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Diff for /loncom/interface/lonhtmlcommon.pm between versions 1.238 and 1.241

version 1.238, 2009/11/04 17:51:26 version 1.241, 2009/11/07 17:25:43
Line 1128  sub crumbs { Line 1128  sub crumbs {
     my $output='';      my $output='';
     unless ($noformat) { $output.='<br /><tt><b>'; }      unless ($noformat) { $output.='<br /><tt><b>'; }
     $output.='<font size="'.$size.'">'.$prefix.'/';      $output.='<font size="'.$size.'">'.$prefix.'/';
     if ($env{'user.adv'}) {      if (($env{'user.adv'}) | ($env{'user.author'})) {
  my $path=$prefix.'/';   my $path=$prefix.'/';
  foreach my $dir (split('/',$uri)) {   foreach my $dir (split('/',$uri)) {
             if (! $dir) { next; }              if (! $dir) { next; }
Line 1815  sub course_custom_roles { Line 1815  sub course_custom_roles {
   
 # topic_bar  # topic_bar
 #  #
 # Generates a div containing a numbered (static image) followed by a title  # Generates a div containing an (optional) numbered (static) image followed by a 
 # with a background color defined in the corresponding CSS: LC_topic_bar  # title with a background color defined in the corresponding CSS: LC_topic_bar
 #  # Inputs:
   # 1. number to display (corresponding static image should exist).
   #    img tag will be included if arg is an integer in the range 1 to 9. 
   # 2. title text to display.
   # Outputs - a scalar containing html mark-up for the div.
   
 sub topic_bar {  sub topic_bar {
     my ($imgnum,$title) = @_;      my ($imgnum,$title) = @_;
     return '<div class="LC_topic_bar">'      my $imgtag;
           .'<img src="/res/adm/pages/bl_step'.$imgnum.'.gif"'      if ($imgnum =~ /^[1-9]$/) {
           .' alt="'.&mt('Step [_1]',$imgnum).'" />'          $imgtag = '<img src="/res/adm/pages/bl_step'.$imgnum.'.gif"'. 
           .' '.$title                    ' alt="'.&mt('Step [_1]',$imgnum).'" /> ';
           .'</div>';      }
       return '<div class="LC_topic_bar">'.$imgtag.$title.'</div>';
 }  }
   
 ##############################################  ##############################################
Removed from v.1.238  
changed lines
  Added in v.1.241

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