); |
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if ( $target eq "modified" ) { |
if ( $target eq "modified" ) { |
$result=$token->[4].&Apache::edit::modifiedfield(); |
$result=$token->[4].&Apache::edit::modifiedfield(); |
} elsif ( $target eq 'web' || $target eq 'tex' || |
} elsif ( $target eq 'web' || $target eq 'tex' || |
$target eq 'grade' || $target eq 'answer') { |
$target eq 'grade' || $target eq 'answer' || |
$result=&Apache::run::run($bodytext,$safeeval); |
$target eq 'analyze') { |
if ($target eq 'grade' || $target eq 'answer' ) { |
if (!$Apache::lonxml::default_homework_loaded) { |
$result=''; # grade should produce no output |
&Apache::lonxml::default_homework_load($safeeval); |
} |
} |
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$result=&Apache::run::run($bodytext,$safeeval); |
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if ($target eq 'grade' || $target eq 'answer' || |
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$target eq 'analyze') { |
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$result=''; # grade should produce no output |
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} |
} elsif ($target eq "edit" ) { |
} elsif ($target eq "edit" ) { |
#$result = |
#$result = |
# "<br /> <$token->[1]> output: <br />$bodytext<br />Source:<br />"; |
# "<br /> <$token->[1]> output: <br />$bodytext<br />Source:<br />"; |
#$result.=&Apache::edit::editfield($token->[1],$bodytext,'',40,1); |
#$result.=&Apache::edit::editfield($token->[1],$bodytext,'',40,1); |
$result=&Apache::edit::tag_start($target,$token,'Script With Display'); |
$result=&Apache::edit::tag_start($target,$token,'Script With Display'); |
$result.=&Apache::edit::editfield($token->[1],$bodytext,'',40,1) |
$result.=&Apache::edit::editfield($token->[1],$bodytext,'',80,1) |
} |
} |
return $result; |
return $result; |
} |
} |
Line 136 sub start_scriptlib {
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Line 178 sub start_scriptlib {
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my $result =''; |
my $result =''; |
my $error=''; |
my $error=''; |
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if ($target eq 'web' || $target eq 'grade' || $target eq 'meta' || $target eq 'edit' || $target eq 'answer') { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'meta' || |
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$target eq 'edit' || $target eq 'answer' || $target eq 'analyze') { |
$bodytext=$$parser[$#$parser]->get_text("/scriptlib"); |
$bodytext=$$parser[$#$parser]->get_text("/scriptlib"); |
$bodytext=&Apache::run::evaluate($bodytext,$safeeval, |
$bodytext=&Apache::run::evaluate($bodytext,$safeeval, |
$$parstack[$#$parstack]); |
$$parstack[$#$parstack]); |
Line 157 sub start_scriptlib {
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Line 200 sub start_scriptlib {
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if ($target eq "edit" ) { |
if ($target eq "edit" ) { |
$result= |
$result= |
&Apache::edit::tag_start($target,$token,'New Script Functions'). |
&Apache::edit::tag_start($target,$token,'New Script Functions'). |
&Apache::edit::editfield($token->[1],$bodytext,'',40,1). |
&Apache::edit::editline($token->[1],$bodytext,'scriptlib',40). |
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&Apache::edit::browse(undef,'textnode'). |
$error.'</td></tr>'. |
$error.'</td></tr>'. |
&Apache::edit::end_table(); |
&Apache::edit::end_table(); |
} |
} |
if ($target eq "modified" ) { |
if ($target eq "modified" ) { |
$bodytext=$$parser[$#$parser]->get_text("/scriptlib"); |
$bodytext=$$parser[$#$parser]->get_text("/scriptlib"); |
$result=&Apache::edit::modifiedfield($token); |
$result=$token->[4].&Apache::edit::modifiedfield($token); |
&Apache::lonxml::debug($result); |
&Apache::lonxml::debug($result); |
} |
} |
return $result; |
return $result; |
Line 181 sub start_parserlib {
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Line 225 sub start_parserlib {
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my $bodytext; |
my $bodytext; |
my $result =""; |
my $result =""; |
my $error=''; |
my $error=''; |
if ($target eq 'web' || $target eq 'grade' || $target eq 'meta' || $target eq 'edit' || $target eq 'answer') { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'meta' || |
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$target eq 'edit' || $target eq 'answer' || $target eq 'analyze') { |
$bodytext=$$parser[$#$parser]->get_text("/parserlib"); |
$bodytext=$$parser[$#$parser]->get_text("/parserlib"); |
$bodytext=&Apache::run::evaluate($bodytext,$safeeval, |
$bodytext=&Apache::run::evaluate($bodytext,$safeeval, |
$$parstack[$#$parstack]); |
$$parstack[$#$parstack]); |
Line 202 sub start_parserlib {
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Line 247 sub start_parserlib {
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if ($target eq "edit" ) { |
if ($target eq "edit" ) { |
$result= |
$result= |
&Apache::edit::tag_start($target,$token,'New Tag Definitions'). |
&Apache::edit::tag_start($target,$token,'New Tag Definitions'). |
&Apache::edit::editfield($token->[1],$bodytext,'',40,1). |
&Apache::edit::editline($token->[1],$bodytext,'',40). |
$error.'</td></tr>'. |
$error.'</td></tr>'. |
&Apache::edit::end_table(); |
&Apache::edit::end_table(); |
} |
} |
if ($target eq "modified" ) { |
if ($target eq "modified" ) { |
$bodytext=$$parser[$#$parser]->get_text("/parserlib"); |
$bodytext=$$parser[$#$parser]->get_text("/parserlib"); |
$result=&Apache::edit::modifiedfield($token); |
$result=$token->[4].&Apache::edit::modifiedfield($token); |
&Apache::lonxml::debug($result); |
&Apache::lonxml::debug($result); |
} |
} |
return $result; |
return $result; |
Line 237 sub end_window {
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Line 282 sub end_window {
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my $result; |
my $result; |
if ($target eq 'web') { |
if ($target eq 'web') { |
my $output=&Apache::lonxml::endredirection; |
my $output=&Apache::lonxml::endredirection; |
$output =~ s/\"/\"\;/g; |
$output =~ s/[\n\r]/ /g; |
$result = "<a href=\"javascript:newWindow=open(\'\',\'new_W\',\'width=500,height=200,scrollbars=1\');newWindow.document.open(\'text/html\',\'replace\');newWindow.document.writeln(\'<html><head><title>newwindow</title></head><body bgcolor="#FFFFFF"> $output </body></html>\');newWindow.document.close();void(0);\"><sup>*</sup></a>"; |
$output=&HTML::Entities::encode($output,'<>&"\''); |
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my $linktext= &Apache::lonxml::get_param('linktext',$parstack,$safeeval); |
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if (!$linktext) { $linktext='<sup>*</sup>'; } |
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my $width= &Apache::lonxml::get_param('width',$parstack,$safeeval); |
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if (!$width) { $width='500'; } |
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my $height= &Apache::lonxml::get_param('height',$parstack,$safeeval); |
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if (!$height) { $height='200'; } |
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$result = "<a href=\"javascript:newWindow=open(\'\',\'new_W\',\'width=$width,height=$height,scrollbars=1\');newWindow.document.open(\'text/html\',\'replace\');newWindow.document.writeln(\'<html><head><title>newwindow</title></head><body bgcolor="#FFFFFF"> $output </body></html>\');newWindow.document.close();void(0);\">$linktext</a>"; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
$result = '}'; |
$result = '}'; |
} else { |
} else { |
Line 254 sub start_import {
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Line 306 sub start_import {
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$bodytext=Apache::run::evaluate($bodytext,$safeeval,$$parstack[$#$parstack]); |
$bodytext=Apache::run::evaluate($bodytext,$safeeval,$$parstack[$#$parstack]); |
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if ($target eq 'web' || $target eq 'grade' || $target eq 'answer') { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || |
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$target eq 'tex' || $target eq 'analyze' ) { |
# FIXME this probably needs to be smart about construction vs. |
# FIXME this probably needs to be smart about construction vs. |
# non construction space. |
# non construction space. |
my $location=&Apache::lonnet::filelocation($Apache::lonxml::pwd['-1'],$bodytext); |
my $location=&Apache::lonnet::filelocation($Apache::lonxml::pwd['-1'],$bodytext); |
Line 270 sub start_import {
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Line 323 sub start_import {
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my $id= &Apache::lonxml::get_param('id',$parstack,$safeeval); |
my $id= &Apache::lonxml::get_param('id',$parstack,$safeeval); |
if (!$id) { $id=$Apache::lonxml::curdepth; } |
if (!$id) { $id=$Apache::lonxml::curdepth; } |
push(@Apache::inputtags::import,$id); |
push(@Apache::inputtags::import,$id); |
&Apache::lonxml::newparser($parser,\$file,$dir); |
push(@Apache::inputtags::importlist,$id); |
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&Apache::lonxml::newparser($parser,\$file,$dir); |
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} elsif ($target eq "edit" ) { |
} elsif ($target eq "edit" ) { |
$result.=&Apache::edit::tag_start($target,$token); |
$result.=&Apache::edit::tag_start($target,$token); |
$result.=&Apache::edit::editfield($token->[1],$bodytext,'',40,1); |
$result.=&Apache::edit::editline($token->[1],$bodytext,'',40); |
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$result.=&Apache::edit::browse(undef,'textnode'); |
#FIXME this need to convert $bodytext to be a contruction space reference |
#FIXME this need to convert $bodytext to be a contruction space reference |
#my $location=&Apache::lonnet::filelocation($Apache::lonxml::pwd['-1'],$bodytext); |
#my $location=&Apache::lonnet::filelocation($Apache::lonxml::pwd['-1'],$bodytext); |
#$result.="Click<a href=\"$location\">here</a> to edit<br />" |
#$result.="Click<a href=\"$location\">here</a> to edit<br />" |
} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
$bodytext=$$parser[$#$parser]->get_text("/import"); |
$bodytext=$$parser[$#$parser]->get_text("/import"); |
$result=&Apache::edit::modifiedfield($token); |
$result=$token->[4].&Apache::edit::modifiedfield($token); |
&Apache::lonxml::debug($result); |
&Apache::lonxml::debug($result); |
} elsif ($target eq 'meta') { |
} elsif ($target eq 'meta') { |
my $id= &Apache::lonxml::get_param('id',$parstack,$safeeval); |
my $id= &Apache::lonxml::get_param('id',$parstack,$safeeval); |
Line 295 sub start_import {
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Line 352 sub start_import {
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} |
} |
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sub end_import { |
sub end_import { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
pop(@Apache::inputtags::import); |
pop(@Apache::inputtags::import); |
return ''; |
my $result; |
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if ($target eq 'edit' ) { $result=&Apache::edit::end_table(); } |
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return $result; |
} |
} |
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sub start_storetc { |
sub start_storetc { |
Line 334 sub end_physnet {
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Line 394 sub end_physnet {
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return ''; |
return ''; |
} |
} |
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sub start_standalone { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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my $result=''; |
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if ($target eq 'web' ) { |
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if ( $ENV{'request.course.id'} ) { |
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my $inside = &Apache::lonxml::get_all_text("/standalone",$parser); |
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} else { |
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$result='<table bgcolor="#E1E1E1" border="2"><tr><td>'; |
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} |
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} |
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return $result; |
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} |
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sub end_standalone { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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my $result=''; |
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if ($target eq 'web' ) { |
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if ( $ENV{'request.course.id'} ) { |
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} else { |
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$result='</td></tr></table>'; |
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} |
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} |
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return $result; |
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} |
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sub start_comment { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
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my $result=''; |
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if ($target eq 'edit') { |
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$result=&Apache::edit::tag_start($target,$token); |
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my $bodytext=&Apache::lonxml::get_all_text("/comment",$parser); |
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$result.=&Apache::edit::editfield($token->[1],$bodytext,'',80,4) |
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} elsif ( $target eq 'modified') { |
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$result=$token->[4].&Apache::edit::modifiedfield($token); |
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} elsif ( $target eq 'web' || $target eq 'tex' || $target eq 'grade' || |
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$target eq 'answer' || $target eq 'meta' || $target eq 'analyze') { |
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#normally throw away comments |
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my $bodytext=&Apache::lonxml::get_all_text("/comment",$parser); |
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} |
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return $result; |
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} |
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sub end_comment { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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if ($target eq 'edit' ) { return &Apache::edit::end_table(); } |
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return ''; |
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} |
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sub xmlparse { |
sub xmlparse { |
my ($string) = @_; |
my ($string) = @_; |
&Apache::lonxml::debug("Got $string"); |
# &Apache::lonxml::debug("Got $string"); |
my ($target,$token,$tagstack,$parstack,$oldparser,$safeeval,$style)= |
my ($target,$token,$tagstack,$parstack,$oldparser,$safeeval,$style)= |
@Apache::scripttag::parser_env; |
@Apache::scripttag::parser_env; |
my @parser; |
my @parser; |