loncom/xml/londefdef.pm - diff

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Diff for /loncom/xml/londefdef.pm between versions 1.302.2.3 and 1.302.2.4

version 1.302.2.3, 2006/01/13 21:05:57	version 1.302.2.4, 2006/03/29 22:54:10
Line 146 sub end_m {	Line 146 sub end_m {
sub start_tthoption {	sub start_tthoption {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_;
my $result;	my $result;
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
my $inside = &Apache::lonxml::get_all_text("/tthoption",$parser,	my $inside = &Apache::lonxml::get_all_text("/tthoption",$parser,
$style);	$style);
$inside=~s/^\s*//;	$inside=~s/^\s*//;
Line 231 sub end_head {	Line 231 sub end_head {
sub start_map {	sub start_map {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 240 sub start_map {	Line 240 sub start_map {
sub end_map {	sub end_map {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 250 sub end_map {	Line 250 sub end_map {
sub start_select {	sub start_select {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::select=0;	$Apache::londefdef::select=0;
Line 261 sub start_select {	Line 261 sub start_select {
sub end_select {	sub end_select {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 271 sub end_select {	Line 271 sub end_select {
sub start_option {	sub start_option {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::select++;	$Apache::londefdef::select++;
Line 287 sub start_option {	Line 287 sub start_option {
sub end_option {	sub end_option {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring='}';	$currentstring='}';
Line 299 sub end_option {	Line 299 sub end_option {
sub start_input {	sub start_input {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 308 sub start_input {	Line 308 sub start_input {
sub end_input {	sub end_input {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 318 sub end_input {	Line 318 sub end_input {
sub start_textarea {	sub start_textarea {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 327 sub start_textarea {	Line 327 sub start_textarea {
sub end_textarea {	sub end_textarea {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 337 sub end_textarea {	Line 337 sub end_textarea {
sub start_form {	sub start_form {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 346 sub start_form {	Line 346 sub start_form {
sub end_form {	sub end_form {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 387 sub end_title {	Line 387 sub end_title {
sub start_meta {	sub start_meta {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
my $args='';	my $args='';
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }	if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
if ($args eq '') {	if ($args eq '') {
Line 436 sub start_meta {	Line 436 sub start_meta {
sub end_meta {	sub end_meta {
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' \|\| $target eq 'webgrade') {
my $args='';	my $args='';
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }	if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
if ($args ne '') {	if ($args ne '') {
Line 601 sub center_correction { return '\vspace*	Line 601 sub center_correction { return '\vspace*
sub start_center {	sub start_center {
my ($target,$token,$tagstack) = @_;	my ($target,$token,$tagstack) = @_;
my $currentstring = &end_p(); # Close off any prior para.	my $currentstring = &end_p(); # Close off any prior para.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
if (&is_inside_of($tagstack, "table")) {	if (&is_inside_of($tagstack, "table")) {
Line 615 sub start_center {	Line 615 sub start_center {
sub end_center {	sub end_center {
my ($target,$token,$tagstack) = @_;	my ($target,$token,$tagstack) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = '\end{center}';	$currentstring = '\end{center}';
Line 631 sub end_center {	Line 631 sub end_center {
sub start_b {	sub start_b {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
&disable_para();	&disable_para();
Line 643 sub start_b {	Line 643 sub start_b {
sub end_b {	sub end_b {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
&enable_para();	&enable_para();
Line 657 sub end_b {	Line 657 sub end_b {
sub start_strong {	sub start_strong {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
&disable_para();	&disable_para();
Line 669 sub start_strong {	Line 669 sub start_strong {
sub end_strong {	sub end_strong {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
&enable_para();	&enable_para();
Line 682 sub end_strong {	Line 682 sub end_strong {
sub start_h1 {	sub start_h1 {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close off any prior para.	my $currentstring = &end_p(); # Close off any prior para.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $pre;	my $pre;
Line 707 sub start_h1 {	Line 707 sub start_h1 {
sub end_h1 {	sub end_h1 {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $post='\vskip 0 mm ';	my $post='\vskip 0 mm ';
Line 731 sub end_h1 {	Line 731 sub end_h1 {
sub start_h2 {	sub start_h2 {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close off any prior para.	my $currentstring = &end_p(); # Close off any prior para.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $pre;	my $pre;
Line 753 sub start_h2 {	Line 753 sub start_h2 {
sub end_h2 {	sub end_h2 {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $post='\vskip 0 mm ';	my $post='\vskip 0 mm ';
Line 774 sub end_h2 {	Line 774 sub end_h2 {
sub start_h3 {	sub start_h3 {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close off any prior para.	my $currentstring = &end_p(); # Close off any prior para.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $pre;	my $pre;
Line 796 sub start_h3 {	Line 796 sub start_h3 {
sub end_h3 {	sub end_h3 {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $post='\vskip 0 mm ';	my $post='\vskip 0 mm ';
Line 817 sub end_h3 {	Line 817 sub end_h3 {
sub start_h4 {	sub start_h4 {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close off any prior para.	my $currentstring = &end_p(); # Close off any prior para.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $pre;	my $pre;
Line 839 sub start_h4 {	Line 839 sub start_h4 {
sub end_h4 {	sub end_h4 {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $post='\vskip 0 mm ';	my $post='\vskip 0 mm ';
Line 860 sub end_h4 {	Line 860 sub end_h4 {
sub start_h5 {	sub start_h5 {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close off any prior paras.	my $currentstring = &end_p(); # Close off any prior paras.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $pre;	my $pre;
Line 882 sub start_h5 {	Line 882 sub start_h5 {
sub end_h5 {	sub end_h5 {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $post='\vskip 0 mm ';	my $post='\vskip 0 mm ';
Line 903 sub end_h5 {	Line 903 sub end_h5 {
sub start_h6 {	sub start_h6 {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close off any prior paras.	my $currentstring = &end_p(); # Close off any prior paras.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $pre;	my $pre;
Line 925 sub start_h6 {	Line 925 sub start_h6 {
sub end_h6 {	sub end_h6 {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $post='\vskip 0 mm ';	my $post='\vskip 0 mm ';
Line 946 sub end_h6 {	Line 946 sub end_h6 {
sub start_cite {	sub start_cite {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\textit{';	$currentstring .= '\textit{';
Line 957 sub start_cite {	Line 957 sub start_cite {
sub end_cite {	sub end_cite {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 969 sub end_cite {	Line 969 sub end_cite {
sub start_i {	sub start_i {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\textit{';	$currentstring .= '\textit{';
Line 980 sub start_i {	Line 980 sub start_i {
sub end_i {	sub end_i {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 992 sub end_i {	Line 992 sub end_i {
sub start_address {	sub start_address {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\textit{';	$currentstring .= '\textit{';
Line 1003 sub start_address {	Line 1003 sub start_address {
sub end_address {	sub end_address {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1015 sub end_address {	Line 1015 sub end_address {
sub start_dfn {	sub start_dfn {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\textit{';	$currentstring .= '\textit{';
Line 1026 sub start_dfn {	Line 1026 sub start_dfn {
sub end_dfn {	sub end_dfn {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1038 sub end_dfn {	Line 1038 sub end_dfn {
sub start_tt {	sub start_tt {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\texttt{';	$currentstring .= '\texttt{';
Line 1049 sub start_tt {	Line 1049 sub start_tt {
sub end_tt {	sub end_tt {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1061 sub end_tt {	Line 1061 sub end_tt {
sub start_kbd {	sub start_kbd {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\texttt{';	$currentstring .= '\texttt{';
Line 1072 sub start_kbd {	Line 1072 sub start_kbd {
sub end_kbd {	sub end_kbd {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1084 sub end_kbd {	Line 1084 sub end_kbd {
sub start_code {	sub start_code {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\texttt{';	$currentstring .= '\texttt{';
Line 1095 sub start_code {	Line 1095 sub start_code {
sub end_code {	sub end_code {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1107 sub end_code {	Line 1107 sub end_code {
sub start_em {	sub start_em {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\emph{';	$currentstring .= '\emph{';
Line 1118 sub start_em {	Line 1118 sub start_em {
sub end_em {	sub end_em {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1130 sub end_em {	Line 1130 sub end_em {
sub start_q {	sub start_q {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\emph{';	$currentstring .= '\emph{';
Line 1141 sub start_q {	Line 1141 sub start_q {
sub end_q {	sub end_q {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1180 sub enable_para {	Line 1180 sub enable_para {
sub start_p {	sub start_p {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= &end_p(); # close off prior para if in progress.	$currentstring .= &end_p(); # close off prior para if in progress.
$currentstring .= $token->[4];	$currentstring .= $token->[4];
if (! ($currentstring =~ /\//)) {	if (! ($currentstring =~ /\//)) {
Line 1231 sub end_p {	Line 1231 sub end_p {
sub start_br {	sub start_br {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my @tempo=@$tagstack;	my @tempo=@$tagstack;
Line 1259 sub start_br {	Line 1259 sub start_br {
sub end_br {	sub end_br {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 1269 sub end_br {	Line 1269 sub end_br {
sub start_big {	sub start_big {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '{\large ';	$currentstring .= '{\large ';
Line 1280 sub start_big {	Line 1280 sub start_big {
sub end_big {	sub end_big {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1292 sub end_big {	Line 1292 sub end_big {
sub start_small {	sub start_small {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '{\footnotesize ';	$currentstring .= '{\footnotesize ';
Line 1303 sub start_small {	Line 1303 sub start_small {
sub end_small {	sub end_small {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}';	$currentstring .= '}';
Line 1315 sub end_small {	Line 1315 sub end_small {
sub start_basefont {	sub start_basefont {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $basesize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval);	my $basesize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval);
Line 1329 sub start_basefont {	Line 1329 sub start_basefont {
sub end_basefont {	sub end_basefont {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $basesize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval);	my $basesize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval);
Line 1344 sub end_basefont {	Line 1344 sub end_basefont {
sub start_font {	sub start_font {
my ($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' \|\| $target eq 'webgrade') {
my $face=&Apache::lonxml::get_param('face',$parstack,$safeeval);	my $face=&Apache::lonxml::get_param('face',$parstack,$safeeval);
if ($face!~/symbol/i) {	if ($face!~/symbol/i) {
if (($env{'browser.fontenhance'} eq 'on') \|\|	if (($env{'browser.fontenhance'} eq 'on') \|\|
Line 1363 sub start_font {	Line 1363 sub start_font {
sub end_font {	sub end_font {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $fontsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval);	my $fontsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval);
Line 1378 sub end_font {	Line 1378 sub end_font {
sub start_strike {	sub start_strike {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
&Apache::lonxml::startredirection();	&Apache::lonxml::startredirection();
Line 1389 sub start_strike {	Line 1389 sub start_strike {
sub end_strike {	sub end_strike {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring=&Apache::lonxml::endredirection();	$currentstring=&Apache::lonxml::endredirection();
Line 1404 sub end_strike {	Line 1404 sub end_strike {
sub start_s {	sub start_s {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
&Apache::lonxml::startredirection();	&Apache::lonxml::startredirection();
Line 1415 sub start_s {	Line 1415 sub start_s {
sub end_s {	sub end_s {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring=&Apache::lonxml::endredirection();	$currentstring=&Apache::lonxml::endredirection();
Line 1430 sub end_s {	Line 1430 sub end_s {
sub start_sub {	sub start_sub {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\ensuremath{_{';	$currentstring .= '\ensuremath{_{';
Line 1441 sub start_sub {	Line 1441 sub start_sub {
sub end_sub {	sub end_sub {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}}';	$currentstring .= '}}';
Line 1453 sub end_sub {	Line 1453 sub end_sub {
sub start_sup {	sub start_sup {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\ensuremath{^{';	$currentstring .= '\ensuremath{^{';
Line 1464 sub start_sup {	Line 1464 sub start_sup {
sub end_sup {	sub end_sup {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '}}';	$currentstring .= '}}';
Line 1476 sub end_sup {	Line 1476 sub end_sup {
sub start_hr {	sub start_hr {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # End enclosing para.	my $currentstring = &end_p(); # End enclosing para.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $LaTeXwidth = &Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval,undef,0);	my $LaTeXwidth = &Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval,undef,0);
Line 1506 sub start_hr {	Line 1506 sub start_hr {
sub end_hr {	sub end_hr {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 1524 sub end_hr {	Line 1524 sub end_hr {
sub start_div {	sub start_div {
my ($target,$token, $tagstack, $parstack, $parser, $safeeval) = @_;	my ($target,$token, $tagstack, $parstack, $parser, $safeeval) = @_;
my $currentstring = &end_p(); # Close enclosing para.	my $currentstring = &end_p(); # Close enclosing para.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
}	}
if ($target eq 'tex') {	if ($target eq 'tex') {
Line 1561 sub start_div {	Line 1561 sub start_div {
sub end_div {	sub end_div {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
}	}
if ($target eq 'tex') {	if ($target eq 'tex') {
Line 1576 sub end_div {	Line 1576 sub end_div {
sub start_a {	sub start_a {
my ($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' \|\| $target eq 'webgrade') {
my $href=&Apache::lonxml::get_param('href',$parstack,$safeeval,	my $href=&Apache::lonxml::get_param('href',$parstack,$safeeval,
undef,1);	undef,1);
$currentstring=&Apache::lonenc::encrypt_ref($token,{'href'=>$href});	$currentstring=&Apache::lonenc::encrypt_ref($token,{'href'=>$href});
Line 1598 sub start_a {	Line 1598 sub start_a {
sub end_a {	sub end_a {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 1608 sub end_a {	Line 1608 sub end_a {
sub start_li {	sub start_li {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $type=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0);	my $type=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0);
Line 1639 sub start_li {	Line 1639 sub start_li {
sub end_li {	sub end_li {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = &end_p(); # In case there's a <p> in the <li>	my $currentstring = &end_p(); # In case there's a <p> in the <li>
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 1649 sub end_li {	Line 1649 sub end_li {
sub start_u {	sub start_u {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
&Apache::lonxml::startredirection();	&Apache::lonxml::startredirection();
Line 1660 sub start_u {	Line 1660 sub start_u {
sub end_u {	sub end_u {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring=&Apache::lonxml::endredirection();	$currentstring=&Apache::lonxml::endredirection();
Line 1675 sub end_u {	Line 1675 sub end_u {
sub start_ul {	sub start_ul {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close off enclosing list.	my $currentstring = &end_p(); # Close off enclosing list.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $TeXtype=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0);	my $TeXtype=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0);
Line 1704 sub start_ul {	Line 1704 sub start_ul {
sub end_ul {	sub end_ul {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = '\end{itemize} \renewcommand{\labelitemi}{$\bullet$}'.	$currentstring = '\end{itemize} \renewcommand{\labelitemi}{$\bullet$}'.
Line 1719 sub end_ul {	Line 1719 sub end_ul {
sub start_menu {	sub start_menu {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = " \\begin{itemize} ";	$currentstring = " \\begin{itemize} ";
Line 1730 sub start_menu {	Line 1730 sub start_menu {
sub end_menu {	sub end_menu {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = " \\end{itemize}";	$currentstring = " \\end{itemize}";
Line 1742 sub end_menu {	Line 1742 sub end_menu {
sub start_dir {	sub start_dir {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = &end_p(); # In case there's a <p> prior to the list.	my $currentstring = &end_p(); # In case there's a <p> prior to the list.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= " \\begin{itemize} ";	$currentstring .= " \\begin{itemize} ";
Line 1753 sub start_dir {	Line 1753 sub start_dir {
sub end_dir {	sub end_dir {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = " \\end{itemize}";	$currentstring = " \\end{itemize}";
Line 1765 sub end_dir {	Line 1765 sub end_dir {
sub start_ol {	sub start_ol {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # In case there's a <p> prior to the list.	my $currentstring = &end_p(); # In case there's a <p> prior to the list.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::list_index=0;	$Apache::londefdef::list_index=0;
Line 1804 sub start_ol {	Line 1804 sub start_ol {
sub end_ol {	sub end_ol {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = '\end{enumerate}\renewcommand{\labelenumi}{\arabic{enumi}.}'.	$currentstring = '\end{enumerate}\renewcommand{\labelenumi}{\arabic{enumi}.}'.
Line 1819 sub end_ol {	Line 1819 sub end_ol {
sub start_dl {	sub start_dl {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = &end_p(); # In case there's a <p> unclosed prior to the list.	my $currentstring = &end_p(); # In case there's a <p> unclosed prior to the list.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\begin{description}';	$currentstring .= '\begin{description}';
Line 1835 sub start_dl {	Line 1835 sub start_dl {
sub end_dl {	sub end_dl {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
if ($Apache::londefdef::DT[-1]) { &end_dt(@_); }	if ($Apache::londefdef::DT[-1]) { &end_dt(@_); }
Line 1857 sub end_dl {	Line 1857 sub end_dl {
sub start_dt {	sub start_dt {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
if ($Apache::londefdef::DT[-1]) { &end_dt(@_); }	if ($Apache::londefdef::DT[-1]) { &end_dt(@_); }
Line 1872 sub start_dt {	Line 1872 sub start_dt {
sub end_dt {	sub end_dt {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
if ($Apache::londefdef::DT[-1]) {	if ($Apache::londefdef::DT[-1]) {
Line 1895 sub item_cleanup {	Line 1895 sub item_cleanup {
sub start_dd {	sub start_dd {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
if ($Apache::londefdef::DT[-1]) { &end_dt(@_); }	if ($Apache::londefdef::DT[-1]) { &end_dt(@_); }
Line 1914 sub start_dd {	Line 1914 sub start_dd {
sub end_dd {	sub end_dd {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::description[-1]->[-1].=	$Apache::londefdef::description[-1]->[-1].=
Line 1935 sub start_table {	Line 1935 sub start_table {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $textwidth = '';	my $textwidth = '';
my $currentstring = &end_p();	my $currentstring = &end_p();
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $aa = {};	my $aa = {};
Line 2018 sub start_table {	Line 2018 sub start_table {
sub end_table {	sub end_table {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
my $inmemory = '';	my $inmemory = '';
Line 2270 sub end_table {	Line 2270 sub end_table {
sub start_tr {	sub start_tr {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::table[-1]{'row_number'}++;	$Apache::londefdef::table[-1]{'row_number'}++;
Line 2298 sub start_tr {	Line 2298 sub start_tr {
sub end_tr {	sub end_tr {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close any pending <p> in the row.	my $currentstring = &end_p(); # Close any pending <p> in the row.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
if ($Apache::londefdef::TD_redirection) {	if ($Apache::londefdef::TD_redirection) {
Line 2320 sub end_tr {	Line 2320 sub end_tr {
sub start_td {	sub start_td {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::TD_redirection = 1;	$Apache::londefdef::TD_redirection = 1;
Line 2463 sub end_td_tex {	Line 2463 sub end_td_tex {
sub end_td {	sub end_td {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::TD_redirection =0;	$Apache::londefdef::TD_redirection =0;
Line 2476 sub end_td {	Line 2476 sub end_td {
sub start_th {	sub start_th {
my ($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' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::TD_redirection = 1;	$Apache::londefdef::TD_redirection = 1;
Line 2592 sub end_th_tex {	Line 2592 sub end_th_tex {
sub end_th {	sub end_th {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # Close any open <p> in the row.	my $currentstring = &end_p(); # Close any open <p> in the row.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$Apache::londefdef::TD_redirection =0;	$Apache::londefdef::TD_redirection =0;
Line 2616 sub start_img {	Line 2616 sub start_img {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_;
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval,	my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval,
undef,1);	undef,1);
if (not $src and ($target eq 'web' or $target eq 'tex')) {	if (! $src &&
	($target eq 'web' \|\| $target eq 'webgrade' \|\| $target eq 'tex')
	) {
my $inside = &Apache::lonxml::get_all_text("/img",$parser,$style);	my $inside = &Apache::lonxml::get_all_text("/img",$parser,$style);
return '';	return '';
}	}
Line 2626 sub start_img {	Line 2628 sub start_img {

# Render unto browsers that which are the browser's...	# Render unto browsers that which are the browser's...

if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
if ($env{'browser.imagesuppress'} ne 'on') {	if ($env{'browser.imagesuppress'} ne 'on') {
$currentstring.=&Apache::lonenc::encrypt_ref($token,{'src'=>$src});	$currentstring.=&Apache::lonenc::encrypt_ref($token,{'src'=>$src});
} else {	} else {
Line 2818 sub start_img {	Line 2820 sub start_img {
sub end_img {	sub end_img {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = '';	$currentstring = '';
Line 2836 sub start_applet {	Line 2838 sub start_applet {
undef,1);	undef,1);
&Apache::lonxml::extlink($archive);	&Apache::lonxml::extlink($archive);
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
if ($env{'browser.appletsuppress'} ne 'on') {	if ($env{'browser.appletsuppress'} ne 'on') {
$currentstring = &Apache::lonenc::encrypt_ref($token,	$currentstring = &Apache::lonenc::encrypt_ref($token,
{'code'=>$code,	{'code'=>$code,
Line 2869 sub start_applet {	Line 2871 sub start_applet {
sub end_applet {	sub end_applet {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
}	}
Line 2882 sub start_embed {	Line 2884 sub start_embed {
my $src=&Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1);	my $src=&Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1);
&Apache::lonxml::extlink($src);	&Apache::lonxml::extlink($src);
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
if ($env{'browser.embedsuppress'} ne 'on') {	if ($env{'browser.embedsuppress'} ne 'on') {
$currentstring=&Apache::lonenc::encrypt_ref($token,{'src'=>$src});	$currentstring=&Apache::lonenc::encrypt_ref($token,{'src'=>$src});
} else {	} else {
Line 2901 sub start_embed {	Line 2903 sub start_embed {
sub end_embed {	sub end_embed {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
}	}
Line 2921 sub start_param {	Line 2923 sub start_param {
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1);	my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1);
&Apache::lonxml::extlink($src);	&Apache::lonxml::extlink($src);
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
my %toconvert;	my %toconvert;
my $src=&Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1);	my $src=&Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1);
if ($src) { $toconvert{'src'}= $src; }	if ($src) { $toconvert{'src'}= $src; }
Line 2940 sub start_param {	Line 2942 sub start_param {
sub end_param {	sub end_param {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
}	}
Line 2978 sub end_allow {	Line 2980 sub end_allow {
sub start_frameset {	sub start_frameset {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = ''; # Close any pending para.	my $currentstring = ''; # Close any pending para.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
if (!$Apache::lonxml::registered &&	if (!$Apache::lonxml::registered &&
$env{'request.state'} eq 'published') {	$env{'request.state'} eq 'published') {
$currentstring.='<head>'.	$currentstring.='<head>'.
Line 3014 sub start_frameset {	Line 3016 sub start_frameset {
sub end_frameset {	sub end_frameset {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3024 sub end_frameset {	Line 3026 sub end_frameset {
sub start_xmp {	sub start_xmp {
my ($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' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\begin{verbatim}';	$currentstring .= '\begin{verbatim}';
Line 3035 sub start_xmp {	Line 3037 sub start_xmp {
sub end_xmp {	sub end_xmp {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\end{verbatim}';	$currentstring .= '\end{verbatim}';
Line 3047 sub end_xmp {	Line 3049 sub end_xmp {
sub start_pre {	sub start_pre {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;	my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_;
my $currentstring = &end_p(); # close off pending <p>	my $currentstring = &end_p(); # close off pending <p>
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\begin{verbatim}';	$currentstring .= '\begin{verbatim}';
Line 3058 sub start_pre {	Line 3060 sub start_pre {
sub end_pre {	sub end_pre {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[2];	$currentstring .= $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring .= '\end{verbatim}';	$currentstring .= '\end{verbatim}';
Line 3070 sub end_pre {	Line 3072 sub end_pre {
sub start_insert {	sub start_insert {
my ($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' \|\| $target eq 'webgrade') {
my $display = &Apache::lonxml::get_param('display',$parstack,$safeeval,undef,1);	my $display = &Apache::lonxml::get_param('display',$parstack,$safeeval,undef,1);
$currentstring .= '<b>'.$display.'</b>';;	$currentstring .= '<b>'.$display.'</b>';;
}	}
Line 3080 sub start_insert {	Line 3082 sub start_insert {
sub end_insert {	sub end_insert {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= '';	$currentstring .= '';
}	}
return $currentstring;	return $currentstring;
Line 3090 sub end_insert {	Line 3092 sub end_insert {
sub start_externallink {	sub start_externallink {
my ($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' \|\| $target eq 'webgrade') {
my $display = &Apache::lonxml::get_param('display',$parstack,$safeeval,undef,1);	my $display = &Apache::lonxml::get_param('display',$parstack,$safeeval,undef,1);
$currentstring .= '<b>'.$display.'</b>';;	$currentstring .= '<b>'.$display.'</b>';;
}	}
Line 3100 sub start_externallink {	Line 3102 sub start_externallink {
sub end_externallink {	sub end_externallink {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= '';	$currentstring .= '';
}	}
return $currentstring;	return $currentstring;
Line 3130 sub end_blankspace {	Line 3132 sub end_blankspace {
sub start_abbr {	sub start_abbr {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3139 sub start_abbr {	Line 3141 sub start_abbr {
sub end_abbr {	sub end_abbr {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3149 sub end_abbr {	Line 3151 sub end_abbr {
sub start_acronym {	sub start_acronym {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3158 sub start_acronym {	Line 3160 sub start_acronym {
sub end_acronym {	sub end_acronym {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3168 sub end_acronym {	Line 3170 sub end_acronym {
sub start_area {	sub start_area {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3177 sub start_area {	Line 3179 sub start_area {
sub end_area {	sub end_area {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3187 sub end_area {	Line 3189 sub end_area {
sub start_base {	sub start_base {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3196 sub start_base {	Line 3198 sub start_base {
sub end_base {	sub end_base {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3206 sub end_base {	Line 3208 sub end_base {
sub start_bdo {	sub start_bdo {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3215 sub start_bdo {	Line 3217 sub start_bdo {
sub end_bdo {	sub end_bdo {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3225 sub end_bdo {	Line 3227 sub end_bdo {
sub start_bgsound {	sub start_bgsound {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3234 sub start_bgsound {	Line 3236 sub start_bgsound {
sub end_bgsound {	sub end_bgsound {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3244 sub end_bgsound {	Line 3246 sub end_bgsound {
sub start_blink {	sub start_blink {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3253 sub start_blink {	Line 3255 sub start_blink {
sub end_blink {	sub end_blink {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3263 sub end_blink {	Line 3265 sub end_blink {
sub start_blockquote {	sub start_blockquote {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = &end_p(); # Close any unclosed <p>	my $currentstring = &end_p(); # Close any unclosed <p>
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3272 sub start_blockquote {	Line 3274 sub start_blockquote {
sub end_blockquote {	sub end_blockquote {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3282 sub end_blockquote {	Line 3284 sub end_blockquote {
sub start_button {	sub start_button {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3291 sub start_button {	Line 3293 sub start_button {
sub end_button {	sub end_button {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3301 sub end_button {	Line 3303 sub end_button {
sub start_caption {	sub start_caption {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3310 sub start_caption {	Line 3312 sub start_caption {
sub end_caption {	sub end_caption {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3320 sub end_caption {	Line 3322 sub end_caption {
sub start_col {	sub start_col {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3329 sub start_col {	Line 3331 sub start_col {
sub end_col {	sub end_col {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3339 sub end_col {	Line 3341 sub end_col {
sub start_colgroup {	sub start_colgroup {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3348 sub start_colgroup {	Line 3350 sub start_colgroup {
sub end_colgroup {	sub end_colgroup {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3358 sub end_colgroup {	Line 3360 sub end_colgroup {
sub start_del {	sub start_del {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3367 sub start_del {	Line 3369 sub start_del {
sub end_del {	sub end_del {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3377 sub end_del {	Line 3379 sub end_del {
sub start_fieldset {	sub start_fieldset {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3386 sub start_fieldset {	Line 3388 sub start_fieldset {
sub end_fieldset {	sub end_fieldset {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3396 sub end_fieldset {	Line 3398 sub end_fieldset {
sub start_frame {	sub start_frame {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3405 sub start_frame {	Line 3407 sub start_frame {
sub end_frame {	sub end_frame {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3415 sub end_frame {	Line 3417 sub end_frame {
sub start_iframe {	sub start_iframe {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3424 sub start_iframe {	Line 3426 sub start_iframe {
sub end_iframe {	sub end_iframe {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3434 sub end_iframe {	Line 3436 sub end_iframe {
sub start_ins {	sub start_ins {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3443 sub start_ins {	Line 3445 sub start_ins {
sub end_ins {	sub end_ins {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3453 sub end_ins {	Line 3455 sub end_ins {
sub start_isindex {	sub start_isindex {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3462 sub start_isindex {	Line 3464 sub start_isindex {
sub end_isindex {	sub end_isindex {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3472 sub end_isindex {	Line 3474 sub end_isindex {
sub start_keygen {	sub start_keygen {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3481 sub start_keygen {	Line 3483 sub start_keygen {
sub end_keygen {	sub end_keygen {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3491 sub end_keygen {	Line 3493 sub end_keygen {
sub start_label {	sub start_label {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3500 sub start_label {	Line 3502 sub start_label {
sub end_label {	sub end_label {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3510 sub end_label {	Line 3512 sub end_label {
sub start_layer {	sub start_layer {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3519 sub start_layer {	Line 3521 sub start_layer {
sub end_layer {	sub end_layer {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3529 sub end_layer {	Line 3531 sub end_layer {
sub start_legend {	sub start_legend {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3538 sub start_legend {	Line 3540 sub start_legend {
sub end_legend {	sub end_legend {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3560 sub start_link {	Line 3562 sub start_link {
sub end_link {	sub end_link {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3570 sub end_link {	Line 3572 sub end_link {
sub start_marquee {	sub start_marquee {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3579 sub start_marquee {	Line 3581 sub start_marquee {
sub end_marquee {	sub end_marquee {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3589 sub end_marquee {	Line 3591 sub end_marquee {
sub start_multicol {	sub start_multicol {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = &end_p(); # Close any pending <p>	my $currentstring = &end_p(); # Close any pending <p>
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3598 sub start_multicol {	Line 3600 sub start_multicol {
sub end_multicol {	sub end_multicol {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3608 sub end_multicol {	Line 3610 sub end_multicol {
sub start_nobr {	sub start_nobr {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring='\mbox{';	$currentstring='\mbox{';
Line 3619 sub start_nobr {	Line 3621 sub start_nobr {
sub end_nobr {	sub end_nobr {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring='}';	$currentstring='}';
Line 3631 sub end_nobr {	Line 3633 sub end_nobr {
sub start_noembed {	sub start_noembed {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3640 sub start_noembed {	Line 3642 sub start_noembed {
sub end_noembed {	sub end_noembed {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3650 sub end_noembed {	Line 3652 sub end_noembed {
sub start_noframes {	sub start_noframes {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3659 sub start_noframes {	Line 3661 sub start_noframes {
sub end_noframes {	sub end_noframes {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3669 sub end_noframes {	Line 3671 sub end_noframes {
sub start_nolayer {	sub start_nolayer {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3678 sub start_nolayer {	Line 3680 sub start_nolayer {
sub end_nolayer {	sub end_nolayer {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3688 sub end_nolayer {	Line 3690 sub end_nolayer {
sub start_noscript {	sub start_noscript {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3697 sub start_noscript {	Line 3699 sub start_noscript {
sub end_noscript {	sub end_noscript {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3707 sub end_noscript {	Line 3709 sub end_noscript {
sub start_object {	sub start_object {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3716 sub start_object {	Line 3718 sub start_object {
sub end_object {	sub end_object {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3726 sub end_object {	Line 3728 sub end_object {
sub start_optgroup {	sub start_optgroup {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3735 sub start_optgroup {	Line 3737 sub start_optgroup {
sub end_optgroup {	sub end_optgroup {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3745 sub end_optgroup {	Line 3747 sub end_optgroup {
sub start_samp {	sub start_samp {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring='\texttt{';	$currentstring='\texttt{';
Line 3756 sub start_samp {	Line 3758 sub start_samp {
sub end_samp {	sub end_samp {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring='}';	$currentstring='}';
Line 3768 sub end_samp {	Line 3770 sub end_samp {
sub start_server {	sub start_server {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3777 sub start_server {	Line 3779 sub start_server {
sub end_server {	sub end_server {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3787 sub end_server {	Line 3789 sub end_server {
sub start_spacer {	sub start_spacer {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = &end_p(); # Close off any open <p> tag.	my $currentstring = &end_p(); # Close off any open <p> tag.
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring .= $token->[4];	$currentstring .= $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3796 sub start_spacer {	Line 3798 sub start_spacer {
sub end_spacer {	sub end_spacer {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3806 sub end_spacer {	Line 3808 sub end_spacer {
sub start_span {	sub start_span {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3815 sub start_span {	Line 3817 sub start_span {
sub end_span {	sub end_span {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3825 sub end_span {	Line 3827 sub end_span {
sub start_tbody {	sub start_tbody {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3834 sub start_tbody {	Line 3836 sub start_tbody {
sub end_tbody {	sub end_tbody {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3844 sub end_tbody {	Line 3846 sub end_tbody {
sub start_tfoot {	sub start_tfoot {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3853 sub start_tfoot {	Line 3855 sub start_tfoot {
sub end_tfoot {	sub end_tfoot {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3863 sub end_tfoot {	Line 3865 sub end_tfoot {
sub start_thead {	sub start_thead {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3872 sub start_thead {	Line 3874 sub start_thead {
sub end_thead {	sub end_thead {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3882 sub end_thead {	Line 3884 sub end_thead {
sub start_var {	sub start_var {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = '\textit{';	$currentstring = '\textit{';
Line 3893 sub start_var {	Line 3895 sub start_var {
sub end_var {	sub end_var {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
} elsif ($target eq 'tex') {	} elsif ($target eq 'tex') {
$currentstring = '}';	$currentstring = '}';
Line 3905 sub end_var {	Line 3907 sub end_var {
sub start_wbr {	sub start_wbr {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[4];	$currentstring = $token->[4];
}	}
return $currentstring;	return $currentstring;
Line 3914 sub start_wbr {	Line 3916 sub start_wbr {
sub end_wbr {	sub end_wbr {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = $token->[2];	$currentstring = $token->[2];
}	}
return $currentstring;	return $currentstring;
Line 3923 sub end_wbr {	Line 3925 sub end_wbr {
#-- <hideweboutput> tag	#-- <hideweboutput> tag
sub start_hideweboutput {	sub start_hideweboutput {
my ($target,$token) = @_;	my ($target,$token) = @_;
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
&Apache::lonxml::startredirection();	&Apache::lonxml::startredirection();
}	}
return '';	return '';
Line 3932 sub start_hideweboutput {	Line 3934 sub start_hideweboutput {
sub end_hideweboutput {	sub end_hideweboutput {
my ($target,$token) = @_;	my ($target,$token) = @_;
my $currentstring = '';	my $currentstring = '';
if ($target eq 'web') {	if ($target eq 'web' \|\| $target eq 'webgrade') {
$currentstring = &Apache::lonxml::endredirection();	$currentstring = &Apache::lonxml::endredirection();
}	}
return '';	return '';

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.302.2.3
changed lines
	Added in v.1.302.2.4