Return to londefdef.pm CVS log | Up to [LON-CAPA] / loncom / xml |
version 1.19, 2001/02/01 18:50:43 | version 1.27, 2001/03/27 18:19:29 |
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Line 11 use Apache::lonxml; | Line 11 use Apache::lonxml; |
sub BEGIN { | sub BEGIN { |
&Apache::lonxml::register('Apache::londefdef',('m','html','head','map','applet','select','option','input','textarea','form','meta','title','body','center','b','strong','table','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u','output','param','applet','img','embed','tr','td','allow')); | &Apache::lonxml::register('Apache::londefdef',('m','html','head','map','select','option','input','textarea','form','meta','title','body','center','b','strong','table','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u','output','param','applet','img','embed','tr','td','allow')); |
} | } |
#===================================================================== TAG SUBROUTINES | #===================================================================== TAG SUBROUTINES |
#-- <output> | #-- <output> |
sub start_output { | sub start_output { |
my ($target,$token) = @_; | my ($target) = @_; |
$Apache::lonxml::textredirection = 1; | if ($target eq 'meta') { $Apache::lonxml::metamode--; } |
my $result = ''; | return ''; |
return $result; | } |
} | sub end_output { |
sub end_output { | my ($target) = @_; |
my ($target,$token) = @_; | if ($target eq 'meta') { $Apache::lonxml::metamode++; } |
$Apache::lonxml::textredirection = 0; | return ''; |
my $result = ''; | } |
return $result; | |
} | |
#-- <m> tag | #-- <m> tag |
sub start_m { | sub start_m { |
my ($target,$token,$parstack,$parser) = @_; | my ($target,$token,$parstack,$parser) = @_; |
Line 219 sub BEGIN { | Line 217 sub BEGIN { |
} | } |
#-------------------------------------------------------------------------- <meta> tag | #-------------------------------------------------------------------------- <meta> tag |
sub start_meta { | sub start_meta { |
my ($target,$token) = @_; | my ($target,$token,$parstack,$parser) = @_; |
my $currentstring = ''; | my $currentstring = ''; |
if ($target eq 'web') { | if ($target eq 'web') { |
$currentstring = $token->[4]; | my $args=''; |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } | |
if ($args eq '') { | |
&Apache::lonxml::get_all_text("/meta",$$parser[$#$parser]); | |
} else { | |
$currentstring = $token->[4]; | |
} | |
} | } |
if ($target eq 'meta') { | if ($target eq 'meta') { |
unless ($token->[2]->{'http-equiv'}) { | unless ($token->[2]->{'http-equiv'}) { |
Line 238 sub BEGIN { | Line 242 sub BEGIN { |
} | } |
return $currentstring; | return $currentstring; |
} | } |
sub end_meta { | sub end_meta { |
my ($target,$token) = @_; | my ($target,$token,$parstack,$parser) = @_; |
my $currentstring = ''; | my $currentstring = ''; |
if ($target eq 'web') { | if ($target eq 'web') { |
$currentstring = $token->[2]; | my $args=''; |
} | if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
return $currentstring; | if ($args ne '') { |
} | $currentstring = $token->[4]; |
} | |
} | |
return $currentstring; | |
} | |
#-------------------------------------------------------------------------- <body> tag | #-------------------------------------------------------------------------- <body> tag |
sub start_body { | sub start_body { |
my ($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{document} "; | $currentstring = " \\begin{document} "; |
} | } |
Line 1298 sub BEGIN { | Line 1306 sub BEGIN { |
$Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= | $Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
$token->[2]->{'value'}; | $token->[2]->{'value'}; |
} | } |
$Apache::lonxml::extlinks[$Apache::lonxml::extlinks+1]= | $Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
$token->[2]->{'src'}; | $token->[2]->{'src'}; |
my $currentstring = ''; | my $currentstring = ''; |
if ($target eq 'web') { | if ($target eq 'web') { |
Line 1324 sub BEGIN { | Line 1332 sub BEGIN { |
sub start_allow { | sub start_allow { |
my ($target,$token) = @_; | my ($target,$token) = @_; |
$Apache::lonxml::extlinks[$Apache::lonxml::extlinks+1]= | $Apache::lonxml::extlinks[$#Apache::lonxml::extlinks+1]= |
$token->[2]->{'src'}; | $token->[2]->{'src'}; |
return ''; | return ''; |