[BACK]Return to lonhtmlcommon.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/lonhtmlcommon.pm between versions 1.87 and 1.90

version 1.87, 2004/08/17 19:02:57 version 1.90, 2004/09/29 14:50:43
Line 117  sub store_recent { Line 117  sub store_recent {
  time.'&'.&Apache::lonnet::escape($value) });   time.'&'.&Apache::lonnet::escape($value) });
 }  }
   
   sub remove_recent {
       my ($area,$names)=@_;
       my $file=&recent_filename($area);
       return &Apache::lonnet::del($file,$names);
   }
   
 sub select_recent {  sub select_recent {
     my ($area,$fieldname,$event)=@_;      my ($area,$fieldname,$event)=@_;
     my %recent=&Apache::lonnet::dump(&recent_filename($area));      my %recent=&Apache::lonnet::dump(&recent_filename($area));
Line 519  sub javascript_nothing { Line 525  sub javascript_nothing {
     return $nothing;      return $nothing;
 }  }
   
   ##############################################
   ##############################################
   sub javascript_docopen {
       # safari does not understand document.open() and loads "text/html"
       my $nothing = "''";
       my $user_browser;
       my $user_os;
       $user_browser = $ENV{'browser.type'} if (exists($ENV{'browser.type'}));
       $user_os      = $ENV{'browser.os'}   if (exists($ENV{'browser.os'}));
       if (! defined($user_browser) || ! defined($user_os)) {
           (undef,$user_browser,undef,undef,undef,$user_os) = 
                              &Apache::loncommon::decode_user_agent();
       }
       if ($user_browser eq 'safari' && $user_os =~ 'mac') {
           $nothing = "document.clear()";
       } else {
    $nothing = "document.open('text/html','replace')";
       }
       return $nothing;
   }
   
   
 ##############################################  ##############################################
 ##############################################  ##############################################
Line 926  sub htmlareaaddbuttons { Line 953  sub htmlareaaddbuttons {
     config.registerButton('ed_math','LaTeX Inline',      config.registerButton('ed_math','LaTeX Inline',
   '/htmlarea/images/ed_math.gif',false,    '/htmlarea/images/ed_math.gif',false,
     function(editor,id) {      function(editor,id) {
       editor.surroundHTML('<m>\$','\$</m>');        editor.surroundHTML('&nbsp;<m>\$','\$</m>&nbsp;');
     }      }
   );    );
     config.registerButton('ed_math_eqn','LaTeX Equation',      config.registerButton('ed_math_eqn','LaTeX Equation',
   '/htmlarea/images/ed_math_eqn.gif',false,    '/htmlarea/images/ed_math_eqn.gif',false,
     function(editor,id) {      function(editor,id) {
       editor.surroundHTML(        editor.surroundHTML(
      '<center><m>\\\\[','\\\\]</m></center>');       '&nbsp;\\n<center><m>\\\\[','\\\\]</m></center>\\n&nbsp;');
     }      }
   );    );
     config.toolbar.push(['ed_math','ed_math_eqn']);      config.toolbar.push(['ed_math','ed_math_eqn']);
Removed from v.1.87  
changed lines
  Added in v.1.90

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