version 1.96, 2002/10/28 19:20:15
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version 1.148, 2003/06/30 15:05:54
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Line 44
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Line 44
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package Apache::londefdef; |
package Apache::londefdef; |
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use Apache::lonnet; |
use Apache::lonnet(); |
use strict; |
use strict; |
use Apache::lonxml; |
use Apache::lonxml; |
use Apache::File(); |
use Apache::File(); |
use Image::Magick; |
use Image::Magick; |
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use Apache::lonmenu(); |
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use Apache::lonmeta(); |
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BEGIN { |
BEGIN { |
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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','u','ul','var','wbr')); |
&Apache::lonxml::register('Apache::londefdef',('a','abbr','acronym','accessrule','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','hideweboutput')); |
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} |
} |
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#======================= TAG SUBROUTINES ===================== |
#======================= TAG SUBROUTINES ===================== |
#-- <output> |
#-- <output> |
sub start_output { |
sub start_output { |
my ($target) = @_; |
my ($target) = @_; |
if ($target eq 'meta') { $Apache::lonxml::metamode--; } |
if ($target eq 'meta') { $Apache::lonxml::metamode--; } |
return ''; |
return ''; |
} |
} |
sub end_output { |
sub end_output { |
my ($target) = @_; |
my ($target) = @_; |
if ($target eq 'meta') { $Apache::lonxml::metamode++; } |
if ($target eq 'meta') { $Apache::lonxml::metamode++; } |
return ''; |
return ''; |
} |
} |
#-- <m> tag |
#-- <m> tag |
sub start_m { |
sub start_m { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
$Apache::lonxml::prevent_entity_encode++; |
$Apache::lonxml::prevent_entity_encode++; |
my $inside = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
my $inside = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
$inside ='\\documentstyle{article}'.$inside; |
$inside ='\\documentstyle{article}'.$inside; |
&Apache::lonxml::debug("M is starting with:$inside:"); |
&Apache::lonxml::debug("M is starting with:$inside:"); |
my $eval=&Apache::lonxml::get_param('eval',$parstack,$safeeval); |
my $eval=&Apache::lonxml::get_param('eval',$parstack,$safeeval); |
if ($eval eq 'on') { |
if ($eval eq 'on') { |
$inside=&Apache::run::evaluate($inside,$safeeval,$$parstack[-1]); |
$inside=&Apache::run::evaluate($inside,$safeeval,$$parstack[-1]); |
#&Apache::lonxml::debug("M is evaulated to:$inside:"); |
#&Apache::lonxml::debug("M is evaulated to:$inside:"); |
} |
} |
$currentstring = &Apache::lontexconvert::converted(\$inside); |
$currentstring = &Apache::lontexconvert::converted(\$inside); |
if ($Apache::lontexconvert::errorstring) { |
if ($Apache::lontexconvert::errorstring) { |
&Apache::lonxml::warning("tth error: ". |
&Apache::lonxml::warning("tth error: ". |
$Apache::lontexconvert::errorstring); |
$Apache::lontexconvert::errorstring); |
$Apache::lontexconvert::errorstring=''; |
$Apache::lontexconvert::errorstring=''; |
} |
} |
#&Apache::lonxml::debug("M is ends with:$currentstring:"); |
#&Apache::lonxml::debug("M is ends with:$currentstring:"); |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
$currentstring = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
$currentstring = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
if ($currentstring=~/^(\s*\\\\\s*)*$/) {$currentstring = ' \vskip 0 mm ';} |
if ($currentstring=~/^(\s*\\\\\s*)*$/) {$currentstring = ' \vskip 0 mm ';} |
} else { |
} else { |
my $inside = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
my $inside = &Apache::lonxml::get_all_text_unbalanced("/m",$parser); |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
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sub end_m { |
sub end_m { |
my ($target,$token) = @_; |
my ($target,$token) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
$Apache::lonxml::prevent_entity_encode--; |
$Apache::lonxml::prevent_entity_encode--; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
$currentstring = ""; |
$currentstring = ""; |
} elsif ($target eq 'meta') { |
} elsif ($target eq 'meta') { |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
#-- <html> tag |
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sub start_html { |
sub start_tthoption { |
my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my $currentstring = ''; |
my $result; |
if ($ENV{'browser.mathml'}) { |
if ($target eq 'web') { |
&tth::ttminit(); |
my $inside = &Apache::lonxml::get_all_text("/tthoption",$parser); |
} else { |
$inside=~s/^\s*//; |
&tth::tthinit(); |
if ($ENV{'browser.mathml'}) { |
} |
&tth::ttmoptions($inside); |
if ($target eq 'web') { |
} else { |
$currentstring = &Apache::lonxml::xmlbegin(). |
&tth::tthoptions($inside); |
&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 $currentstring; |
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} |
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sub end_html { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = &Apache::lonxml::xmlend(); |
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} |
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return $currentstring; |
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} |
} |
#-- <head> tag |
} |
sub start_head { |
return $result; |
my ($target,$token) = @_; |
} |
my $currentstring = ''; |
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if ($target eq 'web') { |
sub end_tthoption { |
$currentstring = $token->[4]; |
my ($target,$token) = @_; |
} |
my $result; |
return $currentstring; |
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 ($ENV{'browser.unicode'}) { |
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&tth::ttmoptions('-L -u1'); |
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} else { |
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&tth::ttmoptions('-L -u0'); |
} |
} |
sub end_head { |
} else { |
my ($target,$token) = @_; |
&tth::tthinit(); |
my $currentstring = ''; |
if ($ENV{'browser.unicode'}) { |
if ($target eq 'web') { |
&tth::tthoptions('-L -u1'); |
$currentstring = &Apache::lonxml::registerurl(undef,$target). |
} else { |
$token->[2]; |
&tth::tthoptions('-L -u0'); |
} |
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return $currentstring; |
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} |
} |
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} |
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if ($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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$currentstring .= '\documentclass[letterpaper]{article}'. |
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#'\batchmode'. |
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'\newcommand{\keephidden}[1]{} |
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\renewcommand{\deg}{$^{\circ}$} |
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\usepackage{textcomp} |
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\usepackage[dvips]{graphicx} |
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\usepackage{epsfig}\usepackage{calc} |
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\newenvironment{choicelist}{\begin{list}{}{\setlength{\rightmargin}{0in}\setlength{\leftmargin}{0.13in}\setlength{\topsep}{0.05in}\setlength{\itemsep}{0.022in}\setlength{\parsep}{0in}\setlength{\belowdisplayskip}{0.04in}\setlength{\abovedisplayskip}{0.05in}\setlength{\abovedisplayshortskip}{-0.04in}\setlength{\belowdisplayshortskip}{0.04in}}}{\end{list}}'; |
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} |
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return $currentstring; |
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} |
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sub end_html { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = &Apache::lonxml::xmlend(); |
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} |
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return $currentstring; |
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} |
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#-- <head> tag |
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sub start_head { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[4]; |
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} |
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return $currentstring; |
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} |
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sub end_head { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = &Apache::lonmenu::registerurl(undef,$target). |
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$token->[2]; |
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} |
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return $currentstring; |
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} |
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#-- <map> tag |
#-- <map> tag |
sub start_map { |
sub start_map { |
my ($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 $currentstring; |
} |
} |
sub end_map { |
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my ($target,$token) = @_; |
sub end_map { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
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} |
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#-- <select> tag |
#-- <select> tag |
sub start_select { |
sub start_select { |
my ($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 $currentstring; |
} |
} |
sub end_select { |
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my ($target,$token) = @_; |
sub end_select { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
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} |
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#-- <option> tag |
#-- <option> tag |
sub start_option { |
sub start_option { |
my ($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 $currentstring; |
} |
} |
sub end_option { |
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my ($target,$token) = @_; |
sub end_option { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
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} |
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#-- <input> tag |
#-- <input> tag |
sub start_input { |
sub start_input { |
my ($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 $currentstring; |
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} |
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sub end_input { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[2]; |
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} |
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return $currentstring; |
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} |
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#-- <textarea> tag |
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sub start_textarea { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[4]; |
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} |
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return $currentstring; |
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} |
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sub end_textarea { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[2]; |
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} |
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return $currentstring; |
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} |
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#-- <form> tag |
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sub start_form { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[4]; |
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} |
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return $currentstring; |
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} |
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sub end_form { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[2]; |
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} |
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return $currentstring; |
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} |
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#-- <title> tag |
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sub start_title { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[4]; |
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} elsif ($target eq 'tex') { |
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$currentstring .= '\keephidden{' |
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} |
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if ($target eq 'meta') { |
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$currentstring='<title>'; |
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&start_output(); |
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} |
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return $currentstring; |
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} |
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sub end_title { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[2]; |
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} elsif ($target eq 'tex') { |
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$currentstring .= '}'; |
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} |
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if ($target eq 'meta') { |
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&end_output(); |
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$currentstring='</title>'; |
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} |
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return $currentstring; |
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} |
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#-- <meta> tag |
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sub start_meta { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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my $args=''; |
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if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
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if ($args eq '') { |
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&Apache::lonxml::get_all_text("/meta",$parser); |
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} else { |
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$currentstring = $token->[4]; |
} |
} |
sub end_input { |
} elsif ($target eq 'meta') { |
my ($target,$token) = @_; |
unless (&Apache::lonxml::get_param |
my $currentstring = ''; |
('http-equiv',$parstack,$safeeval,undef,1)) { |
if ($target eq 'web') { |
my $name=$token->[2]->{'name'}; |
$currentstring = $token->[2]; |
$name=~tr/A-Z/a-z/; |
} |
$name=~s/\s/\_/gs; |
return $currentstring; |
$name=~s/\W//gs; |
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if ($name) { |
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$currentstring='<'.$name.'>'. |
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&Apache::lonxml::get_param |
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('content',$parstack,$safeeval,undef,1). |
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'</'.$name.'>'; |
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} |
} |
} |
#-- <textarea> tag |
} elsif ($target eq 'tex') { |
sub start_textarea { |
&Apache::lonxml::startredirection(); |
my ($target,$token) = @_; |
} |
my $currentstring = ''; |
return $currentstring; |
if ($target eq 'web') { |
} |
$currentstring = $token->[4]; |
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} |
sub end_meta { |
return $currentstring; |
my ($target,$token,$tagstack,$parstack,$parser) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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my $args=''; |
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if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
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if ($args ne '') { |
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$currentstring = $token->[4]; |
} |
} |
sub end_textarea { |
} elsif ($target eq 'tex') { |
my ($target,$token) = @_; |
$currentstring=&Apache::lonxml::endredirection(); |
my $currentstring = ''; |
$currentstring=''; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
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# accessrule |
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sub start_accessrule { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
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my $currentstring = ''; |
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my $eff=&Apache::lonxml::get_param |
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('effect',$parstack,$safeeval,undef,1); |
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my $realm=&Apache::lonxml::get_param |
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('realm',$parstack,$safeeval,undef,1); |
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my $role=&Apache::lonxml::get_param |
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('role',$parstack,$safeeval,undef,1); |
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$realm=~s/\s+//g; |
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$realm=~s/\//\_/g; |
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$realm=~s/^\_//; |
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$realm=~s/\W/\;/g; |
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$role=~s/\s+//g; |
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$role=~s/\//\_/g; |
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$role=~s/\W/\;/g; |
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if ($target eq 'web') { |
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my $args=''; |
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if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
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if ($args eq '') { |
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&Apache::lonxml::get_all_text("/accessrule",$parser); |
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} else { |
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$currentstring = $token->[4]; |
} |
} |
#-- <form> tag |
} |
sub start_form { |
if ($target eq 'meta') { |
my ($target,$token) = @_; |
$currentstring='<rule>'.$eff.':'.$realm.':'.$role.'</rule>'; |
my $currentstring = ''; |
} |
if ($target eq 'web') { |
return $currentstring; |
$currentstring = $token->[4]; |
} |
} |
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return $currentstring; |
sub end_accessrule { |
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my ($target,$token,$tagstack,$parstack,$parser) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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my $args=''; |
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if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
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if ($args ne '') { |
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$currentstring = $token->[4]; |
} |
} |
sub end_form { |
} |
my ($target,$token) = @_; |
return $currentstring; |
my $currentstring = ''; |
} |
if ($target eq 'web') { |
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$currentstring = $token->[2]; |
#-- <body> tag |
} |
sub start_body { |
return $currentstring; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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if (!$Apache::lonxml::registered) { |
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$currentstring.='<head>'. |
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&Apache::lonmenu::registerurl(undef,$target).'</head>'; |
} |
} |
#-- <title> tag |
my $onLoad=''; |
sub start_title { |
foreach my $key (keys(%{$token->[2]})) { |
my ($target,$token) = @_; |
if ($key =~ /^onload$/i) { |
my $currentstring = ''; |
$onLoad.=$token->[2]->{$key}.';'; |
if ($target eq 'web') { |
delete($token->[2]->{$key}); |
$currentstring = $token->[4]; |
} |
} elsif ($target eq 'tex') { |
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$currentstring .= '\keephidden{' |
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} |
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if ($target eq 'meta') { |
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$currentstring='<title>'; |
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&start_output(); |
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} |
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return $currentstring; |
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} |
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sub end_title { |
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my ($target,$token) = @_; |
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my $currentstring = ''; |
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if ($target eq 'web') { |
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$currentstring = $token->[2]; |
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} elsif ($target eq 'tex') { |
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$currentstring .= '}'; |
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} |
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if ($target eq 'meta') { |
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&end_output(); |
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$currentstring='</title>'; |
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} |
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return $currentstring; |
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} |
} |
#-- <meta> tag |
$token->[2]->{'onload'}=&Apache::lonmenu::loadevents().';'.$onLoad; |
sub start_meta { |
my $onUnload=''; |
my ($target,$token,$tagstack,$parstack,$parser) = @_; |
foreach my $key (keys(%{$token->[2]})) { |
my $currentstring = ''; |
if ($key =~ /^onunload$/i) { |
if ($target eq 'web') { |
$onUnload.=$token->[2]->{$key}.';'; |
my $args=''; |
delete($token->[2]->{$key}); |
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; |
|
} |
} |
sub end_meta { |
$token->[2]->{'onunload'}=&Apache::lonmenu::unloadevents(). |
my ($target,$token,$tagstack,$parstack,$parser) = @_; |
';'.$onUnload; |
my $currentstring = ''; |
|
if ($target eq 'web') { |
$currentstring .= '<'.$token->[1]; |
my $args=''; |
foreach (keys %{$token->[2]}) { |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
$currentstring.=' '.$_.'="'.$token->[2]->{$_}.'"'; |
if ($args ne '') { |
} |
$currentstring = $token->[4]; |
$currentstring.='>'; |
} |
if ($ENV{'request.state'} ne 'published') { |
} |
$currentstring.=(<<EDITBUTTON); |
return $currentstring; |
|
} |
|
#-- <body> tag |
|
sub start_body { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
if (!$Apache::lonxml::registered) { |
|
$currentstring.='<head>'. |
|
&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"> |
<form method="post"> |
<input type="submit" name="editmode" value="Edit" /> |
<input type="submit" name="editmode" value="Edit" /> |
</form> |
</form> |
EDITBUTTON |
EDITBUTTON |
} |
} else { |
} elsif ($target eq 'tex') { |
$currentstring.=&Apache::lonmenu::menubuttons(undef,$target,1); |
$currentstring = '\begin{document}'; |
|
} |
|
return $currentstring; |
|
} |
|
sub end_body { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
$currentstring = '\end{document}'; |
|
} |
|
return $currentstring; |
|
} |
} |
|
} elsif ($target eq 'tex') { |
|
$currentstring = '\begin{document}'; |
|
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_body { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
$currentstring = '\end{document}'; |
|
} |
|
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; |
|
} |
sub end_center { |
sub end_center { |
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{center}'; |
$currentstring = '\end{center}'; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$currentstring = '\end{center}'; |
} |
} |
|
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 = '\textbf{'; |
$currentstring = '\textbf{'; |
} elsif ($target eq 'latexsource') { |
} |
$currentstring = '\textbf{'; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_b { |
sub end_b { |
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 = '}'; |
$currentstring = '}'; |
} |
|
return $currentstring; |
|
} |
|
|
} elsif ($target eq 'latexsource') { |
|
$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 = '\textbf{'; |
$currentstring = '\textbf{'; |
} elsif ($target eq 'latexsource') { |
} |
$currentstring = '\textbf{'; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_strong { |
sub end_strong { |
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 = '}'; |
$currentstring = '}'; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$currentstring = '}'; |
} |
} |
|
return $currentstring; |
|
} |
|
#-- <h1> tag |
#-- <h1> tag |
sub start_h1 { |
sub start_h1 { |
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 .= '{\large \textbf{'; |
my $pre; |
} elsif ($target eq 'meta') { |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
$currentstring='<subject>'; |
if (($align eq 'center') || (not defined $align)) { |
&start_output(); |
$pre='\begin{center}'; |
} |
} elsif ($align eq 'left') { |
return $currentstring; |
$pre='\rlap{'; |
} |
} elsif ($align eq 'right') { |
sub end_h1 { |
$pre=' \hfill \llap{'; |
my ($target,$token) = @_; |
} |
my $currentstring = ''; |
my $TeXsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval,undef,0); |
if ($target eq 'web') { |
if (not defined $TeXsize) {$TeXsize="large";} |
$currentstring .= $token->[2]; |
$currentstring .= $pre.'{\\'.$TeXsize.' \textbf{'; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'meta') { |
$currentstring .= '}}'; |
$currentstring='<subject>'; |
} elsif ($target eq 'meta') { |
&start_output(); |
&end_output(); |
} |
$currentstring='</subject>'; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_h1 { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
my $post; |
|
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
|
if (($align eq 'center') || (not defined $align)) { |
|
$post='\end{center}'; |
|
} elsif ($align eq 'left') { |
|
$post='} \hfill'.'\vskip 0 mm '; |
|
} elsif ($align eq 'right') { |
|
$post='}'.'\vskip 0 mm '; |
|
} |
|
$currentstring .= '}}'.$post; |
|
} elsif ($target eq 'meta') { |
|
&end_output(); |
|
$currentstring='</subject>'; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <h2> tag |
#-- <h2> tag |
sub start_h2 { |
sub start_h2 { |
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 .= '{\large \textbf{'; |
my $pre; |
} |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
return $currentstring; |
if (($align eq 'center') || (not defined $align)) { |
} |
$pre='\begin{center}'; |
sub end_h2 { |
} elsif ($align eq 'left') { |
my ($target,$token) = @_; |
$pre='\rlap{'; |
my $currentstring = ''; |
} elsif ($align eq 'right') { |
if ($target eq 'web') { |
$pre=' \hfill \llap{'; |
$currentstring .= $token->[2]; |
} |
} elsif ($target eq 'tex') { |
my $TeXsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval,undef,0); |
$currentstring .= '}}'; |
if (not defined $TeXsize) {$TeXsize="large";} |
} |
$currentstring .= $pre.'{\\'.$TeXsize.' \textbf{'; |
return $currentstring; |
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_h2 { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
my $post; |
|
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
|
if (($align eq 'center') || (not defined $align)) { |
|
$post='\end{center}'; |
|
} elsif ($align eq 'left') { |
|
$post='} \hfill'.'\vskip 0 mm '; |
|
} elsif ($align eq 'right') { |
|
$post='}'.'\vskip 0 mm '; |
} |
} |
|
$currentstring .= '}}'.$post; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <h3> tag |
#-- <h3> tag |
sub start_h3 { |
sub start_h3 { |
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 .= '{\large \textbf{'; |
my $pre; |
} |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
return $currentstring; |
if (($align eq 'center') || (not defined $align)) { |
} |
$pre='\begin{center}'; |
sub end_h3 { |
} elsif ($align eq 'left') { |
my ($target,$token) = @_; |
$pre='\rlap{'; |
my $currentstring = ''; |
} elsif ($align eq 'right') { |
if ($target eq 'web') { |
$pre=' \hfill \llap{'; |
$currentstring .= $token->[2]; |
} |
} elsif ($target eq 'tex') { |
my $TeXsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval,undef,0); |
$currentstring .= '}}'; |
if (not defined $TeXsize) {$TeXsize="large";} |
} |
$currentstring .= $pre.'{\\'.$TeXsize.' \textbf{'; |
return $currentstring; |
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_h3 { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
my $post; |
|
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
|
if (($align eq 'center') || (not defined $align)) { |
|
$post='\end{center}'; |
|
} elsif ($align eq 'left') { |
|
$post='} \hfill'.'\vskip 0 mm '; |
|
} elsif ($align eq 'right') { |
|
$post='}'.'\vskip 0 mm '; |
} |
} |
|
$currentstring .= '}}'.$post; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <h4> tag |
#-- <h4> tag |
sub start_h4 { |
sub start_h4 { |
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 .= '{\large \textbf{'; |
my $pre; |
} |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
return $currentstring; |
if (($align eq 'center') || (not defined $align)) { |
} |
$pre='\begin{center}'; |
sub end_h4 { |
} elsif ($align eq 'left') { |
my ($target,$token) = @_; |
$pre='\rlap{'; |
my $currentstring = ''; |
} elsif ($align eq 'right') { |
if ($target eq 'web') { |
$pre=' \hfill \llap{'; |
$currentstring .= $token->[2]; |
} |
} elsif ($target eq 'tex') { |
my $TeXsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval,undef,0); |
$currentstring .= '}}'; |
if (not defined $TeXsize) {$TeXsize="large";} |
} |
$currentstring .= $pre.'{\\'.$TeXsize.' \textbf{'; |
return $currentstring; |
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_h4 { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
my $post; |
|
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
|
if (($align eq 'center') || (not defined $align)) { |
|
$post='\end{center}'; |
|
} elsif ($align eq 'left') { |
|
$post='} \hfill'.'\vskip 0 mm '; |
|
} elsif ($align eq 'right') { |
|
$post='}'.'\vskip 0 mm '; |
} |
} |
|
$currentstring .= '}}'.$post; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <h5> tag |
#-- <h5> tag |
sub start_h5 { |
sub start_h5 { |
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 .= '{\large \textbf{'; |
my $pre; |
} |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
return $currentstring; |
if (($align eq 'center') || (not defined $align)) { |
} |
$pre='\begin{center}'; |
sub end_h5 { |
} elsif ($align eq 'left') { |
my ($target,$token) = @_; |
$pre='\rlap{'; |
my $currentstring = ''; |
} elsif ($align eq 'right') { |
if ($target eq 'web') { |
$pre=' \hfill \llap{'; |
$currentstring .= $token->[2]; |
} |
} elsif ($target eq 'tex') { |
my $TeXsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval,undef,0); |
$currentstring .= '}}'; |
if (not defined $TeXsize) {$TeXsize="large";} |
} |
$currentstring .= $pre.'{\\'.$TeXsize.' \textbf{'; |
return $currentstring; |
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_h5 { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
my $post; |
|
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
|
if (($align eq 'center') || (not defined $align)) { |
|
$post='\end{center}'; |
|
} elsif ($align eq 'left') { |
|
$post='} \hfill'.'\vskip 0 mm '; |
|
} elsif ($align eq 'right') { |
|
$post='}'.'\vskip 0 mm '; |
} |
} |
|
$currentstring .= '}}'.$post; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <h6> tag |
#-- <h6> tag |
sub start_h6 { |
sub start_h6 { |
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 .= '{\large \textbf{'; |
my $pre; |
} |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
return $currentstring; |
if (($align eq 'center') || (not defined $align)) { |
} |
$pre='\begin{center}'; |
sub end_h6 { |
} elsif ($align eq 'left') { |
my ($target,$token) = @_; |
$pre='\rlap{'; |
my $currentstring = ''; |
} elsif ($align eq 'right') { |
if ($target eq 'web') { |
$pre=' \hfill \llap{'; |
$currentstring .= $token->[2]; |
} |
} elsif ($target eq 'tex') { |
my $TeXsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval,undef,0); |
$currentstring .= '}}'; |
if (not defined $TeXsize) {$TeXsize="large";} |
} |
$currentstring .= $pre.'{\\'.$TeXsize.' \textbf{'; |
return $currentstring; |
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_h6 { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
my $post; |
|
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
|
if (($align eq 'center') || (not defined $align)) { |
|
$post='\end{center}'; |
|
} elsif ($align eq 'left') { |
|
$post='} \hfill'.'\vskip 0 mm '; |
|
} elsif ($align eq 'right') { |
|
$post='}'.'\vskip 0 mm '; |
} |
} |
|
$currentstring .= '}}'.$post; |
|
} |
|
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 .= "\\textit{"; |
$currentstring .= "\\textit{"; |
} elsif ($target eq 'latexsource') { |
} |
$currentstring .= "\\textit{"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_cite { |
sub end_cite { |
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 .= "}"; |
$currentstring .= "}"; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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 .= '\textit{'; |
$currentstring .= '\textit{'; |
} elsif ($target eq 'latexsource') { |
} |
$currentstring .= '\textit{'; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_i { |
sub end_i { |
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 .= '}'; |
$currentstring .= '}'; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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 .= "\\textit{"; |
$currentstring .= "\\textit{"; |
} elsif ($target eq 'latexsource') { |
} |
$currentstring .= "\\textit{"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_address { |
sub end_address { |
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 .= "}"; |
$currentstring .= "}"; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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 .= "\\textit{"; |
$currentstring .= "\\textit{"; |
} elsif ($target eq 'latexsource') { |
} |
$currentstring .= "\\textit{"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_dfn { |
sub end_dfn { |
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 .= "}"; |
$currentstring .= "}"; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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 .= '\texttt{'; |
$currentstring .= '\texttt{'; |
} elsif ($target eq 'latexsource') { |
} |
$currentstring .= '\texttt{'; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_tt { |
sub end_tt { |
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 .= '}'; |
$currentstring .= '}'; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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 .= "\\texttt"; |
$currentstring .= "\\texttt"; |
} elsif ($target eq 'latexsource') { |
} |
$currentstring .= "\\texttt{"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_kbd { |
sub end_kbd { |
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 .= "}"; |
$currentstring .= "}"; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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 .= '\texttt{'; |
$currentstring .= '\texttt{'; |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
sub end_code { |
|
my ($target,$token) = @_; |
sub end_code { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring .= $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring .= $token->[2]; |
$currentstring .= '}'; |
} elsif ($target eq 'tex') { |
} |
$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; |
|
} |
sub end_em { |
sub end_em { |
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 .= '}'; |
$currentstring .= '}'; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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 { |
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 .= "}"; |
$currentstring .= "}"; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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; |
|
} |
sub end_p { |
sub end_p { |
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') { |
return $currentstring; |
$currentstring .= '}'; |
} |
} elsif ($target eq 'latexsource') { |
|
$currentstring .= '}'; |
|
} |
|
return $currentstring; |
|
} |
|
#-- <br> tag |
#-- <br> tag |
sub start_br { |
sub start_br { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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') { |
if ($$tagstack[-2] ne 'sub' && $$tagstack[-2] ne 'sup') { |
if ($$tagstack[-2] ne 'sub' && $$tagstack[-2] ne 'sup') { |
$currentstring .= '\vskip 0.2 mm'; |
$currentstring .= '\vskip 0.2 mm '; |
} |
|
} elsif ($target eq 'latexsource') { |
|
$currentstring .= '\\'; |
|
} |
|
return $currentstring; |
|
} |
|
sub end_br { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} |
|
return $currentstring; |
|
} |
} |
|
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_br { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} |
|
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 { |
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 .= '}'; |
$currentstring .= '}'; |
} |
} elsif ($target eq 'latexsource') { |
return $currentstring; |
$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; |
|
|
sub end_small { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
$currentstring .= '}'; |
|
} |
|
return $currentstring; |
|
} |
|
|
|
#-- <basefont> tag |
|
sub start_basefont { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[4]; |
|
} elsif ($target eq 'tex') { |
|
my $basesize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval); |
|
if (defined $basesize) { |
|
$currentstring = '{\\'.$basesize.' '; |
} |
} |
sub end_small { |
} |
my ($target,$token) = @_; |
return $currentstring; |
my $currentstring = ''; |
} |
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
sub end_basefont { |
} elsif ($target eq 'tex') { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
$currentstring .= '}'; |
my $currentstring = ''; |
} elsif ($target eq 'latexsource') { |
if ($target eq 'web') { |
$currentstring .= '}'; |
$currentstring = $token->[4]; |
} |
} elsif ($target eq 'tex') { |
return $currentstring; |
my $basesize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval); |
|
if (defined $basesize) { |
|
$currentstring = '}'; |
} |
} |
#-- <basefont> tag |
} |
sub start_basefont { |
return $currentstring; |
my ($target,$token) = @_; |
} |
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[4]; |
|
} |
|
return $currentstring; |
|
} |
|
sub end_basefont { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[4]; |
|
} |
|
return $currentstring; |
|
} |
|
#-- <font> tag |
#-- <font> tag |
sub start_font { |
sub start_font { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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); |
my $face=&Apache::lonxml::get_param('face',$parstack,$safeeval); |
if ($face=~/symbol/i) {$Apache::lonxml::prevent_entity_encode++;} |
if ($face=~/symbol/i) {$Apache::lonxml::prevent_entity_encode++;} |
$currentstring = $token->[4]; |
$currentstring = $token->[4]; |
} |
} elsif ($target eq 'tex') { |
return $currentstring; |
my $fontsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval); |
} |
if (defined $fontsize) { |
sub end_font { |
$currentstring = '{\\'.$fontsize.' '; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
|
my $currentstring = ''; |
|
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]; |
|
} |
|
return $currentstring; |
|
} |
|
#-- <strike> tag |
|
sub start_strike { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[4]; |
|
} elsif ($target eq 'tex') { |
|
$currentstring .= '\underline{'; |
|
} |
|
return $currentstring; |
|
} |
} |
sub end_strike { |
} |
my ($target,$token) = @_; |
return $currentstring; |
my $currentstring = ''; |
} |
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
sub end_font { |
} elsif ($target eq 'tex') { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
$currentstring .= '}'; |
my $currentstring = ''; |
} |
if ($target eq 'web') { |
return $currentstring; |
my $face=&Apache::lonxml::get_param('face',$parstack,$safeeval); |
|
if ($face=~/symbol/i) {$Apache::lonxml::prevent_entity_encode--;} |
|
$currentstring = $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
my $fontsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval); |
|
if (defined $fontsize) { |
|
$currentstring = '}'; |
} |
} |
|
} |
|
return $currentstring; |
|
} |
|
|
|
#-- <strike> tag |
|
sub start_strike { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[4]; |
|
} elsif ($target eq 'tex') { |
|
&Apache::lonxml::startredirection(); |
|
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_strike { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
$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; |
|
} |
|
|
#-- <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; |
} |
} |
sub end_s { |
|
my ($target,$token) = @_; |
sub end_s { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring .= $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring .= $token->[2]; |
$currentstring .= '}'; |
} elsif ($target eq 'tex') { |
} |
$currentstring=&Apache::lonxml::endredirection(); |
return $currentstring; |
$currentstring=~s/(\S)(\s+)(\S)/$1\}$2\\underline\{$3/g; |
} |
$currentstring=~s/^\s*(\S)/\\underline\{$1/; |
|
$currentstring=~s/(\S)\s*$/$1\}/; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <sub> tag |
#-- <sub> tag |
sub start_sub { |
sub start_sub { |
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 .= "\$_{ "; |
$currentstring .= "\$_{ "; |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
sub end_sub { |
|
my ($target,$token) = @_; |
sub end_sub { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring .= $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring .= $token->[2]; |
$currentstring .= " }\$"; |
} elsif ($target eq 'tex') { |
} |
$currentstring .= " }\$"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <sup> tag |
#-- <sup> tag |
sub start_sup { |
sub start_sup { |
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 .= "\$^{ "; |
$currentstring .= "\$^{ "; |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
sub end_sup { |
|
my ($target,$token) = @_; |
sub end_sup { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring .= $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring .= $token->[2]; |
$currentstring .= " }\$"; |
} elsif ($target eq 'tex') { |
} |
$currentstring .= " }\$"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <hr> tag |
#-- <hr> tag |
sub start_hr { |
sub start_hr { |
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 .= '\vskip 0 mm \noindent\makebox[\textwidth/2 ][b]{\hrulefill}\vskip 0 mm '; |
my $LaTeXwidth = &Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval,0); |
} |
if (defined $LaTeXwidth) { |
return $currentstring; |
if ($LaTeXwidth=~/^%/) { |
|
substr($LaTeXwidth,0,1)=''; |
|
$LaTeXwidth=($LaTeXwidth/100).'\textwidth'; |
|
} |
|
} else { |
|
$LaTeXwidth ='0.9\textwidth'; |
} |
} |
sub end_hr { |
my ($pre,$post); |
my ($target,$token) = @_; |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
my $currentstring = ''; |
if (($align eq 'center') || (not defined $align)) { |
if ($target eq 'web') { |
$pre=''; $post=''; |
$currentstring .= $token->[2]; |
} elsif ($align eq 'left') { |
} elsif ($target eq 'tex') { |
$pre='\rlap{'; $post='} \hfill'; |
} |
} elsif ($align eq 'right') { |
return $currentstring; |
$pre=' \hfill \llap{'; $post='}'; |
} |
} |
|
$currentstring .= ' \vskip 0 mm \noindent\makebox['.$LaTeXwidth.']{'.$pre.'\makebox['. |
|
$LaTeXwidth.'][b]{\hrulefill}'.$post.'}\vskip 0 mm '; |
|
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_hr { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= $token->[2]; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <div> tag |
#-- <div> tag |
sub start_div { |
sub start_div { |
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; |
} |
} |
sub end_div { |
|
my ($target,$token) = @_; |
sub end_div { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring .= $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring .= $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <a> tag |
#-- <a> tag |
sub start_a { |
sub start_a { |
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') { |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
sub end_a { |
|
my ($target,$token,$tagstack,$stackref) = @_; |
sub end_a { |
my $currentstring = ''; |
my ($target,$token,$tagstack,$parstack,$safeeval) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring .= $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring .= $token->[2]; |
my $tempor_var = $stackref->[$#$stackref]; |
} elsif ($target eq 'tex') { |
if (index($tempor_var,'name') != -1 ) { |
my $href=&Apache::lonxml::get_param('href',$parstack,$safeeval,undef,1); |
$tempor_var =~ s/name=([^,]*),/$1/g; |
$currentstring .= '\ref{'.$href.'}'; |
} elsif (index($tempor_var,'href') != -1 ) { |
} |
$tempor_var =~ s/href=([^,]*),/$1/g; |
return $currentstring; |
$currentstring .= " \\ref{$tempor_var}"; |
} |
} |
|
} |
|
return $currentstring; |
|
} |
|
#-- <li> tag |
#-- <li> tag |
sub start_li { |
sub start_li { |
my ($target,$token,$tagstack,$stackref) = @_; |
my ($target,$token,$tagstack,$parstack,$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') { |
my $tempor_var = $stackref->[$#$stackref]; |
my $type=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,1); |
if (index($tempor_var,'circle') != -1 ) { |
if ($type=~/circle/) { |
$currentstring .= " \\item[o] "; |
$currentstring .= ' \item[o] '; |
} elsif (index($tempor_var,'square') != -1 ) { |
} elsif ($type=~/square/) { |
$currentstring .= " \\item[$\Box$] "; |
$currentstring .= ' \item[$\Box$] '; |
} elsif ($tempor_var ne '') { |
} elsif ($type ne '') { |
$_ = $tempor_var; |
$currentstring .= ' \item['.$type.'] '; |
m/my\s*([^=]*)=/; |
} else { |
$currentstring .= " \\item[$1] "; |
$currentstring .= ' \item '; |
} else { |
} |
$currentstring .= " \\item "; |
} |
} |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
sub end_li { |
sub end_li { |
my ($target,$token) = @_; |
my ($target,$token) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
$currentstring = $token->[2]; |
$currentstring = $token->[2]; |
} |
} |
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; |
} |
} |
sub end_u { |
|
my ($target,$token) = @_; |
sub end_u { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring .= $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring .= $token->[2]; |
$currentstring .= '}'; |
} elsif ($target eq 'tex') { |
} |
$currentstring=&Apache::lonxml::endredirection(); |
return $currentstring; |
$currentstring=~s/(\S)(\s+)(\S)/$1\}$2\\underline\{$3/g; |
} |
$currentstring=~s/^\s*(\S)/\\underline\{$1/; |
|
$currentstring=~s/(\S)\s*$/$1\}/; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <ul> tag |
#-- <ul> tag |
sub start_ul { |
sub start_ul { |
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 = '\begin{itemize}'; |
my $TeXtype=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0); |
} |
if ($TeXtype eq 'disc') { |
return $currentstring; |
$currentstring .= ' \renewcommand{\labelitemi}{$\bullet$} |
} |
\renewcommand{\labelitemii}{$\bullet$} |
sub end_ul { |
\renewcommand{\labelitemiii}{$\bullet$} |
my ($target,$token) = @_; |
\renewcommand{\labelitemiv}{$\bullet$}'; |
my $currentstring = ''; |
} elsif ($TeXtype eq 'circle') { |
if ($target eq 'web') { |
$currentstring .= ' \renewcommand{\labelitemi}{$\circ$} |
$currentstring = $token->[2]; |
\renewcommand{\labelitemii}{$\circ$} |
} elsif ($target eq 'tex') { |
\renewcommand{\labelitemiii}{$\circ$} |
$currentstring = '\end{itemize}'; |
\renewcommand{\labelitemiv}{$\circ$}'; |
} |
} elsif ($TeXtype eq 'square') { |
return $currentstring; |
$currentstring .= ' \renewcommand{\labelitemi}{$\diamond$} |
|
\renewcommand{\labelitemii}{$\diamond$} |
|
\renewcommand{\labelitemiii}{$\diamond$} |
|
\renewcommand{\labelitemiv}{$\diamond$}'; |
} |
} |
|
$currentstring .= '\begin{itemize}'; |
|
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_ul { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
$currentstring = '\end{itemize} \renewcommand{\labelitemi}{$\bullet$} |
|
\renewcommand{\labelitemii}{$\bullet$} |
|
\renewcommand{\labelitemiii}{$\bullet$} |
|
\renewcommand{\labelitemiv}{$\bullet$}'; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <menu> tag |
#-- <menu> tag |
sub start_menu { |
sub start_menu { |
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; |
} |
} |
sub end_menu { |
|
my ($target,$token) = @_; |
sub end_menu { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring = $token->[2]; |
$currentstring = " \\end{itemize}"; |
} elsif ($target eq 'tex') { |
} |
$currentstring = " \\end{itemize}"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <dir> tag |
#-- <dir> tag |
sub start_dir { |
sub start_dir { |
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; |
} |
} |
sub end_dir { |
|
my ($target,$token) = @_; |
sub end_dir { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring = $token->[2]; |
$currentstring = " \\end{itemize}"; |
} elsif ($target eq 'tex') { |
} |
$currentstring = " \\end{itemize}"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <ol> tag |
#-- <ol> tag |
sub start_ol { |
sub start_ol { |
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 = '\begin{enumerate}'; |
my $type=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0); |
} |
if ($type eq '1') { |
return $currentstring; |
$currentstring .= ' \renewcommand{\labelenumi}{\arabic{enumi}.} |
} |
\renewcommand{\labelenumii}{\arabic{enumii}.} |
sub end_ol { |
\renewcommand{\labelenumiii}{\arabic{enumiii}.} |
my ($target,$token) = @_; |
\renewcommand{\labelenumiv}{\arabic{enumiv}.}'; |
my $currentstring = ''; |
} elsif ($type eq 'A') { |
if ($target eq 'web') { |
$currentstring .= ' \renewcommand{\labelenumi}{\Alph{enumi}.} |
$currentstring = $token->[2]; |
\renewcommand{\labelenumii}{\Alph{enumii}.} |
} elsif ($target eq 'tex') { |
\renewcommand{\labelenumiii}{\Alph{enumiii}.} |
$currentstring = '\end{enumerate}'; |
\renewcommand{\labelenumiv}{\Alph{enumiv}.}'; |
} |
} elsif ($type eq 'a') { |
return $currentstring; |
$currentstring .= ' \renewcommand{\labelenumi}{\alph{enumi}.} |
|
\renewcommand{\labelenumii}{\alph{enumii}.} |
|
\renewcommand{\labelenumiii}{\alph{enumiii}.} |
|
\renewcommand{\labelenumiv}{\alph{enumiv}.} '; |
|
} elsif ($type eq 'i') { |
|
$currentstring .= ' \renewcommand{\labelenumi}{\roman{enumi}.} |
|
\renewcommand{\labelenumii}{\roman{enumii}.} |
|
\renewcommand{\labelenumiii}{\roman{enumiii}.} |
|
\renewcommand{\labelenumiv}{\roman{enumiv}.} '; |
|
} elsif ($type eq 'I') { |
|
$currentstring .= ' \renewcommand{\labelenumi}{\Roman{enumi}.} |
|
\renewcommand{\labelenumii}{\Roman{enumii}.} |
|
\renewcommand{\labelenumiii}{\Roman{enumiii}.} |
|
\renewcommand{\labelenumiv}{\Roman{enumiv}.} '; |
} |
} |
|
$currentstring .= '\begin{enumerate}'; |
|
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_ol { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
$currentstring = '\end{enumerate} \renewcommand{\labelenumi}{\arabic{enumi}.} |
|
\renewcommand{\labelenumii}{\arabic{enumii}.} |
|
\renewcommand{\labelenumiii}{\arabic{enumiii}.} |
|
\renewcommand{\labelenumiv}{\arabic{enumiv}.}'; |
|
} |
|
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; |
} |
} |
sub end_dl { |
|
my ($target,$token) = @_; |
sub end_dl { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring = $token->[2]; |
$currentstring = '\end{description}'; |
} elsif ($target eq 'tex') { |
} |
$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; |
} |
} |
sub end_dt { |
|
my ($target,$token) = @_; |
sub end_dt { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring = $token->[2]; |
$currentstring = ']'; |
} elsif ($target eq 'tex') { |
} |
$currentstring = ']'; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <dd> tag |
#-- <dd> tag |
sub start_dd { |
sub start_dd { |
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') { |
return $currentstring; |
if ($$tagstack[-2] eq 'dl') { |
} |
$currentstring = ' \item [] '; |
sub end_dd { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[2]; |
|
} |
|
return $currentstring; |
|
} |
} |
|
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_dd { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[2]; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <table> tag |
#-- <table> tag |
sub start_table { |
sub start_table { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $textwidth=''; |
|
if (not defined @Apache::londefdef::table) { |
|
$textwidth=&recalc($ENV{'form.textwidth'}); |
|
$textwidth=~/(\d+\.?\d*)/; |
|
$textwidth=0.95*$1; |
|
} else { |
|
$textwidth=&Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval,undef,0); |
|
} |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
$currentstring = $token->[4]; |
$currentstring = $token->[4]; |
Line 1299 sub start_table {
|
Line 1652 sub start_table {
|
my $aa = {}; |
my $aa = {}; |
push @Apache::londefdef::table, $aa; |
push @Apache::londefdef::table, $aa; |
$Apache::londefdef::table[-1]{'row_number'} = -1; |
$Apache::londefdef::table[-1]{'row_number'} = -1; |
$Apache::londefdef::table[-1]{'output'} = ' \noindent \begin{tabular} '; |
#table's width |
my $border = &Apache::lonxml::get_param('border',$parstack,$safeeval); |
my $TeXwidth = &Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval,undef,0); |
|
if (not defined $TeXwidth) { |
|
my $htmlwidth = &Apache::lonxml::get_param('width',$parstack,$safeeval,undef,1); |
|
if ($htmlwidth=~/%/) { |
|
$htmlwidth=~/(\d+)/; |
|
my $value=$1*$textwidth/100; |
|
$Apache::londefdef::table[-1]{'width'}=$value; |
|
} else { |
|
$Apache::londefdef::table[-1]{'width'}=$textwidth; |
|
} |
|
} elsif ($TeXwidth=~/%/) { |
|
$TeXwidth=~/(\d+)/; |
|
my $value=$1*$textwidth/100; |
|
$Apache::londefdef::table[-1]{'width'}=$value; |
|
} else { |
|
$Apache::londefdef::table[-1]{'width'}=$textwidth; |
|
} |
|
#table's border |
|
my $border = &Apache::lonxml::get_param('border',$parstack,$safeeval,undef,1); |
unless (defined $border) { $border = 0; } |
unless (defined $border) { $border = 0; } |
if ($border) { |
if ($border) { |
$Apache::londefdef::table[-1]{'hinc'} = '\hline '; |
$Apache::londefdef::table[-1]{'hinc'} = '\hline '; |
Line 1311 sub start_table {
|
Line 1682 sub start_table {
|
$Apache::londefdef::table[-1]{'vinc'} = '&'; |
$Apache::londefdef::table[-1]{'vinc'} = '&'; |
$Apache::londefdef::table[-1]{'vvinc'} = ''; |
$Apache::londefdef::table[-1]{'vvinc'} = ''; |
} |
} |
my $width; |
$Apache::londefdef::table[-1]{'output'} = ' \noindent \begin{tabular} '; |
foreach my $key (keys(%{$token->[2]})) { |
$currentstring = '\keephidden{NEW TABLE ENTRY}'; |
if ($key =~ /^width$/i) { |
|
$width = &Apache::lonxml::get_param($key,$parstack,$safeeval); |
|
} |
|
} |
|
if (defined($width)) { $Apache::londefdef::table[-1]{'width'}=$width; } |
|
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
sub end_table { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
sub end_table { |
my $currentstring = ''; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring = $token->[2]; |
my $inmemory = ''; |
} elsif ($target eq 'tex') { |
my $output = ''; |
my $inmemory = ''; |
#construct header of the table |
my $output = ''; |
my $header_of_table = '{'.$Apache::londefdef::table[-1]{'vvinc'}; |
#construct header of the table |
my $in; |
my $header_of_table = '{'.$Apache::londefdef::table[-1]{'vvinc'}; |
for ($in=0;$in<=$Apache::londefdef::table[-1]{'counter_columns'};$in++) { |
for (my $in=0;$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 .= $Apache::londefdef::table[-1]{'columns'}[$in].$Apache::londefdef::table[-1]{'vvinc'}; |
} |
} |
$header_of_table .= '}'; |
$header_of_table .= '}'; |
#fill the table |
#define the length of the table cells |
for ($in=0;$in<=$Apache::londefdef::table[-1]{'row_number'};$in++) { |
#always starts with TeXwidth (if defined everything else is ignored) |
$output .= $Apache::londefdef::table[-1]{'rowdata'}[$in]; |
my @length_row_final = split(/,/,$Apache::londefdef::table[-1]{'TeXlengthrow'}[0]); |
chop $output; |
for (my $in=1;$in<=$Apache::londefdef::table[-1]{'row_number'};$in++) { |
$output .= ' \\\\ '; |
my @length_row = split(/,/,$Apache::londefdef::table[-1]{'TeXlengthrow'}[$in]); |
} |
for (my $jn=0;$jn<=$#length_row;$jn++) { |
#define the length of the table cells |
if ($length_row_final[$jn]<$length_row[$jn]) {$length_row_final[$jn]=$length_row[$jn];} |
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 |
#continues trying estimate the width of raw data |
my $available_space = ' '; |
my @length_raw_row = split(/,/,$Apache::londefdef::table[-1]{'lengthrow'}[0]); |
foreach my $tempo_length (@{ $Apache::londefdef::table[-1]{'lengthrow'} }) { |
for (my $in=1;$in<=$Apache::londefdef::table[-1]{'row_number'};$in++) { |
my @length = split(/,/,$tempo_length); |
my @length_row = split(/,/,$Apache::londefdef::table[-1]{'lengthrow'}[$in]); |
for (my $ico=0;$ico<=$#lengthforoutput;$ico++) { |
for (my $jn=0;$jn<=$#length_row;$jn++) { |
$lengthforoutput[$ico] =~ m/(\d*\.?\d*)\s*(\w+)/; |
if ($length_raw_row[$jn]<$length_row[$jn]) {$length_raw_row[$jn]=$length_row[$jn];} |
my $old_value = $1; |
} |
my $old_unit = $2; |
} |
if ($old_unit eq 'cm') { |
#comparing of TeXwidth and raw data width |
$old_value = $old_value * 10; |
my $available_length=$Apache::londefdef::table[-1]{'width'}; |
} elsif ($old_unit eq 'in') { |
my $needed=0; |
$old_value = $old_value * 25.4; |
for (my $jn=0;$jn<=$#length_row_final;$jn++) { |
} elsif ($old_unit eq 'pt') { |
if ($length_row_final[$jn]!=0) { |
$old_value = $old_value * 25.4/72.27; |
$available_length=$available_length-$length_row_final[$jn]; |
} elsif ($old_unit eq 'pc') { |
$needed++; |
$old_value = $old_value * 25.4/6.022; |
} |
} |
} |
$old_unit = 'mm'; |
$needed=$#length_row_final-$needed+1; |
$length[$ico] =~ m/(\d*\.?\d*)\s*(\w+)/; |
for (my $jn=0;$jn<=$#length_row_final;$jn++) { |
my $new_value = $1; |
if ($length_row_final[$jn]==0) { |
my $new_unit = $2; |
if ($length_raw_row[$jn]<$available_length/3) { |
if ($new_unit eq 'cm') { |
$length_row_final[$jn]=$length_raw_row[$jn]; |
$new_value = $new_value * 10; |
$available_length=$available_length-$length_raw_row[$jn]; |
} elsif ($old_unit eq 'in') { |
$needed--; |
$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; |
|
$output =~ s/\$SpacePerColumn/$SpacePerColumn - 4 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 |
for (my $jn=0;$jn<=$#length_row_final;$jn++) { |
sub start_tr { |
if ($length_row_final[$jn]==0) { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
$length_row_final[$jn]=0.9*$available_length/$needed; |
my $currentstring = ''; |
} |
if ($target eq 'web') { |
} |
$currentstring = $token->[4]; |
#fill the table |
} elsif ($target eq 'tex') { |
for (my $in=0;$in<=$Apache::londefdef::table[-1]{'row_number'};$in++) { |
$Apache::londefdef::table[-1]{'row_number'}++; |
for (my $jn=0;$jn<=$#length_row_final;$jn++) { |
my $alignchar = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval),0,1); |
my $substituted=$length_row_final[$jn]; |
if ($alignchar ne '') { |
$Apache::londefdef::table[-1]{'rowdata'}[$in]=~s/TOBECHANGEDONNUMBER/$substituted mm/; |
push @ {$Apache::londefdef::table[-1]{'rows'} }, $alignchar; |
} |
} else { |
$output .= $Apache::londefdef::table[-1]{'rowdata'}[$in]; |
push @ {$Apache::londefdef::table[-1]{'rows'} }, 'l'; |
chop $output; |
} |
$output .= ' \\\\ '; |
push ( @{ $Apache::londefdef::table[-1]{'rowdata'} }, $Apache::londefdef::table[-1]{'hinc'}); |
} |
$Apache::londefdef::table[-1]{'counter_columns'} = -1; |
$Apache::londefdef::table[-1]{'output'} .= $header_of_table.$output.$Apache::londefdef::table[-1]{'hinc'}.'\end{tabular}\vskip 0 mm '; |
$Apache::londefdef::table[-1]{'length'} = ''; |
if ($#Apache::londefdef::table > 0) { |
} |
my $inmemory = $Apache::londefdef::table[-1]{'output'}; |
return $currentstring; |
pop @Apache::londefdef::table; |
} |
push @{$Apache::londefdef::table[-1]{'include'}}, $inmemory; |
sub end_tr { |
} else { |
my ($target,$token) = @_; |
$currentstring .= $Apache::londefdef::table[-1]{'output'}; |
my $currentstring = ''; |
pop @Apache::londefdef::table; |
if ($target eq 'web') { |
undef @Apache::londefdef::table; |
$currentstring = $token->[2]; |
} |
} elsif ($target eq 'tex') { |
} |
push @{ $Apache::londefdef::table[-1]{'lengthrow'} },$Apache::londefdef::table[-1]{'length'}; |
return $currentstring; |
|
} |
|
|
} |
#-- <tr> tag |
return $currentstring; |
sub start_tr { |
|
my ($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]{'TeXlength'} = ''; |
|
$Apache::londefdef::table[-1]{'length'} = ''; |
|
} |
|
return $currentstring; |
|
} |
|
|
|
sub end_tr { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = $token->[2]; |
|
} elsif ($target eq 'tex') { |
|
push @{ $Apache::londefdef::table[-1]{'TeXlengthrow'} },$Apache::londefdef::table[-1]{'TeXlength'}; |
|
push @{ $Apache::londefdef::table[-1]{'lengthrow'} },$Apache::londefdef::table[-1]{'length'}; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <td> tag |
#-- <td> tag |
sub start_td { |
sub start_td { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my ($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') { |
my $what_to_push = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval),0,1); |
my $what_to_push = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1),0,1); |
if ($what_to_push eq '') { |
if ($what_to_push eq '') { |
$what_to_push = substr($Apache::londefdef::table[-1]{'rows'}[0],0,1);; |
$what_to_push = substr($Apache::londefdef::table[-1]{'rows'}[0],0,1);; |
} |
} |
push @{ $Apache::londefdef::table[-1]{'columns'} }, $what_to_push; |
push @{ $Apache::londefdef::table[-1]{'columns'} }, $what_to_push; |
$Apache::londefdef::table[-1]{'counter_columns'}++; |
$Apache::londefdef::table[-1]{'counter_columns'}++; |
&Apache::lonxml::startredirection(); |
&Apache::lonxml::startredirection(); |
; |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
|
sub end_td { |
sub end_td { |
my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
my $tempolen = ''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
$currentstring = $token->[2]; |
$currentstring = $token->[2]; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
my $current_row = $Apache::londefdef::table[-1]{'row_number'}; |
my $current_row = $Apache::londefdef::table[-1]{'row_number'}; |
my $data=&Apache::lonxml::endredirection(); |
my $data=&Apache::lonxml::endredirection(); |
my $TeXwidth=&Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval,undef,0); |
if ($data=~m/width\s*=\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt))/) { |
if (defined $TeXwidth) { |
$Apache::londefdef::table[-1]{'length'} .= $1.','; |
my $current_length=&recalc($TeXwidth); |
$tempolen = $1; |
$current_length=~/(\d+)/; |
} else { |
$Apache::londefdef::table[-1]{'TeXlength'} .= $1.','; |
if (length($data)<5) { |
$Apache::londefdef::table[-1]{'length'} .= '0,'; |
$Apache::londefdef::table[-1]{'length'} .= '0 mm,'; |
} else { |
$tempolen = '5 mm'; |
if ($data=~m/width\s*=\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt)*)/) { |
} else { |
my $current_length=&recalc($1); |
$Apache::londefdef::table[-1]{'length'} .= '0 mm,'; |
$current_length=~/(\d+\.?\d*)/; |
$tempolen = 'TOBECHANGEDONNUMBER'; |
$Apache::londefdef::table[-1]{'TeXlength'} .= $1.','; |
} |
$Apache::londefdef::table[-1]{'length'} .= '0,'; |
} |
} else { |
@{ $Apache::londefdef::table[-1]{'rowdata'} }[$current_row] .= '\parbox{'.$tempolen.'}{'.$data.'} '.$Apache::londefdef::table[-1]{'vinc'}; |
$data=~s/^\s+(\S.*)/$1/; |
} |
$data=~s/(.*\S)\s+$/$1/; |
return $currentstring; |
my $current_length=2*length($data); |
|
$Apache::londefdef::table[-1]{'length'} .= $current_length.','; |
|
$Apache::londefdef::table[-1]{'TeXlength'} .= '0,'; |
|
} |
|
} |
|
for (my $in=0; $in<=$#{$Apache::londefdef::table[-1]{'include'}};$in++) { |
|
$data=~s/\\keephidden\{NEW TABLE ENTRY\}/$Apache::londefdef::table[-1]{'include'}[$in]/; |
} |
} |
|
@{ $Apache::londefdef::table[-1]{'rowdata'} }[$current_row] .= '\parbox{TOBECHANGEDONNUMBER}{'.$data.'} '.$Apache::londefdef::table[-1]{'vinc'}; |
|
} |
|
return $currentstring; |
|
} |
|
|
#-- <th> tag |
#-- <th> tag |
sub start_th { |
sub start_th { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my ($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') { |
my $what_to_push = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval),0,1); |
my $what_to_push = substr(&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1),0,1); |
if ($what_to_push eq '') { |
if ($what_to_push eq '') { |
$what_to_push = substr($Apache::londefdef::table[-1]{'rows'}[0],0,1);; |
$what_to_push = substr($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 $currentstring; |
|
} |
|
|
|
sub end_th { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
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(); |
|
my $TeXwidth=&Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval,undef,0); |
|
if (defined $TeXwidth) { |
|
my $current_length=&recalc($TeXwidth); |
|
$current_length=~/(\d+)/; |
|
$Apache::londefdef::table[-1]{'TeXlength'} .= $1.','; |
|
$Apache::londefdef::table[-1]{'length'} .= '0,'; |
|
} else { |
|
if ($data=~m/width\s*=\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt)*)/) { |
|
my $current_length=&recalc($1); |
|
$current_length=~/(\d+)/; |
|
$Apache::londefdef::table[-1]{'TeXlength'} .= $1.','; |
|
$Apache::londefdef::table[-1]{'length'} .= '0,'; |
|
} else { |
|
$data=~/^\s*(\S.*)/; |
|
$data=$1; |
|
$data=~/(.*\S)\s*$/; |
|
$data=$1; |
|
my $current_length=2*length($data); |
|
$Apache::londefdef::table[-1]{'length'} .= $current_length.','; |
|
$Apache::londefdef::table[-1]{'TeXlength'} .= '0,'; |
|
} |
|
} |
|
for (my $in=0; $in<=$#{$Apache::londefdef::table[-1]{'include'}};$in++) { |
|
$data=~s/\\keephidden\{NEW TABLE ENTRY\}/$Apache::londefdef::table[-1]{'include'}[$in]/; |
|
} |
|
$data='\textbf{'.$data.'}'; |
|
@{ $Apache::londefdef::table[-1]{'rowdata'} }[$current_row] .= '\parbox{TOBECHANGEDONNUMBER}{'.$data.'} '.$Apache::londefdef::table[-1]{'vinc'}; |
|
} |
|
return $currentstring; |
|
} |
|
#-- <img> tag |
|
sub start_img { |
|
my ($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') { |
|
if ($ENV{'browser.imagesuppress'} ne 'on') { |
|
$currentstring = $token->[4]; |
|
} else { |
|
my $alttag= &Apache::lonxml::get_param |
|
('alt',$parstack,$safeeval,undef,1); |
|
unless ($alttag) { |
|
$alttag=&Apache::lonmeta::alttag |
|
($Apache::lonxml::pwd[-1],$src); |
|
} |
|
$currentstring='[IMAGE: '.$alttag.']'; |
|
} |
|
} elsif ($target eq 'tex') { |
|
$src=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1],$src); |
|
&image_replication($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; |
} |
} |
push @{ $Apache::londefdef::table[-1]{'columns'} }, $what_to_push; |
} elsif ($TeXheight ne '') { |
$Apache::londefdef::table[-1]{'counter_columns'}++; |
$width_param = $TeXheight/$height_param*$width_param; |
&Apache::lonxml::startredirection(); |
} elsif ($width ne '') { |
; |
$width_param = $width*$scaling; |
} |
} |
return $currentstring; |
my $file; |
} |
my $path; |
sub end_th { |
if ($src =~ m!(.*)/([^/]*)$!) { |
my ($target,$token) = @_; |
$file = $2; |
my $currentstring = ''; |
$path = $1.'/'; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
my $newsrc = $src; |
} elsif ($target eq 'tex') { |
$newsrc =~ s/\.(gif|jpg|png)$/.eps/i; |
my $current_row = $Apache::londefdef::table[-1]{'row_number'}; |
$file=~s/\.(gif|jpg|png)$/.eps/i; |
my $data=&Apache::lonxml::endredirection(); |
#where can we find the picture? |
if ($data=~m/width\s*=\s*(\d+\.*\d*\s*(mm|cm))/) { |
if (-e $newsrc) { |
$Apache::londefdef::table[-1]{'length'} .= $1.','; |
#eps counterpart for image exist |
|
if ($path) { |
|
$currentstring .= '\vskip 1 mm \noindent\graphicspath{{'.$path.'}}\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.'}}\includegraphics[width='.$width_param.' mm]{'.$file.'} '; |
|
} |
} else { |
} else { |
$Apache::londefdef::table[-1]{'length'} .= '0 mm,'; |
#there aren't eps or ps - so create eps |
} |
my $temp_file; |
@{ $Apache::londefdef::table[-1]{'rowdata'} }[$current_row] .= '\parbox{'.$1.'}{\textbf{'.$data.'}} '.$Apache::londefdef::table[-1]{'vinc'}; |
my $filename = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout.dat"; |
|
$temp_file = Apache::File->new('>>'.$filename); |
|
print $temp_file "$src\n"; |
|
$currentstring .= '\vskip 1 mm \graphicspath{{/home/httpd/prtspool/}}\includegraphics[width='.$width_param.' mm]{'.$file.'} '; |
|
} |
} |
} |
return $currentstring; |
} else { |
} |
#original image file doesn't exist so check the alt attribute |
#-- <img> tag |
my $alt = |
sub start_img { |
&Apache::lonxml::get_param('alt',$parstack,$safeeval,undef,1); |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
unless ($alt) { |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
$alt=&Apache::lonmeta::alttag($Apache::lonxml::pwd[-1],$src); |
$token->[2]->{'src'}; |
} |
my $currentstring = ''; |
|
my $width_param = ''; |
if ($alt) { |
my $height_param = ''; |
$currentstring .= ' '.$alt.' '; |
my $scaling = .3; |
} else { |
|
#<allow> tag will care about replication |
if ($target eq 'web') { |
|
$currentstring = $token->[4]; |
|
} elsif ($target eq 'tex') { |
|
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval); |
|
&image_replication($src); |
|
$src=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1],$src); |
|
#if original gif/jpg 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,$safeeval); |
|
if ($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; |
|
$newsrc =~ s/(\.gif|\.jpg)$/\.eps/i; |
|
$file=~s/(\.gif|\.jpg)$/\.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,$safeeval); |
|
if ($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 |
} |
|
return $currentstring; |
|
} |
|
|
sub start_applet { |
sub end_img { |
my ($target,$token) = @_; |
my ($target,$token) = @_; |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
my $currentstring = ''; |
$token->[2]->{'code'}; |
if ($target eq 'web') { |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
$currentstring = $token->[2]; |
$token->[2]->{'archive'}; |
} elsif ($target eq 'tex') { |
my $currentstring = ''; |
$currentstring = ''; |
if ($target eq 'web') { |
} |
$currentstring = $token->[4]; |
return $currentstring; |
} elsif ($target eq 'tex') { |
} |
$currentstring = " \\begin{figure} "; |
|
} |
#-- <applet> tag |
return $currentstring; |
sub start_applet { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
|
|
my $code=&Apache::lonxml::get_param('code',$parstack,$safeeval,undef,1); |
|
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]=$code; |
|
|
|
my $archive=&Apache::lonxml::get_param('archive',$parstack,$safeeval, |
|
undef,1); |
|
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]=$archive; |
|
|
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
if ($ENV{'browser.appletsuppress'} ne 'on') { |
|
$currentstring = $token->[4]; |
|
} else { |
|
my $alttag= &Apache::lonxml::get_param('alt',$parstack, |
|
$safeeval,undef,1); |
|
unless ($alttag) { |
|
$alttag=&Apache::lonmeta::alttag($Apache::lonxml::pwd[-1], |
|
$code); |
|
} |
|
$currentstring='[APPLET: '.$alttag.']'; |
} |
} |
|
} elsif ($target eq 'tex') { |
|
$currentstring = " \\begin{figure} "; |
|
} |
|
return $currentstring; |
|
} |
|
|
sub end_applet { |
sub end_applet { |
my ($target,$token) = @_; |
my ($target,$token) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
Line 1661 sub end_applet {
|
Line 2066 sub end_applet {
|
} |
} |
|
|
#-- <embed> tag |
#-- <embed> tag |
|
|
sub start_embed { |
sub start_embed { |
my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
my $src=&Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1); |
$token->[2]->{'src'}; |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]=$src; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
$currentstring = $token->[4]; |
if ($ENV{'browser.embedsuppress'} ne 'on') { |
|
$currentstring = $token->[4]; |
|
} else { |
|
my $alttag=&Apache::lonxml::get_param |
|
('alt',$parstack,$safeeval,undef,1); |
|
unless ($alttag) { |
|
$alttag=&Apache::lonmeta::alttag($Apache::lonxml::pwd[-1],$src); |
|
} |
|
$currentstring='[EMBED: '.$alttag.']'; |
|
} |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
$currentstring = " \\begin{figure} "; |
$currentstring = " \\begin{figure} "; |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
sub end_embed { |
|
my ($target,$token) = @_; |
sub end_embed { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} elsif ($target eq 'tex') { |
$currentstring = $token->[2]; |
$currentstring = " \\end{figure}"; |
} elsif ($target eq 'tex') { |
} |
$currentstring = " \\end{figure}"; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <param> tag |
#-- <param> tag |
|
sub start_param { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
if (&Apache::lonxml::get_param |
|
('name',$parstack,$safeeval,undef,1)=~/^cabbase$/i) { |
|
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
|
&Apache::lonxml::get_param('value',$parstack,$safeeval,undef,1); |
|
} |
|
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
|
&Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1); |
|
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 $currentstring; |
|
} |
|
|
sub start_param { |
|
my ($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 $currentstring; |
|
} |
|
#-- <allow> tag |
#-- <allow> tag |
sub start_allow { |
sub start_allow { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1); |
$token->[2]->{'src'}; |
$src=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1],$src); |
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval); |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
&image_replication($src); |
&Apache::lonnet::clutter($src); |
return ''; |
&image_replication($src); |
} |
my $result; |
sub end_allow { |
if ($target eq 'edit') { |
return ''; |
$result .=&Apache::edit::tag_start($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 ( $target eq 'edit') { return (&Apache::edit::end_table()); } |
|
return ''; |
|
} |
|
|
#-- Frames |
#-- Frames |
sub start_frameset { |
sub start_frameset { |
my ($target,$token) = @_; |
my ($target,$token) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
if (!$Apache::lonxml::registered) { |
if (!$Apache::lonxml::registered) { |
$currentstring.='<head>'. |
$currentstring.='<head>'. |
&Apache::lonxml::registerurl(undef,$target).'</head>'; |
&Apache::lonmenu::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 $onLoad=''; |
my ($target,$token) = @_; |
foreach my $key (keys(%{$token->[2]})) { |
my $currentstring = ''; |
if ($key =~ /^onload$/i) { |
if ($target eq 'web') { |
$onLoad.=$token->[2]->{$key}.';'; |
$currentstring .= $token->[2]; |
delete($token->[2]->{$key}); |
} elsif ($target eq 'tex') { |
|
$currentstring .= '\end{verbatim}'; |
|
} |
} |
return $currentstring; |
|
} |
} |
#-- <insert> |
$token->[2]->{'onload'}=&Apache::lonmenu::loadevents().';'.$onLoad; |
sub start_insert { |
my $onUnload=''; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
foreach my $key (keys(%{$token->[2]})) { |
my $currentstring = ''; |
if ($key =~ /^onunload$/i) { |
if ($target eq 'web') { |
$onUnload.=$token->[2]->{$key}.';'; |
my $display = &Apache::lonxml::get_param('display',$parstack,$safeeval); |
delete($token->[2]->{$key}); |
$currentstring .= '<b>'.$display.'</b>';; |
|
} |
|
return $currentstring; |
|
} |
|
sub end_insert { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= ''; |
|
} |
} |
return $currentstring; |
|
} |
} |
#-- <externallink> |
$token->[2]->{'onunload'}=&Apache::lonmenu::unloadevents(). |
sub start_externallink { |
';'.$onUnload; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
my $currentstring = ''; |
$currentstring .= '<'.$token->[1]; |
if ($target eq 'web') { |
foreach (keys %{$token->[2]}) { |
my $display = &Apache::lonxml::get_param('display',$parstack,$safeeval); |
$currentstring.=' '.$_.'="'.$token->[2]->{$_}.'"'; |
$currentstring .= '<b>'.$display.'</b>';; |
|
} |
|
return $currentstring; |
|
} |
|
sub end_externallink { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring .= ''; |
|
} |
|
return $currentstring; |
|
} |
} |
|
$currentstring.='>'; |
|
} |
|
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,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
|
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 $currentstring; |
|
} |
|
|
#-- <blankspace heigth=""> |
#-- <blankspace heigth=""> |
sub start_blankspace { |
sub start_blankspace { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'tex') { |
if ($target eq 'tex') { |
my $howmuch = &Apache::lonxml::get_param('heigth',$parstack,$safeeval); |
my $howmuch = &Apache::lonxml::get_param('heigth',$parstack,$safeeval,undef,1); |
$currentstring .= '\vskip '.$howmuch.' '; |
$currentstring .= '\vskip '.$howmuch.' '; |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
sub end_blankspace { |
|
my ($target,$token) = @_; |
sub end_blankspace { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'tex') { |
my $currentstring = ''; |
$currentstring .= ''; |
if ($target eq 'tex') { |
} |
$currentstring .= ''; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <abbr> tag |
#-- <abbr> tag |
sub start_abbr { |
sub start_abbr { |
my ($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 $currentstring; |
} |
} |
sub end_abbr { |
|
my ($target,$token) = @_; |
sub end_abbr { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <acronym> tag |
#-- <acronym> tag |
sub start_acronym { |
sub start_acronym { |
my ($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 $currentstring; |
} |
} |
sub end_acronym { |
|
my ($target,$token) = @_; |
sub end_acronym { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <area> tag |
#-- <area> tag |
sub start_area { |
sub start_area { |
my ($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 $currentstring; |
} |
} |
sub end_area { |
|
my ($target,$token) = @_; |
sub end_area { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <base> tag |
#-- <base> tag |
sub start_base { |
sub start_base { |
my ($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 $currentstring; |
} |
} |
sub end_base { |
|
my ($target,$token) = @_; |
sub end_base { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <bdo> tag |
#-- <bdo> tag |
sub start_bdo { |
sub start_bdo { |
my ($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 $currentstring; |
} |
} |
sub end_bdo { |
|
my ($target,$token) = @_; |
sub end_bdo { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <bgsound> tag |
#-- <bgsound> tag |
sub start_bgsound { |
sub start_bgsound { |
my ($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 $currentstring; |
} |
} |
sub end_bgsound { |
|
my ($target,$token) = @_; |
sub end_bgsound { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <blink> tag |
#-- <blink> tag |
sub start_blink { |
sub start_blink { |
my ($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 $currentstring; |
} |
} |
sub end_blink { |
|
my ($target,$token) = @_; |
sub end_blink { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <blockquote> tag |
#-- <blockquote> tag |
sub start_blockquote { |
sub start_blockquote { |
my ($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 $currentstring; |
} |
} |
sub end_blockquote { |
|
my ($target,$token) = @_; |
sub end_blockquote { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <button> tag |
#-- <button> tag |
sub start_button { |
sub start_button { |
my ($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 $currentstring; |
} |
} |
sub end_button { |
|
my ($target,$token) = @_; |
sub end_button { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <caption> tag |
#-- <caption> tag |
sub start_caption { |
sub start_caption { |
my ($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 $currentstring; |
} |
} |
sub end_caption { |
|
my ($target,$token) = @_; |
sub end_caption { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <col> tag |
#-- <col> tag |
sub start_col { |
sub start_col { |
my ($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 $currentstring; |
} |
} |
sub end_col { |
|
my ($target,$token) = @_; |
sub end_col { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <colgroup> tag |
#-- <colgroup> tag |
sub start_colgroup { |
sub start_colgroup { |
my ($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 $currentstring; |
} |
} |
sub end_colgroup { |
|
my ($target,$token) = @_; |
sub end_colgroup { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <del> tag |
#-- <del> tag |
sub start_del { |
sub start_del { |
my ($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 $currentstring; |
} |
} |
sub end_del { |
|
my ($target,$token) = @_; |
sub end_del { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <fieldset> tag |
#-- <fieldset> tag |
sub start_fieldset { |
sub start_fieldset { |
my ($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 $currentstring; |
} |
} |
sub end_fieldset { |
|
my ($target,$token) = @_; |
sub end_fieldset { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <frame> tag |
#-- <frame> tag |
sub start_frame { |
sub start_frame { |
my ($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 $currentstring; |
} |
} |
sub end_frame { |
|
my ($target,$token) = @_; |
sub end_frame { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <iframe> tag |
#-- <iframe> tag |
sub start_iframe { |
sub start_iframe { |
my ($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 $currentstring; |
} |
} |
sub end_iframe { |
|
my ($target,$token) = @_; |
sub end_iframe { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <ins> tag |
#-- <ins> tag |
sub start_ins { |
sub start_ins { |
my ($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 $currentstring; |
} |
} |
sub end_ins { |
|
my ($target,$token) = @_; |
sub end_ins { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <isindex> tag |
#-- <isindex> tag |
sub start_isindex { |
sub start_isindex { |
my ($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 $currentstring; |
} |
} |
sub end_isindex { |
|
my ($target,$token) = @_; |
sub end_isindex { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <keygen> tag |
#-- <keygen> tag |
sub start_keygen { |
sub start_keygen { |
my ($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 $currentstring; |
} |
} |
sub end_keygen { |
|
my ($target,$token) = @_; |
sub end_keygen { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <label> tag |
#-- <label> tag |
sub start_label { |
sub start_label { |
my ($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 $currentstring; |
} |
} |
sub end_label { |
|
my ($target,$token) = @_; |
sub end_label { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <layer> tag |
#-- <layer> tag |
sub start_layer { |
sub start_layer { |
my ($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 $currentstring; |
} |
} |
sub end_layer { |
|
my ($target,$token) = @_; |
sub end_layer { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <legend> tag |
#-- <legend> tag |
sub start_legend { |
sub start_legend { |
my ($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 $currentstring; |
} |
} |
sub end_legend { |
|
my ($target,$token) = @_; |
sub end_legend { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <link> tag |
#-- <link> tag |
sub start_link { |
sub start_link { |
my ($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 $currentstring; |
} |
} |
sub end_link { |
|
my ($target,$token) = @_; |
sub end_link { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <marquee> tag |
#-- <marquee> tag |
sub start_marquee { |
sub start_marquee { |
my ($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 $currentstring; |
} |
} |
sub end_marquee { |
|
my ($target,$token) = @_; |
sub end_marquee { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <malticol> tag |
#-- <malticol> tag |
sub start_malticol { |
sub start_malticol { |
my ($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 $currentstring; |
} |
} |
sub end_malticol { |
|
my ($target,$token) = @_; |
sub end_malticol { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <nobr> tag |
#-- <nobr> tag |
sub start_nobr { |
sub start_nobr { |
my ($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 $currentstring; |
} |
} |
sub end_nobr { |
|
my ($target,$token) = @_; |
sub end_nobr { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <noembed> tag |
#-- <noembed> tag |
sub start_noembed { |
sub start_noembed { |
my ($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 $currentstring; |
} |
} |
sub end_noembed { |
|
my ($target,$token) = @_; |
sub end_noembed { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <noframes> tag |
#-- <noframes> tag |
sub start_noframes { |
sub start_noframes { |
my ($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 $currentstring; |
} |
} |
sub end_noframes { |
|
my ($target,$token) = @_; |
sub end_noframes { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <nolayer> tag |
#-- <nolayer> tag |
sub start_nolayer { |
sub start_nolayer { |
my ($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 $currentstring; |
} |
} |
sub end_nolayer { |
|
my ($target,$token) = @_; |
sub end_nolayer { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <noscript> tag |
#-- <noscript> tag |
sub start_noscript { |
sub start_noscript { |
my ($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 $currentstring; |
} |
} |
sub end_noscript { |
|
my ($target,$token) = @_; |
sub end_noscript { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <object> tag |
#-- <object> tag |
sub start_object { |
sub start_object { |
my ($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 $currentstring; |
} |
} |
sub end_object { |
|
my ($target,$token) = @_; |
sub end_object { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <optgroup> tag |
#-- <optgroup> tag |
sub start_optgroup { |
sub start_optgroup { |
my ($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 $currentstring; |
} |
} |
sub end_optgroup { |
|
my ($target,$token) = @_; |
sub end_optgroup { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <samp> tag |
#-- <samp> tag |
sub start_samp { |
sub start_samp { |
my ($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 $currentstring; |
} |
} |
sub end_samp { |
|
my ($target,$token) = @_; |
sub end_samp { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <server> tag |
#-- <server> tag |
sub start_server { |
sub start_server { |
my ($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 $currentstring; |
} |
} |
sub end_server { |
|
my ($target,$token) = @_; |
sub end_server { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <spacer> tag |
#-- <spacer> tag |
sub start_spacer { |
sub start_spacer { |
my ($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 $currentstring; |
} |
} |
sub end_spacer { |
|
my ($target,$token) = @_; |
sub end_spacer { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <span> tag |
#-- <span> tag |
sub start_span { |
sub start_span { |
my ($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 $currentstring; |
} |
} |
sub end_span { |
|
my ($target,$token) = @_; |
sub end_span { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <tbody> tag |
#-- <tbody> tag |
sub start_tbody { |
sub start_tbody { |
my ($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 $currentstring; |
} |
} |
sub end_tbody { |
|
my ($target,$token) = @_; |
sub end_tbody { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <tfoot> tag |
#-- <tfoot> tag |
sub start_tfoot { |
sub start_tfoot { |
my ($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 $currentstring; |
} |
} |
sub end_tfoot { |
|
my ($target,$token) = @_; |
sub end_tfoot { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <thead> tag |
#-- <thead> tag |
sub start_thead { |
sub start_thead { |
my ($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 $currentstring; |
} |
} |
sub end_thead { |
|
my ($target,$token) = @_; |
sub end_thead { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <var> tag |
#-- <var> tag |
sub start_var { |
sub start_var { |
my ($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 $currentstring; |
} |
} |
sub end_var { |
|
my ($target,$token) = @_; |
sub end_var { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
#-- <wbr> tag |
#-- <wbr> tag |
sub start_wbr { |
sub start_wbr { |
my ($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 $currentstring; |
} |
} |
sub end_wbr { |
|
my ($target,$token) = @_; |
sub end_wbr { |
my $currentstring = ''; |
my ($target,$token) = @_; |
if ($target eq 'web') { |
my $currentstring = ''; |
$currentstring = $token->[2]; |
if ($target eq 'web') { |
} |
$currentstring = $token->[2]; |
return $currentstring; |
} |
} |
return $currentstring; |
|
} |
|
|
|
|
|
#-- <hideweboutput> tag |
|
sub start_hideweboutput { |
|
my ($target,$token) = @_; |
|
if ($target eq 'web') { |
|
&Apache::lonxml::startredirection(); |
|
} |
|
return ''; |
|
} |
|
|
|
sub end_hideweboutput { |
|
my ($target,$token) = @_; |
|
my $currentstring = ''; |
|
if ($target eq 'web') { |
|
$currentstring = &Apache::lonxml::endredirection(); |
|
} |
|
return ''; |
|
} |
|
|
|
|
sub image_replication { |
sub image_replication { |
my $src = shift; |
my $src = shift; |
if (not -e '/home/httpd/html'.$src) { |
if (not -e $src) { |
#replicates image itself |
#replicates image itself |
&Apache::lonnet::repcopy('/home/httpd/html'.$src); |
&Apache::lonnet::repcopy($src); |
#replicates eps or ps |
#replicates eps or ps |
my $newsrc = $src; |
my $newsrc = $src; |
$newsrc =~ s/(.gif|.jpg)$/.eps/; |
$newsrc =~ s/\.(gif|jpg|jpeg|png)$/.eps/i; |
if (not-e $newsrc && &Apache::lonnet::repcopy('/home/httpd/html'.$newsrc) ne 'OK') { |
if (not -e $newsrc) { |
$newsrc =~ s/\.ps$/\.eps/; |
if (&Apache::lonnet::repcopy($newsrc) ne 'OK') { |
&Apache::lonnet::repcopy('/home/httpd/html'.$newsrc); |
$newsrc =~ s/\.eps$/\.ps/; |
|
&Apache::lonnet::repcopy($newsrc); |
|
} |
} |
} |
} |
} |
return ''; |
return ''; |
} |
} |
|
|
|
sub recalc { |
|
my $argument = shift; |
|
if (not $argument=~/(mm|cm|in|pc|pt)/) {return $argument.' mm';} |
|
$argument=~/\s*(\d+\.?\d*)\s*(mm|cm|in|pc|pt)/; |
|
my $value=$1; |
|
my $units=$2; |
|
if ($units eq 'cm') { |
|
$value*=10; |
|
} elsif ($units eq 'in') { |
|
$value*=25.4; |
|
} elsif ($units eq 'pc') { |
|
$value*=(25.4*12/72.27); |
|
} elsif ($units eq 'pt') { |
|
$value*=(25.4/72.27); |
|
} |
|
return $value.' mm'; |
|
} |
|
|
1; |
1; |
__END__ |
__END__ |