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version 1.4, 2000/07/19 20:21:19
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version 1.106.2.1, 2003/03/14 21:23:20
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Line 1
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| # The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
| # Tags Default Definition Module |
# Tags Default Definition Module |
| # |
# |
| |
# $Id$ |
| |
# |
| |
# |
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# Copyright Michigan State University Board of Trustees |
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# |
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# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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# |
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# LON-CAPA is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# LON-CAPA is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with LON-CAPA; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# /home/httpd/html/adm/gpl.txt |
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# |
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# http://www.lon-capa.org/ |
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# |
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# Copyright for TtHfunc and TtMfunc by Ian Hutchinson. |
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# TtHfunc and TtMfunc (the "Code") may be compiled and linked into |
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# binary executable programs or libraries distributed by the |
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# Michigan State University (the "Licensee"), but any binaries so |
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# distributed are hereby licensed only for use in the context |
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# of a program or computational system for which the Licensee is the |
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# primary author or distributor, and which performs substantial |
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# additional tasks beyond the translation of (La)TeX into HTML. |
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# The C source of the Code may not be distributed by the Licensee |
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# to any other parties under any circumstances. |
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# |
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# |
| # last modified 06/26/00 by Alexander Sakharuk |
# last modified 06/26/00 by Alexander Sakharuk |
| |
# 11/6,11/30,02/01/01,5/4 Gerd Kortemeyer |
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# 01/18 Alex Sakharuk |
| |
|
| package Apache::londefdef; |
package Apache::londefdef; |
| |
|
| |
use Apache::lonnet; |
| use strict; |
use strict; |
| use Apache::lonxml; |
use Apache::lonxml; |
| |
use Apache::File(); |
| |
use Image::Magick; |
| |
|
| |
BEGIN { |
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|
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&Apache::lonxml::register('Apache::londefdef',('a','abbr','acronym','address','allow','applet','area','b','base','basefont','bgo','bgsound','big','blink','blockquote','blankspace','body','br','button','caption','center','cite','code','col','colgroup','dd','del','dfn','dir','div','dl','dt','em','embed','externallink','fieldset','font','form','frame','frameset','h1','h2','h3','h4','h5','h6','head','hr','html','i','iframe','img','input','ins','insert','isindex','kbd','keygen','label','layer','legend','li','link','m','map','marquee','menu','meta','multicol','nobr','noembed','noframes','nolayer','noscript','object','ol','optgroup','option','output','p','param','pre','q','s','samp','select','server','small','spacer','span','strike','strong','sub','sup','table','tbody','td','textarea','tfoot','th','thead','title','tr','tt','tthoption','u','ul','var','wbr')); |
| |
|
| sub BEGIN { |
|
| &Apache::lonxml::register('Apache::londefdef',('m','html','head','map','applet','select','option','input','textarea','form','meta','title','body','center','b','strong','table','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u')); |
|
| } |
} |
| |
|
| #===================================================================== TAG SUBROUTINES |
#======================= TAG SUBROUTINES ===================== |
| |
#-- <output> |
| |
sub start_output { |
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my ($target) = @_; |
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if ($target eq 'meta') { $Apache::lonxml::metamode--; } |
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return ''; |
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} |
| |
sub end_output { |
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my ($target) = @_; |
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if ($target eq 'meta') { $Apache::lonxml::metamode++; } |
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return ''; |
| |
} |
| #-- <m> tag |
#-- <m> tag |
| sub start_m { |
sub start_m { |
| my ($target,$token,$parstack,$parser) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| my $inside = $parser->get_text("/m"); |
$Apache::lonxml::prevent_entity_encode++; |
| $currentstring = &Apache::lontexconvert::converted('\\documentstyle{article}'.$inside); |
my $inside = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
| } elsif ($target eq 'tex') { |
$inside ='\\documentstyle{article}'.$inside; |
| $currentstring = "\$"; |
&Apache::lonxml::debug("M is starting with:$inside:"); |
| } |
my $eval=&Apache::lonxml::get_param('eval',$parstack,$safeeval); |
| return $currentstring; |
if ($eval eq 'on') { |
| } |
$inside=&Apache::run::evaluate($inside,$safeeval,$$parstack[-1]); |
| sub end_m { |
#&Apache::lonxml::debug("M is evaulated to:$inside:"); |
| my ($target,$token) = @_; |
} |
| my $currentstring = ''; |
$currentstring = &Apache::lontexconvert::converted(\$inside); |
| if ($target eq 'web') { |
if ($Apache::lontexconvert::errorstring) { |
| } elsif ($target eq 'tex') { |
&Apache::lonxml::warning("tth error: ". |
| $currentstring = "\$"; |
$Apache::lontexconvert::errorstring); |
| } |
$Apache::lontexconvert::errorstring=''; |
| return $currentstring; |
} |
| } |
#&Apache::lonxml::debug("M is ends with:$currentstring:"); |
| #-------------------------------------------------------------------------- <html> tag |
} elsif ($target eq 'tex') { |
| sub start_html { |
$currentstring = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
| my ($target,$token) = @_; |
if ($currentstring=~/^(\s*\\\\\s*)*$/) {$currentstring = ' \vskip 0 mm ';} |
| my $currentstring = ''; |
} else { |
| if ($target eq 'web') { |
my $inside = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
| $currentstring = $token->[4]; |
} |
| } |
return $currentstring; |
| return $currentstring; |
} |
| } |
sub end_m { |
| |
my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$Apache::lonxml::prevent_entity_encode--; |
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} elsif ($target eq 'tex') { |
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$currentstring = ""; |
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} elsif ($target eq 'meta') { |
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} |
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return $currentstring; |
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} |
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|
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sub start_tthoption { |
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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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my $inside = &Apache::lonxml::get_all_text("/tthoption",$parser); |
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$inside=~s/^\s*//; |
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if ($ENV{'browser.mathml'}) { |
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&tth::ttmoptions($inside); |
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} else { |
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&tth::tthoptions($inside); |
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} |
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} |
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return $result; |
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} |
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|
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sub end_tthoption { |
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my ($target,$token) = @_; |
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my $result; |
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return $result; |
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} |
| |
|
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#-- <html> tag |
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sub start_html { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($ENV{'browser.mathml'}) { |
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&tth::ttminit(); |
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if ($ENV{'browser.unicode'}) { |
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&tth::ttmoptions('-L -u1'); |
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} else { |
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&tth::ttmoptions('-L -u0'); |
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} |
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} else { |
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&tth::tthinit(); |
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if ($ENV{'browser.unicode'}) { |
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&tth::tthoptions('-L -u1'); |
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} else { |
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&tth::tthoptions('-L -u0'); |
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} |
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} |
| |
if ($target eq 'web') { |
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$currentstring = &Apache::lonxml::xmlbegin(). |
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&Apache::lonxml::fontsettings(); |
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} elsif ($target eq 'tex') { |
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@Apache::londefdef::table = (); |
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$currentstring .= '\documentclass[letterpaper]{article} |
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\newcommand{\keephidden}[1]{} |
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\renewcommand{\deg}{$^{\circ}$} |
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\usepackage[dvips]{graphicx} |
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\usepackage{epsfig}\usepackage{calc} |
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\newenvironment{choicelist}{\begin{enumerate}}{\end{enumerate}}'; |
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} |
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return $currentstring; |
| |
} |
| sub end_html { |
sub end_html { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = &Apache::lonxml::xmlend(); |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #-------------------------------------------------------------------------- <head> tag |
#-- <head> tag |
| sub start_head { |
sub start_head { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 64 sub BEGIN {
|
Line 184 sub BEGIN {
|
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = &Apache::lonxml::registerurl(undef,$target). |
| |
$token->[2]; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #--------------------------------------------------------------------------- <map> tag |
#-- <map> tag |
| sub start_map { |
sub start_map { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 85 sub BEGIN {
|
Line 206 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------ <applet> tag |
#-- <select> tag |
| sub start_applet { |
|
| my ($target,$token) = @_; |
|
| my $currentstring = ''; |
|
| if ($target eq 'web') { |
|
| $currentstring = $token->[4]; |
|
| } |
|
| return $currentstring; |
|
| } |
|
| sub end_applet { |
|
| my ($target,$token) = @_; |
|
| my $currentstring = ''; |
|
| if ($target eq 'web') { |
|
| $currentstring = $token->[2]; |
|
| } |
|
| return $currentstring; |
|
| } |
|
| #------------------------------------------------------------------------ <select> tag |
|
| sub start_select { |
sub start_select { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 119 sub BEGIN {
|
Line 223 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------ <option> tag |
#-- <option> tag |
| sub start_option { |
sub start_option { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 136 sub BEGIN {
|
Line 240 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------- <input> tag |
#-- <input> tag |
| sub start_input { |
sub start_input { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 153 sub BEGIN {
|
Line 257 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------- <textarea> tag |
#-- <textarea> tag |
| sub start_textarea { |
sub start_textarea { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 170 sub BEGIN {
|
Line 274 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #-------------------------------------------------------------------------- <form> tag |
#-- <form> tag |
| sub start_form { |
sub start_form { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 187 sub BEGIN {
|
Line 291 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------- <title> tag |
#-- <title> tag |
| sub start_title { |
sub start_title { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring .= '\keephidden{' |
| } |
} |
| |
if ($target eq 'meta') { |
| |
$currentstring='<title>'; |
| |
&start_output(); |
| |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| sub end_title { |
sub end_title { |
|
Line 201 sub BEGIN {
|
Line 311 sub BEGIN {
|
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring .= '}'; |
| |
} |
| |
if ($target eq 'meta') { |
| |
&end_output(); |
| |
$currentstring='</title>'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #-------------------------------------------------------------------------- <meta> tag |
#-- <meta> tag |
| sub start_meta { |
sub start_meta { |
| my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
my $args=''; |
| |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
| |
if ($args eq '') { |
| |
&Apache::lonxml::get_all_text("/meta",$$parser[$#$parser]); |
| |
} else { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
} |
| |
if ($target eq 'meta') { |
| |
unless ($token->[2]->{'http-equiv'}) { |
| |
my $name=$token->[2]->{'name'}; |
| |
$name=~tr/A-Z/a-z/; |
| |
$name=~s/\s/\_/g; |
| |
if ($name) { |
| |
$currentstring='<'.$name.'>'. |
| |
$token->[2]->{'content'}. |
| |
'</'.$name.'>'; |
| |
} |
| |
} |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| sub end_meta { |
sub end_meta { |
| my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
my $args=''; |
| } |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
| return $currentstring; |
if ($args ne '') { |
| } |
$currentstring = $token->[4]; |
| #-------------------------------------------------------------------------- <body> tag |
} |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <body> tag |
| sub start_body { |
sub start_body { |
| my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
if (!$Apache::lonxml::registered) { |
| } elsif ($target eq 'tex') { |
$currentstring.='<head>'. |
| $currentstring = " \\begin{document} "; |
&Apache::lonxml::registerurl(undef,$target).'</head>'; |
| |
} |
| |
my $onLoad=''; |
| |
foreach my $key (keys(%{$token->[2]})) { |
| |
if ($key =~ /^onload$/i) { |
| |
$onLoad.=$token->[2]->{$key}.';'; |
| |
delete($token->[2]->{$key}); |
| |
} |
| |
} |
| |
$token->[2]->{'onLoad'}=&Apache::lonxml::loadevents(). |
| |
';'.$onLoad; |
| |
my $onUnload=''; |
| |
foreach my $key (keys(%{$token->[2]})) { |
| |
if ($key =~ /^onunload$/i) { |
| |
$onUnload.=$token->[2]->{$key}.';'; |
| |
delete($token->[2]->{$key}); |
| |
} |
| |
} |
| |
$token->[2]->{'onUnload'}=&Apache::lonxml::unloadevents(). |
| |
';'.$onUnload; |
| |
|
| |
$currentstring .= '<'.$token->[1]; |
| |
foreach (keys %{$token->[2]}) { |
| |
$currentstring.=' '.$_.'="'.$token->[2]->{$_}.'"'; |
| |
} |
| |
$currentstring.='>'; |
| |
if ($ENV{'request.state'} ne 'published') { |
| |
$currentstring.=(<<EDITBUTTON); |
| |
<form method="post"> |
| |
<input type="submit" name="editmode" value="Edit" /> |
| |
</form> |
| |
EDITBUTTON |
| |
} |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring = '\begin{document}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 238 sub BEGIN {
|
Line 410 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\end{document}"; |
$currentstring = '\end{document}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------ <center> tag |
#-- <center> tag |
| sub start_center { |
sub start_center { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\begin{center} "; |
$currentstring = '\begin{center}'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring = '\begin{center}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 259 sub BEGIN {
|
Line 433 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\end{center}"; |
$currentstring = '\end{center}'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring = '\end{center}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #----------------------------------------------------------------------------- <b> tag |
#-- <b> tag |
| sub start_b { |
sub start_b { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " {\\bf "; |
$currentstring = '\textbf{'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring = '\textbf{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 280 sub BEGIN {
|
Line 458 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = "}"; |
$currentstring = '}'; |
| |
|
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring = '}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------ <strong> tag |
#-- <strong> tag |
| sub start_strong { |
sub start_strong { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " {\\bf "; |
$currentstring = '\textbf{'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring = '\textbf{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 302 sub BEGIN {
|
Line 485 sub BEGIN {
|
| |
|
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = "}"; |
$currentstring = '}'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring = '}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <h1> tag |
#-- <h1> tag |
| sub start_h1 { |
sub start_h1 { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "\\chapter{ "; |
$currentstring .= '{\large \textbf{'; |
| } |
} elsif ($target eq 'meta') { |
| |
$currentstring='<subject>'; |
| |
&start_output(); |
| |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| sub end_h1 { |
sub end_h1 { |
|
Line 323 sub BEGIN {
|
Line 511 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}}'; |
| } |
} elsif ($target eq 'meta') { |
| |
&end_output(); |
| |
$currentstring='</subject>'; |
| |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <h2> tag |
#-- <h2> tag |
| sub start_h2 { |
sub start_h2 { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "\\section{ "; |
$currentstring .= '{\large \textbf{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 344 sub BEGIN {
|
Line 535 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <h3> tag |
#-- <h3> tag |
| sub start_h3 { |
sub start_h3 { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "\\subsection{ "; |
$currentstring .= '{\large \textbf{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 365 sub BEGIN {
|
Line 556 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <h4> tag |
#-- <h4> tag |
| sub start_h4 { |
sub start_h4 { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "\\subsubsection{ "; |
$currentstring .= '{\large \textbf{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 386 sub BEGIN {
|
Line 577 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <h5> tag |
#-- <h5> tag |
| sub start_h5 { |
sub start_h5 { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "\\paragraph{ "; |
$currentstring .= '{\large \textbf{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 407 sub BEGIN {
|
Line 598 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <h6> tag |
#-- <h6> tag |
| sub start_h6 { |
sub start_h6 { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "\\subparagraph{ "; |
$currentstring .= '{\large \textbf{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 428 sub BEGIN {
|
Line 619 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #-------------------------------------------------------------------------- <cite> tag |
#--- <cite> tag |
| sub start_cite { |
sub start_cite { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\it "; |
$currentstring .= "\\textit{"; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "\\textit{"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 450 sub BEGIN {
|
Line 643 sub BEGIN {
|
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= "}"; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "}"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #----------------------------------------------------------------------------- <i> tag |
#-- <i> tag |
| sub start_i { |
sub start_i { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\it "; |
$currentstring .= '\textit{'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '\textit{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 470 sub BEGIN {
|
Line 667 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #----------------------------------------------------------------------- <address> tag |
#-- <address> tag |
| sub start_address { |
sub start_address { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\it "; |
$currentstring .= "\\textit{"; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "\\textit{"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 492 sub BEGIN {
|
Line 693 sub BEGIN {
|
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= "}"; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "}"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #--------------------------------------------------------------------------- <dfn> tag |
#-- <dfn> tag |
| sub start_dfn { |
sub start_dfn { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\it "; |
$currentstring .= "\\textit{"; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "\\textit{"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 513 sub BEGIN {
|
Line 718 sub BEGIN {
|
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= "}"; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "}"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <tt> tag |
#-- <tt> tag |
| sub start_tt { |
sub start_tt { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\tt "; |
$currentstring .= '\texttt{'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '\texttt{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 533 sub BEGIN {
|
Line 742 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}'; |
| } |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '}'; |
| |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <kbd> tag |
#-- <kbd> tag |
| sub start_kbd { |
sub start_kbd { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\tt "; |
$currentstring .= "\\texttt"; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "\\texttt{"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 555 sub BEGIN {
|
Line 768 sub BEGIN {
|
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= "}"; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "}"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #-------------------------------------------------------------------------- <code> tag |
#-- <code> tag |
| sub start_code { |
sub start_code { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\tt "; |
$currentstring .= '\texttt{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 575 sub BEGIN {
|
Line 790 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <em> tag |
#-- <em> tag |
| sub start_em { |
sub start_em { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\emph "; |
$currentstring .= '\emph{'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '\emph{'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 596 sub BEGIN {
|
Line 813 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= '}'; |
| } |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '}'; |
| |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #----------------------------------------------------------------------------- <q> tag |
#-- <q> tag |
| sub start_q { |
sub start_q { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{ \\emph "; |
$currentstring .= "\\emph{"; |
| } |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "\\emph{"; |
| |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| sub end_q { |
sub end_q { |
|
Line 618 sub BEGIN {
|
Line 839 sub BEGIN {
|
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "}"; |
$currentstring .= "}"; |
| } |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= "}"; |
| |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #----------------------------------------------------------------------------- <p> tag |
#-- <p> tag |
| sub start_p { |
sub start_p { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{\\par "; |
$currentstring .= '{\par '; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '{\par '; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 638 sub BEGIN {
|
Line 863 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= " }"; |
$currentstring .= '}'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <br> tag |
#-- <br> tag |
| sub start_br { |
sub start_br { |
| my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "\\\\"; |
if ($$tagstack[-2] ne 'sub' && $$tagstack[-2] ne 'sup') { |
| |
$currentstring .= '\vskip 0.2 mm'; |
| |
} |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '\\'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 661 sub BEGIN {
|
Line 892 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #--------------------------------------------------------------------------- <big> tag |
#-- <big> tag |
| sub start_big { |
sub start_big { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{\\large "; |
$currentstring .= '\large{'; |
| } |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '{\Large '; |
| |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| sub end_big { |
sub end_big { |
|
Line 678 sub BEGIN {
|
Line 911 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= " }"; |
$currentstring .= '}'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------- <small> tag |
#-- <small> tag |
| sub start_small { |
sub start_small { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{\\footnotesize "; |
$currentstring .= '{\footnotesize '; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '{\footnotesize '; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 699 sub BEGIN {
|
Line 936 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= " }"; |
$currentstring .= '}'; |
| |
} elsif ($target eq 'latexsource') { |
| |
$currentstring .= '}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------- <basefont> tag |
#-- <basefont> tag |
| sub start_basefont { |
sub start_basefont { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #-------------------------------------------------------------------------- <font> tag |
sub end_basefont { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <font> tag |
| sub start_font { |
sub start_font { |
| my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| |
my $face=&Apache::lonxml::get_param('face',$parstack,$safeeval); |
| |
if ($face=~/symbol/i) {$Apache::lonxml::prevent_entity_encode++;} |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| sub end_font { |
sub end_font { |
| my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| |
my $face=&Apache::lonxml::get_param('face',$parstack,$safeeval); |
| |
if ($face=~/symbol/i) {$Apache::lonxml::prevent_entity_encode--;} |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------ <strike> tag |
#-- <strike> tag |
| sub start_strike { |
sub start_strike { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{\\underline "; |
&Apache::lonxml::startredirection(); |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 746 sub BEGIN {
|
Line 997 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= " }"; |
$currentstring=&Apache::lonxml::endredirection(); |
| |
$currentstring=~s/(\S)(\s+)(\S)/$1}$2\\underline{$3/g; |
| |
$currentstring=~s/^\s*(\S)/\\underline{$1/; |
| |
$currentstring=~s/(\S)\s*$/$1}/; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #----------------------------------------------------------------------------- <s> tag |
#-- <s> tag |
| sub start_s { |
sub start_s { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{\\underline "; |
&Apache::lonxml::startredirection(); |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 767 sub BEGIN {
|
Line 1021 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= " }"; |
$currentstring=&Apache::lonxml::endredirection(); |
| |
$currentstring=~s/(\S)(\s+)(\S)/$1}$2\\underline{$3/g; |
| |
$currentstring=~s/^\s*(\S)/\\underline{$1/; |
| |
$currentstring=~s/(\S)\s*$/$1}/; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #--------------------------------------------------------------------------- <sub> tag |
#-- <sub> tag |
| sub start_sub { |
sub start_sub { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 792 sub BEGIN {
|
Line 1049 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #--------------------------------------------------------------------------- <sup> tag |
#-- <sup> tag |
| sub start_sup { |
sub start_sup { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 813 sub BEGIN {
|
Line 1070 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <hr> tag |
#-- <hr> tag |
| sub start_hr { |
sub start_hr { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "\\hline "; |
$currentstring .= '\vskip 0 mm \noindent\makebox[\textwidth/2 ][b]{\hrulefill}\vskip 0 mm '; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #----------------------------------------------------------------------------- <a> tag |
sub end_hr { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring .= $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <div> tag |
| |
sub start_div { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring .= $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_div { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring .= $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <a> tag |
| sub start_a { |
sub start_a { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 835 sub BEGIN {
|
Line 1118 sub BEGIN {
|
| return $currentstring; |
return $currentstring; |
| } |
} |
| sub end_a { |
sub end_a { |
| my ($target,$token,$stackref) = @_; |
my ($target,$token,$tagstack,$stackref) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
|
Line 843 sub BEGIN {
|
Line 1126 sub BEGIN {
|
| my $tempor_var = $stackref->[$#$stackref]; |
my $tempor_var = $stackref->[$#$stackref]; |
| if (index($tempor_var,'name') != -1 ) { |
if (index($tempor_var,'name') != -1 ) { |
| $tempor_var =~ s/name=([^,]*),/$1/g; |
$tempor_var =~ s/name=([^,]*),/$1/g; |
| $currentstring .= " \\label{$tempor_var}"; |
|
| } elsif (index($tempor_var,'href') != -1 ) { |
} elsif (index($tempor_var,'href') != -1 ) { |
| $tempor_var =~ s/href=([^,]*),/$1/g; |
$tempor_var =~ s/href=([^,]*),/$1/g; |
| $currentstring .= " \\ref{$tempor_var}"; |
$currentstring .= " \\ref{$tempor_var}"; |
|
Line 851 sub BEGIN {
|
Line 1133 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <li> tag |
#-- <li> tag |
| sub start_li { |
sub start_li { |
| my ($target,$token,$stackref) = @_; |
my ($target,$token,$tagstack,$stackref) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| my $tempor_var = $stackref->[$#$stackref-1]; |
my $tempor_var = $stackref->[$#$stackref]; |
| if (index($tempor_var,'circle') != -1 ) { |
if (index($tempor_var,'circle') != -1 ) { |
| $currentstring .= " \\item[o] "; |
$currentstring .= " \\item[o] "; |
| } elsif (index($tempor_var,'square') != -1 ) { |
} elsif (index($tempor_var,'square') != -1 ) { |
| $currentstring .= " \\item[$\Box$] "; |
$currentstring .= " \\item[$\Box$] "; |
| } else { |
} elsif ($tempor_var ne '') { |
| |
$_ = $tempor_var; |
| |
m/my\s*([^=]*)=/; |
| |
$currentstring .= " \\item[$1] "; |
| |
} else { |
| $currentstring .= " \\item "; |
$currentstring .= " \\item "; |
| } |
} |
| } |
} |
|
Line 877 sub BEGIN {
|
Line 1163 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #----------------------------------------------------------------------------- <u> tag |
#-- <u> tag |
| sub start_u { |
sub start_u { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[4]; |
$currentstring .= $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= "{\\underline "; |
&Apache::lonxml::startredirection(); |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 894 sub BEGIN {
|
Line 1180 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring .= " }"; |
$currentstring=&Apache::lonxml::endredirection(); |
| |
$currentstring=~s/(\S)(\s+)(\S)/$1}$2\\underline{$3/g; |
| |
$currentstring=~s/^\s*(\S)/\\underline{$1/; |
| |
$currentstring=~s/(\S)\s*$/$1}/; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <ul> tag |
#-- <ul> tag |
| sub start_ul { |
sub start_ul { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\begin{itemize} "; |
$currentstring = '\begin{itemize}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 915 sub BEGIN {
|
Line 1204 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\end{itemize}"; |
$currentstring = '\end{itemize}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #-------------------------------------------------------------------------- <menu> tag |
#-- <menu> tag |
| sub start_menu { |
sub start_menu { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 940 sub BEGIN {
|
Line 1229 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #--------------------------------------------------------------------------- <dir> tag |
#-- <dir> tag |
| sub start_dir { |
sub start_dir { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 961 sub BEGIN {
|
Line 1250 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <ol> tag |
#-- <ol> tag |
| sub start_ol { |
sub start_ol { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\begin{enumerate} "; |
$currentstring = '\begin{enumerate}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 978 sub BEGIN {
|
Line 1267 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\end{enumerate}"; |
$currentstring = '\end{enumerate}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <dl> tag |
#-- <dl> tag |
| sub start_dl { |
sub start_dl { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\begin{description} "; |
$currentstring = '\begin{description}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 999 sub BEGIN {
|
Line 1288 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\end{description}"; |
$currentstring = '\end{description}'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <dt> tag |
#-- <dt> tag |
| sub start_dt { |
sub start_dt { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = "\\item[ "; |
$currentstring = '\item['; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
|
Line 1020 sub BEGIN {
|
Line 1309 sub BEGIN {
|
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = "]"; |
$currentstring = ']'; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #---------------------------------------------------------------------------- <dd> tag |
#-- <dd> tag |
| sub start_dd { |
sub start_dd { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
|
Line 1041 sub BEGIN {
|
Line 1330 sub BEGIN {
|
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| #------------------------------------------------------------------------- <table> tag |
#-- <table> tag |
| sub start_table { |
sub start_table { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
my $aa = {}; |
| |
push @Apache::londefdef::table, $aa; |
| |
$Apache::londefdef::table[-1]{'row_number'} = -1; |
| |
$Apache::londefdef::table[-1]{'output'} = ' \noindent \begin{tabular} '; |
| |
my $border = &Apache::lonxml::get_param('border',$parstack,$safeeval,undef,1); |
| |
unless (defined $border) { $border = 0; } |
| |
if ($border) { |
| |
$Apache::londefdef::table[-1]{'hinc'} = '\hline '; |
| |
$Apache::londefdef::table[-1]{'vinc'} = '&'; |
| |
$Apache::londefdef::table[-1]{'vvinc'} = '|'; |
| |
} else { |
| |
$Apache::londefdef::table[-1]{'hinc'} = ''; |
| |
$Apache::londefdef::table[-1]{'vinc'} = '&'; |
| |
$Apache::londefdef::table[-1]{'vvinc'} = ''; |
| |
} |
| |
my $width; |
| |
foreach my $key (keys(%{$token->[2]})) { |
| |
if ($key =~ /^width$/i) { |
| |
$width = &Apache::lonxml::get_param($key,$parstack,$safeeval,undef,1); |
| |
} |
| |
} |
| |
if (defined($width)) { $Apache::londefdef::table[-1]{'width'}=$width; } |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_table { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
my $inmemory = ''; |
| |
my $output = ''; |
| |
#construct header of the table |
| |
my $header_of_table = '{'.$Apache::londefdef::table[-1]{'vvinc'}; |
| |
my $in; |
| |
for ($in=0;$in<=$Apache::londefdef::table[-1]{'counter_columns'};$in++) { |
| |
$header_of_table .= $Apache::londefdef::table[-1]{'columns'}[$in].$Apache::londefdef::table[-1]{'vvinc'}; |
| |
} |
| |
$header_of_table .= '}'; |
| |
#fill the table |
| |
for ($in=0;$in<=$Apache::londefdef::table[-1]{'row_number'};$in++) { |
| |
$output .= $Apache::londefdef::table[-1]{'rowdata'}[$in]; |
| |
chop $output; |
| |
$output .= ' \\\\ '; |
| |
} |
| |
#define the length of the table cells |
| |
my @lengthforoutput = split(/,/,$Apache::londefdef::table[-1]{'lengthrow'}[0]); |
| |
my $how_many_columns = $#lengthforoutput + 1; #total number of columns in the table |
| |
my $filled_columns = 0; #number of columns with information about width |
| |
my $available_space = ' '; |
| |
foreach my $tempo_length (@{ $Apache::londefdef::table[-1]{'lengthrow'} }) { |
| |
my @length = split(/,/,$tempo_length); |
| |
for (my $ico=0;$ico<=$#lengthforoutput;$ico++) { |
| |
$lengthforoutput[$ico] =~ m/(\d*\.?\d*)\s*(\w+)/; |
| |
my $old_value = $1; |
| |
my $old_unit = $2; |
| |
if ($old_unit eq 'cm') { |
| |
$old_value = $old_value * 10; |
| |
} elsif ($old_unit eq 'in') { |
| |
$old_value = $old_value * 25.4; |
| |
} elsif ($old_unit eq 'pt') { |
| |
$old_value = $old_value * 25.4/72.27; |
| |
} elsif ($old_unit eq 'pc') { |
| |
$old_value = $old_value * 25.4/6.022; |
| |
} |
| |
$old_unit = 'mm'; |
| |
$length[$ico] =~ m/(\d*\.?\d*)\s*(\w+)/; |
| |
my $new_value = $1; |
| |
my $new_unit = $2; |
| |
if ($new_unit eq 'cm') { |
| |
$new_value = $new_value * 10; |
| |
} elsif ($old_unit eq 'in') { |
| |
$new_value = $new_value * 25.4; |
| |
} elsif ($old_unit eq 'pt') { |
| |
$new_value = $new_value * 25.4/72.27; |
| |
} elsif ($old_unit eq 'pc') { |
| |
$new_value = $new_value * 25.4/6.022; |
| |
} |
| |
$new_unit = 'mm'; |
| |
if ($old_value < $new_value) { |
| |
$lengthforoutput[$ico] = $new_value.' mm'; |
| |
} else { |
| |
$lengthforoutput[$ico] = $old_value.' mm'; |
| |
} |
| |
} |
| |
} |
| |
for (my $ico=0;$ico<=$#lengthforoutput;$ico++) { |
| |
if (not $lengthforoutput[$ico]=~m/^\s*0\s*\w*\s*$/) { |
| |
$filled_columns++; |
| |
$available_space = $available_space.' - '.$lengthforoutput[$ico]; |
| |
} |
| |
} |
| |
my $temp_file; |
| |
my $filename = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout.tbl"; |
| |
if (-e $filename) { |
| |
$temp_file = Apache::File->new($filename); |
| |
my @tbl_file_content = <$temp_file>; |
| |
my ($one,$two,$three) = split(/,/,$tbl_file_content[0]); |
| |
$how_many_columns+=$one-1; |
| |
$filled_columns+=$two; |
| |
if($three=~/\S/) {$available_space = $available_space.' - '.$three;} |
| |
} else { |
| |
$temp_file = Apache::File->new('>>'.$filename); |
| |
} |
| |
print $temp_file "$how_many_columns,$filled_columns,$available_space\n"; |
| |
$output =~ s/\\parbox{TOBECHANGEDONNUMBER}{}/\\parbox{1 mm}{}/g; |
| |
$output =~ s/\\parbox{TOBECHANGEDONNUMBER}/\\parbox{\$SpacePerColumn}/g; |
| |
my @tagar = @$tagstack; |
| |
my $signature = 1; |
| |
for (my $ico=0;$ico<$#tagar;$ico++) { |
| |
if ($tagar[$ico] eq 'table') { $signature = 0; } |
| |
} |
| |
if ($signature) { |
| |
my $NumberEmptyLength = $how_many_columns - $filled_columns; |
| |
my $SpacePerColumn = '(\textwidth '.$available_space.')/'.$NumberEmptyLength; |
| |
my $shorthand = ($filled_columns+1)*4; |
| |
$output =~ s/\$SpacePerColumn/$SpacePerColumn - $shorthand mm/g; |
| |
} |
| |
$Apache::londefdef::table[-1]{'output'} .= $header_of_table.$output.$Apache::londefdef::table[-1]{'hinc'}.'\end{tabular}\vskip 0 mm '; |
| |
if ($#Apache::londefdef::table > 0) { |
| |
$inmemory = $Apache::londefdef::table[-1]{'output'}; |
| |
pop @Apache::londefdef::table; |
| |
$Apache::londefdef::table[-1]{'rowdata'}[$Apache::londefdef::table[-1]{'row_number'}] .= $inmemory |
| |
} else { |
| |
$currentstring = $Apache::londefdef::table[-1]{'output'}; |
| |
$currentstring =~ s/\\\\\s+\\\\/\\\\/g; |
| |
pop @Apache::londefdef::table; |
| |
if (-e $filename) { |
| |
unlink $filename; |
| |
} |
| |
} |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <tr> tag |
| |
sub start_tr { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
$Apache::londefdef::table[-1]{'row_number'}++; |
| |
my $alignchar = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1),0,1); |
| |
if ($alignchar ne '') { |
| |
push @ {$Apache::londefdef::table[-1]{'rows'} }, $alignchar; |
| |
} else { |
| |
push @ {$Apache::londefdef::table[-1]{'rows'} }, 'l'; |
| |
} |
| |
push ( @{ $Apache::londefdef::table[-1]{'rowdata'} }, $Apache::londefdef::table[-1]{'hinc'}); |
| |
$Apache::londefdef::table[-1]{'counter_columns'} = -1; |
| |
$Apache::londefdef::table[-1]{'length'} = ''; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_tr { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
push @{ $Apache::londefdef::table[-1]{'lengthrow'} },$Apache::londefdef::table[-1]{'length'}; |
| |
|
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <td> tag |
| |
sub start_td { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
my $what_to_push = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1),0,1); |
| |
if ($what_to_push eq '') { |
| |
$what_to_push = substr($Apache::londefdef::table[-1]{'rows'}[0],0,1);; |
| |
} |
| |
push @{ $Apache::londefdef::table[-1]{'columns'} }, $what_to_push; |
| |
$Apache::londefdef::table[-1]{'counter_columns'}++; |
| |
&Apache::lonxml::startredirection(); |
| |
; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_td { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
my $tempolen = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
my $current_row = $Apache::londefdef::table[-1]{'row_number'}; |
| |
my $data=&Apache::lonxml::endredirection(); |
| |
if ($data=~m/width\s*=\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt))/) { |
| |
$Apache::londefdef::table[-1]{'length'} .= $1.','; |
| |
$tempolen = $1; |
| |
} else { |
| |
if (length($data)<5) { |
| |
$Apache::londefdef::table[-1]{'length'} .= '0 mm,'; |
| |
$tempolen = '6 mm'; |
| |
} else { |
| |
$Apache::londefdef::table[-1]{'length'} .= '0 mm,'; |
| |
$tempolen = 'TOBECHANGEDONNUMBER'; |
| |
} |
| |
} |
| |
@{ $Apache::londefdef::table[-1]{'rowdata'} }[$current_row] .= '\parbox{'.$tempolen.'}{'.$data.'} '.$Apache::londefdef::table[-1]{'vinc'}; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <th> tag |
| |
sub start_th { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| $currentstring = $token->[4]; |
$currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\begin{tabular} "; |
my $what_to_push = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1),0,1); |
| |
if ($what_to_push eq '') { |
| |
$what_to_push = substr($Apache::londefdef::table[-1]{'rows'}[0],0,1);; |
| |
} |
| |
push @{ $Apache::londefdef::table[-1]{'columns'} }, $what_to_push; |
| |
$Apache::londefdef::table[-1]{'counter_columns'}++; |
| |
&Apache::lonxml::startredirection(); |
| |
; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| |
} |
| |
sub end_th { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
my $current_row = $Apache::londefdef::table[-1]{'row_number'}; |
| |
my $data=&Apache::lonxml::endredirection(); |
| |
if ($data=~m/width\s*=\s*(\d+\.*\d*\s*(mm|cm))/) { |
| |
$Apache::londefdef::table[-1]{'length'} .= $1.','; |
| |
} else { |
| |
$Apache::londefdef::table[-1]{'length'} .= '0 mm,'; |
| |
} |
| |
@{ $Apache::londefdef::table[-1]{'rowdata'} }[$current_row] .= '\parbox{'.$1.'}{\textbf{'.$data.'}} '.$Apache::londefdef::table[-1]{'vinc'}; |
| |
} |
| |
return $currentstring; |
| } |
} |
| sub end_table { |
#-- <img> tag |
| |
sub start_img { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval, |
| |
undef,1); |
| |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]=$src; |
| |
my $currentstring = ''; |
| |
my $width_param = ''; |
| |
my $height_param = ''; |
| |
my $scaling = .3; |
| |
|
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
&image_replication($src); |
| |
$src=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1],$src); |
| |
#if original gif/jpg/png file exist do following: |
| |
if (-e $src) { |
| |
#defines the default size of image |
| |
my $image = Image::Magick->new; |
| |
my $current_figure = $image->Read($src); |
| |
$width_param = $image->Get('width') * $scaling;; |
| |
$height_param = $image->Get('height') * $scaling;; |
| |
undef $image; |
| |
#do we have any specified size of the picture? |
| |
my $TeXwidth = &Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval); |
| |
my $TeXheight = &Apache::lonxml::get_param('TeXheight',$parstack,$safeeval); |
| |
my $width = &Apache::lonxml::get_param('width',$parstack,$safeeval, |
| |
undef,1); |
| |
if ($TeXwidth ne '') { |
| |
if ($TeXwidth=~/(\d+)\s*\%/) { |
| |
$width_param = $1*$ENV{'form.textwidth'}/100; |
| |
} else { |
| |
$width_param = $TeXwidth; |
| |
} |
| |
} elsif ($TeXheight ne '') { |
| |
$width_param = $TeXheight/$height_param*$width_param; |
| |
} elsif ($width ne '') { |
| |
$width_param = $width*$scaling; |
| |
} |
| |
my $file; |
| |
my $path; |
| |
if ($src =~ m!(.*)/([^/]*)$!) { |
| |
$file = $2; |
| |
$path = $1.'/'; |
| |
} |
| |
my $newsrc = $src; |
| |
$newsrc =~ s/\.(gif|jpg|png)$/.eps/i; |
| |
$file=~s/\.(gif|jpg|png)$/.eps/i; |
| |
#where can we find the picture? |
| |
if (-e $newsrc) { |
| |
#eps counterpart for image exist |
| |
if ($path) { |
| |
$currentstring .= '\vskip 1 mm \noindent\graphicspath{{'.$path.'}}\fbox{\includegraphics[width='.$width_param.' mm]{'.$file.'}} '; |
| |
} |
| |
} else { |
| |
#there is no eps counterpart for image - check for ps one |
| |
$newsrc =~ s/\.eps$/\.ps/; |
| |
if (-e $newsrc) { |
| |
#ps counterpart for image exist |
| |
$file =~ s/\.eps$/\.ps/; |
| |
if ($path) { |
| |
$currentstring .= '\vskip 1 mm \noindent\graphicspath{{'.$path.'}}\fbox{\includegraphics[width='.$width_param.' mm]{'.$file.'}} '; |
| |
} |
| |
} else { |
| |
#there aren't eps or ps - so create eps |
| |
my $temp_file; |
| |
my $filename = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout.dat"; |
| |
$temp_file = Apache::File->new('>>'.$filename); |
| |
print $temp_file "$src\n"; |
| |
$currentstring .= '\vskip 1 mm \graphicspath{{/home/httpd/prtspool/}}\fbox{\includegraphics[width='.$width_param.' mm]{'.$file.'}} '; |
| |
} |
| |
} |
| |
} else { |
| |
#original image file doesn't exist so check the alt attribute |
| |
my $alt = &Apache::lonxml::get_param('alt',$parstack,$safeeval,undef,1); |
| |
if ($alt) { |
| |
$currentstring .= ' '.$alt.' '; |
| |
} else { |
| |
#<allow> tag will care about replication |
| |
} |
| |
} |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_img { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring = ''; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <applet> tag |
| |
|
| |
sub start_applet { |
| |
my ($target,$token) = @_; |
| |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
| |
$token->[2]->{'code'}; |
| |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
| |
$token->[2]->{'archive'}; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring = " \\begin{figure} "; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_applet { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring = " \\end{figure}"; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
|
| |
#-- <embed> tag |
| |
|
| |
sub start_embed { |
| |
my ($target,$token) = @_; |
| |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
| |
$token->[2]->{'src'}; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring = " \\begin{figure} "; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_embed { |
| my ($target,$token) = @_; |
my ($target,$token) = @_; |
| my $currentstring = ''; |
my $currentstring = ''; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $currentstring = $token->[2]; |
$currentstring = $token->[2]; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $currentstring = " \\end{tabular}"; |
$currentstring = " \\end{figure}"; |
| } |
} |
| return $currentstring; |
return $currentstring; |
| } |
} |
| |
|
| |
#-- <param> tag |
| |
|
| |
sub start_param { |
| |
my ($target,$token) = @_; |
| |
if ($token->[2]->{'name'} eq 'cabbase') { |
| |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
| |
$token->[2]->{'value'}; |
| |
} |
| |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
| |
$token->[2]->{'src'}; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring = " \\begin{figure} "; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_param { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring = " \\end{figure}"; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <allow> tag |
| |
sub start_allow { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
| |
$token->[2]->{'src'}; |
| |
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1); |
| |
&image_replication($src); |
| |
my $result; |
| |
if ($target eq 'edit') { |
| |
$result .=&Apache::edit::tag_start($target,$token); |
| |
$result .=&Apache::edit::text_arg('File Spec:','src',$token,70); |
| |
$result .=&Apache::edit::end_row();#.&Apache::edit::start_spanning_row(); |
| |
} elsif ($target eq 'modified') { |
| |
my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
| |
$safeeval,'src'); |
| |
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
| |
} |
| |
return $result; |
| |
} |
| |
|
| |
sub end_allow { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
if ( $target eq 'edit') { return (&Apache::edit::end_table()); } |
| |
return ''; |
| |
} |
| |
#-- Frames |
| |
sub start_frameset { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
if (!$Apache::lonxml::registered) { |
| |
$currentstring.='<head>'. |
| |
&Apache::lonxml::registerurl(undef,$target).'</head>'; |
| |
} |
| |
$currentstring .= $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_frameset { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <pre> |
| |
sub start_pre { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring .= $token->[4]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring .= '\begin{verbatim}'; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_pre { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring .= $token->[2]; |
| |
} elsif ($target eq 'tex') { |
| |
$currentstring .= '\end{verbatim}'; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <insert> |
| |
sub start_insert { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
my $display = &Apache::lonxml::get_param('display',$parstack,$safeeval,undef,1); |
| |
$currentstring .= '<b>'.$display.'</b>';; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_insert { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring .= ''; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <externallink> |
| |
sub start_externallink { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
my $display = &Apache::lonxml::get_param('display',$parstack,$safeeval,undef,1); |
| |
$currentstring .= '<b>'.$display.'</b>';; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_externallink { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring .= ''; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <blankspace heigth=""> |
| |
sub start_blankspace { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'tex') { |
| |
my $howmuch = &Apache::lonxml::get_param('heigth',$parstack,$safeeval,undef,1); |
| |
$currentstring .= '\vskip '.$howmuch.' '; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_blankspace { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'tex') { |
| |
$currentstring .= ''; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <abbr> tag |
| |
sub start_abbr { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_abbr { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <acronym> tag |
| |
sub start_acronym { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_acronym { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <area> tag |
| |
sub start_area { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_area { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <base> tag |
| |
sub start_base { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_base { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <bdo> tag |
| |
sub start_bdo { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_bdo { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <bgsound> tag |
| |
sub start_bgsound { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_bgsound { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <blink> tag |
| |
sub start_blink { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_blink { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <blockquote> tag |
| |
sub start_blockquote { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_blockquote { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <button> tag |
| |
sub start_button { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_button { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <caption> tag |
| |
sub start_caption { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_caption { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <col> tag |
| |
sub start_col { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_col { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <colgroup> tag |
| |
sub start_colgroup { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_colgroup { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <del> tag |
| |
sub start_del { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_del { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <fieldset> tag |
| |
sub start_fieldset { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_fieldset { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <frame> tag |
| |
sub start_frame { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_frame { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <iframe> tag |
| |
sub start_iframe { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_iframe { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <ins> tag |
| |
sub start_ins { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_ins { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <isindex> tag |
| |
sub start_isindex { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_isindex { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <keygen> tag |
| |
sub start_keygen { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_keygen { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <label> tag |
| |
sub start_label { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_label { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <layer> tag |
| |
sub start_layer { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_layer { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <legend> tag |
| |
sub start_legend { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_legend { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <link> tag |
| |
sub start_link { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_link { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <marquee> tag |
| |
sub start_marquee { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_marquee { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <malticol> tag |
| |
sub start_malticol { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_malticol { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <nobr> tag |
| |
sub start_nobr { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_nobr { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <noembed> tag |
| |
sub start_noembed { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_noembed { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <noframes> tag |
| |
sub start_noframes { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_noframes { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <nolayer> tag |
| |
sub start_nolayer { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_nolayer { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <noscript> tag |
| |
sub start_noscript { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_noscript { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <object> tag |
| |
sub start_object { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_object { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <optgroup> tag |
| |
sub start_optgroup { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_optgroup { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <samp> tag |
| |
sub start_samp { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_samp { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <server> tag |
| |
sub start_server { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_server { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <spacer> tag |
| |
sub start_spacer { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_spacer { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <span> tag |
| |
sub start_span { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_span { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <tbody> tag |
| |
sub start_tbody { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_tbody { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <tfoot> tag |
| |
sub start_tfoot { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_tfoot { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <thead> tag |
| |
sub start_thead { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_thead { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <var> tag |
| |
sub start_var { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_var { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
#-- <wbr> tag |
| |
sub start_wbr { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[4]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
sub end_wbr { |
| |
my ($target,$token) = @_; |
| |
my $currentstring = ''; |
| |
if ($target eq 'web') { |
| |
$currentstring = $token->[2]; |
| |
} |
| |
return $currentstring; |
| |
} |
| |
|
| |
sub image_replication { |
| |
my $src = shift; |
| |
if (not -e '/home/httpd/html'.$src) { |
| |
#replicates image itself |
| |
&Apache::lonnet::repcopy('/home/httpd/html'.$src); |
| |
#replicates eps or ps |
| |
my $newsrc = $src; |
| |
$newsrc =~ s/\.(gif|jpg|png)$/.eps/; |
| |
if (not-e $newsrc && &Apache::lonnet::repcopy('/home/httpd/html'.$newsrc) ne 'OK') { |
| |
$newsrc =~ s/\.ps$/\.eps/; |
| |
&Apache::lonnet::repcopy('/home/httpd/html'.$newsrc); |
| |
} |
| |
} |
| |
return ''; |
| |
} |
| |
|
| 1; |
1; |
| __END__ |
__END__ |
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