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| version 1.53, 2002/04/16 14:37:24 | version 1.54, 2002/04/26 18:18:37 |
|---|---|
| Line 45 | Line 45 |
| package Apache::londefdef; | package Apache::londefdef; |
| use Apache::lonnet; | |
| use strict; | use strict; |
| use Apache::lonxml; | use Apache::lonxml; |
| BEGIN { | BEGIN { |
| &Apache::lonxml::register('Apache::londefdef',('m','html','head','map','select','option','input','textarea','form','meta','title','body','center','b','strong','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u','output','param','applet','img','embed','allow','frameset','pre','insert','externallink','table','tr','td')); | &Apache::lonxml::register('Apache::londefdef',('m','html','head','map','select','option','input','textarea','form','meta','title','body','center','b','strong','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u','output','param','applet','img','embed','allow','frameset','pre','insert','externallink','table','tr','td')); |
| Line 1386 EDITBUTTON | Line 1388 EDITBUTTON |
| $currentstring = $token->[4]; | $currentstring = $token->[4]; |
| } elsif ($target eq 'tex') { | } elsif ($target eq 'tex') { |
| my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval); | my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval); |
| $src=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1],$src); | |
| my $file; | my $file; |
| my $path; | my $path; |
| if ($src =~ m!(.*)/([^/]*)$!) { | |
| $file = $2; | |
| $path = $1; | |
| if ($path=~m:^/:) { | |
| $path = '/home/httpd/html'.$path; | |
| } elsif ($path =~ /^\./) { | |
| $path = $Apache::lonxml::pwd[-1].'/'.$path; | |
| } else { | |
| #else it is a full url don't print | |
| $path = undef; | |
| } | |
| } else { | |
| $path = $Apache::lonxml::pwd[-1]; | |
| $file = $src; | |
| } | |
| $file=~s/(\.gif|\.jpg)$/\.eps/; | $file=~s/(\.gif|\.jpg)$/\.eps/; |
| if ($path) { | if ($path) { |
| $currentstring = '\graphicspath{{'.$path.'/}}\fbox{\includegraphics{'.$file.'}}'; | $currentstring .= '\graphicspath{{'.$path.'/}}\fbox{\includegraphics{'.$file.'}}'; |
| } else { | } else { |
| $currentstring = 'See the image at \tt{'.$src.'}'; | $currentstring .= 'See the image at \tt{'.$src.'}'; |
| } | } |
| } | } |
| return $currentstring; | return $currentstring; |