version 1.40, 2001/06/02 03:59:59
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version 1.42, 2001/07/06 19:50:02
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Line 6 package Apache::scripttag;
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Line 6 package Apache::scripttag;
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use strict; |
use strict; |
use Apache::lonnet; |
use Apache::lonnet; |
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use Apache::style; |
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sub BEGIN { |
sub BEGIN { |
&Apache::lonxml::register('Apache::scripttag',('script','scriptlib', |
&Apache::lonxml::register('Apache::scripttag',('script','scriptlib', |
'parserlib','import', |
'parserlib','import', |
'window','display')); |
'window','display', |
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'storetc','physnet')); |
} |
} |
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sub start_script { |
sub start_script { |
Line 20 sub start_script {
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Line 22 sub start_script {
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&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[$#$parser]); |
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if ( $target eq "modified" ) { |
if ( $target eq "modified" ) { |
$result=$token->[4].$bodytext; |
$result=$token->[4].&Apache::edit::modifiedfield(); |
} elsif ( $target eq "web" || $target eq "grade" ) { |
} elsif ( $target eq "web" || $target eq "grade" ) { |
&Apache::run::run($bodytext,$safeeval); |
&Apache::run::run($bodytext,$safeeval); |
} elsif ($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 />"; |
$result.=&Apache::edit::editfield($token->[1],$bodytext,'',50,5); |
$result=&Apache::edit::tag_start($target,$token,'Script'); |
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$result.=&Apache::edit::editfield($token->[1],$bodytext,'',50,4); |
} |
} |
} else { |
} else { |
if ($target ne "meta") { $result = $token->[4]; } |
if ($target ne "meta") { $result = $token->[4]; } |
Line 43 sub end_script {
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Line 45 sub end_script {
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my $result=''; |
my $result=''; |
#other script blocks need to survive |
#other script blocks need to survive |
if ($type ne "loncapa/perl") { return $token->[2]; } |
if ($type ne "loncapa/perl") { return $token->[2]; } |
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if ($target eq 'edit' ) { return &Apache::edit::end_table(); } |
return ''; |
return ''; |
} |
} |
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Line 168 sub start_window {
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Line 171 sub start_window {
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if ($target eq 'web') { |
if ($target eq 'web') { |
&Apache::lonxml::startredirection; |
&Apache::lonxml::startredirection; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
$result = '\footnote{'; |
$result = '\unskip\footnote{'; |
} |
} |
return $result; |
return $result; |
} |
} |
Line 231 sub start_meta {
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Line 234 sub start_meta {
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sub end_meta { |
sub end_meta { |
} |
} |
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sub editfield { |
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my ($tag,$data)=@_; |
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my $count=0; |
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my $maxlength=-1; |
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map { $count++; |
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if (length($_) > $maxlength) { $maxlength = length ($_); } |
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} split ("\n", $data); |
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return "<br />\n<$tag><br />\n <textarea rows=\"$count\" cols=\"$maxlength\" name=homework_edit_".$Apache::lonxml::curdepth.">$data</textarea><br />\n</$tag><br />\n"; |
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} |
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sub getfilenothere { |
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my ($filename) = @_; |
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my $a=""; |
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$filename=~ s/^\s*(\S+)\s*$/$1/; ## strip off leading and trailing spaces |
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$filename="/home/httpd/html/res".$filename; |
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if (! -e $filename ) { |
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&Apache::lonnet::subscribe($filename); |
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&Apache::lonnet::repcopy($filename); |
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} |
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if (! -e $filename ) { return -1; }; |
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my $fh=Apache::File->new($filename); |
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while (<$fh>) { |
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$a .=$_; |
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} |
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return $a |
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} |
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sub start_storetc { |
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my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
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my $result = ''; |
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&Apache::lonxml::startredirection; |
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return $result; |
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} |
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sub end_storetc { |
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my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
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my $result; |
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my $output=&Apache::lonxml::endredirection; |
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$output =~ s/\"/\"\;/g; |
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$result = "{\bf $output.}}\write\tcfile{\protect\tcpc{ $output.}{\the\value{relpage}}}"; |
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return $result; |
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} |
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sub start_physnet { |
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my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
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my $cbistylefile = &Apache::lonnet::getfile('/home/httpd/res/msu/physnet/cbi.sty'); |
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%$style = (%$style,&Apache::style::styleparser($target,$cbistylefile)); |
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&Apache::lonxml::newparser($parser$$style{'physnet'}); |
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return ""; |
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} |
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1; |
1; |
__END__ |
__END__ |