version 1.416, 2010/05/04 19:40:47
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version 1.419, 2010/08/04 14:20:26
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Line 2054 sub start_table {
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Line 2054 sub start_table {
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# |
# |
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my $table = new Apache::lontable(); |
my $table = new Apache::lontable(); |
if ($border ne '') { |
if ($border ne '' && $border != 0) { |
$table->table_border(1); |
$table->table_border(1); |
$table->cell_border(1); |
$table->cell_border(1); |
} |
} |
Line 3159 sub start_img {
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Line 3159 sub start_img {
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# Render unto browsers that which are the browser's... |
# Render unto browsers that which are the browser's... |
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if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($env{'browser.imagesuppress'} ne 'on') { |
my $enc = ('yes' eq |
my $enc = ('yes' eq |
lc(&Apache::lonxml::get_param('encrypturl',$parstack, |
lc(&Apache::lonxml::get_param('encrypturl',$parstack, |
$safeeval))); |
$safeeval))); |
$currentstring.=&Apache::lonenc::encrypt_ref($token,{'src'=>$src}, |
$currentstring.=&Apache::lonenc::encrypt_ref($token,{'src'=>$src}, |
$enc); |
$enc); |
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} else { |
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my $alttag = &Apache::lonxml::get_param('alt',$parstack,$safeeval, |
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undef,1); |
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if (!$alttag) { |
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$alttag = &Apache::lonmeta::alttag($Apache::lonxml::pwd[-1], |
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$src); |
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} |
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$currentstring.='[IMAGE: '.$alttag.']'; |
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} |
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# and render unto TeX that which is LaTeX |
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# and render unto TeX that which is LaTeX |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
# |
# |
# The alignment will require some superstructure to be put around |
# The alignment will require some superstructure to be put around |
Line 3275 sub start_img {
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Line 3264 sub start_img {
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['','bottom','middle','top','left','right'],$token,5); |
['','bottom','middle','top','left','right'],$token,5); |
$currentstring .=&Apache::edit::select_arg('TeXwrap:', 'TeXwrap', |
$currentstring .=&Apache::edit::select_arg('TeXwrap:', 'TeXwrap', |
['', 'none','parbox', 'parpic', 'wrapfigure'], $token, 2); |
['', 'none','parbox', 'parpic', 'wrapfigure'], $token, 2); |
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my $alt= &Apache::lonxml::get_param('alt',$parstack,$safeeval); |
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my $enc= &Apache::lonxml::get_param('encrypturl',$parstack,$safeeval); |
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$currentstring .=&Apache::edit::select_arg('Encrypt URL:','encrypturl', |
$currentstring .=&Apache::edit::select_arg('Encrypt URL:','encrypturl', |
['no','yes'], $token, 2); |
['no','yes'], $token, 2); |
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if (($alt=~/\S/) && (lc($enc) eq 'yes')) { |
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$currentstring.='<br /><span class="LC_warning">'.&mt('Warning: the description "[_1]" will be available, even for encrypted URL',$alt).'</span><br />'; |
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} |
$currentstring .=&Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
$currentstring .=&Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
my $src= &Apache::lonxml::get_param('src',$parstack,$safeeval); |
my $src= &Apache::lonxml::get_param('src',$parstack,$safeeval); |
my $alt= &Apache::lonxml::get_param('alt',$parstack,$safeeval); |
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my $width= &Apache::lonxml::get_param('width',$parstack,$safeeval); |
my $width= &Apache::lonxml::get_param('width',$parstack,$safeeval); |
my $height= &Apache::lonxml::get_param('height',$parstack,$safeeval); |
my $height= &Apache::lonxml::get_param('height',$parstack,$safeeval); |
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if ($token->[2]{'src'}=~/\$/) { |
if ($token->[2]{'src'}=~/\$/) { |
$currentstring.='Variable image source'; |
$currentstring.=&mt('Variable image source'); |
} else { |
} elsif ($token->[2]{'src'}=~/\S/) { |
$currentstring .= '<img src="'.$src.'" alt="'.$alt.'" '; |
$currentstring .= '<img src="'.$src.'" alt="'.$alt.'" '; |
if ($width) { $currentstring.=' width="'.$width.'" '; } |
if ($width) { $currentstring.=' width="'.$width.'" '; } |
if ($height) { $currentstring.=' height="'.$height.'" '; } |
if ($height) { $currentstring.=' height="'.$height.'" '; } |
$currentstring .= ' />'; |
$currentstring .= ' />'; |
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} else { |
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$currentstring.=&mt("No image source specified"); |
} |
} |
} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
my ($osrc,$owidth,$oheight)= |
my ($osrc,$owidth,$oheight)= |
Line 3358 sub start_applet {
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Line 3354 sub start_applet {
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&Apache::lonxml::extlink($archive); |
&Apache::lonxml::extlink($archive); |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($env{'browser.appletsuppress'} ne 'on') { |
$currentstring = &Apache::lonenc::encrypt_ref($token, |
$currentstring = &Apache::lonenc::encrypt_ref($token, |
{'code'=>$code, |
{'code'=>$code, |
'archive'=>$archive} |
'archive'=>$archive} |
); |
); |
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} else { |
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my $alttag= &Apache::lonxml::get_param('alt',$parstack, |
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$safeeval,undef,1); |
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unless ($alttag) { |
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$alttag=&Apache::lonmeta::alttag($Apache::lonxml::pwd[-1], |
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$code); |
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} |
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$currentstring='[APPLET: '.$alttag.']'; |
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} |
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} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
# Turn off some stuff we can't be inside thank you LaTeX |
# Turn off some stuff we can't be inside thank you LaTeX |
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my $restart_sub = 0; |
my $restart_sub = 0; |
my $restart_sup = 0; |
my $restart_sup = 0; |
Line 3438 sub start_embed {
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Line 3423 sub start_embed {
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&Apache::lonxml::extlink($src); |
&Apache::lonxml::extlink($src); |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($env{'browser.embedsuppress'} ne 'on') { |
$currentstring=&Apache::lonenc::encrypt_ref($token,{'src'=>$src}); |
$currentstring=&Apache::lonenc::encrypt_ref($token,{'src'=>$src}); |
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} else { |
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my $alttag=&Apache::lonxml::get_param |
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('alt',$parstack,$safeeval,undef,1); |
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unless ($alttag) { |
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$alttag=&Apache::lonmeta::alttag($Apache::lonxml::pwd[-1],$src); |
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} |
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$currentstring='[EMBED: '.$alttag.']'; |
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} |
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} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
} |
} |
return $currentstring; |
return $currentstring; |
Line 3457 sub end_embed {
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Line 3433 sub end_embed {
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my ($target,$token) = @_; |
my ($target,$token) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[2]; |
$currentstring = $token->[2]; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
} |
# ./. |
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} |
return $currentstring; |
return $currentstring; |
} |
} |
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