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Diff for /loncom/interface/lonhtmlcommon.pm between versions 1.166 and 1.167

version 1.166, 2007/10/04 01:16:58 version 1.167, 2007/10/10 00:02:19
Line 1101  ENDLINK Line 1101  ENDLINK
 }  }
   
 sub htmlareaheaders {  sub htmlareaheaders {
     if (&htmlareablocked()) { return ''; }      return if (&htmlareablocked());
     unless (&htmlareabrowser()) { return ''; }      return if (!&htmlareabrowser());
     my $lang='en';  
     if (&mt('htmlarea_lang') ne 'htmlarea_lang') {  
  $lang=&mt('htmlarea_lang');  
     }  
     return (<<ENDHEADERS);      return (<<ENDHEADERS);
 <script type="text/javascript">  <script type="text/javascript" src="/fckeditor/fckeditor.js"></script>
 _editor_url='/htmlarea/';  
 _editor_lang='$lang';  
 </script>  
 <script type="text/javascript" src="/htmlarea/htmlarea.js"></script>  
 <link rel="stylesheet" type="text/css" href="/htmlarea/htmlarea.css" />  
 ENDHEADERS  ENDHEADERS
 }  }
   
 # ------------------------------------------------- Activate additional buttons  
   
 sub htmlareaaddbuttons {  
     if (&htmlareablocked()) { return ''; }  
     unless (&htmlareabrowser()) { return ''; }  
     return (<<ENDADDBUTTON);  
     var config=new HTMLArea.Config();  
     config.registerButton('ed_math','LaTeX Inline',  
   '/htmlarea/images/ed_math.gif',false,  
     function(editor,id) {  
       editor.surroundHTML('&nbsp;<m>\$','\$</m>&nbsp;');  
     }  
   );  
     config.registerButton('ed_math_eqn','LaTeX Equation',  
   '/htmlarea/images/ed_math_eqn.gif',false,  
     function(editor,id) {  
       editor.surroundHTML(  
      '&nbsp;\\n<center><m>\\\\[','\\\\]</m></center>\\n&nbsp;');  
     }  
   );  
     config.toolbar.push(['ed_math','ed_math_eqn']);  
 ENDADDBUTTON  
 }  
   
 # ----------------------------------------------------------------- Preferences  # ----------------------------------------------------------------- Preferences
   
 sub disablelink {  sub disablelink {
Line 1159  sub enablelink { Line 1126  sub enablelink {
     return '<a href="'.&HTML::Entities::encode('/adm/preferences?action=set_wysiwyg&wysiwyg=on&returnurl=','<>&"').&escape($ENV{'REQUEST_URI'}).'">'.&mt('Enable WYSIWYG Editor').'</a>';      return '<a href="'.&HTML::Entities::encode('/adm/preferences?action=set_wysiwyg&wysiwyg=on&returnurl=','<>&"').&escape($ENV{'REQUEST_URI'}).'">'.&mt('Enable WYSIWYG Editor').'</a>';
 }  }
   
   # ------------------------------------------------- lang to use in html editor
   sub htmlarea_lang {
       my $lang='en';
       if (&mt('htmlarea_lang') ne 'htmlarea_lang') {
    $lang=&mt('htmlarea_lang');
       }
       return $lang;
   }
   
 # ----------------------------------------- Script to activate only some fields  # ----------------------------------------- Script to activate only some fields
   
 sub htmlareaselectactive {  sub htmlareaselectactive {
     my @fields=@_;      my @fields=@_;
     unless (&htmlareabrowser()) { return ''; }      unless (&htmlareabrowser()) { return ''; }
     if (&htmlareablocked()) { return '<br />'.&enablelink(@fields); }      if (&htmlareablocked()) { return '<br />'.&enablelink(@fields); }
     my $output='<script type="text/javascript" defer="1">'.      my $output='<script type="text/javascript" defer="1">';
  &htmlareaaddbuttons();      my $lang = &htmlarea_lang();
     foreach(@fields) {      foreach my $field (@fields) {
  $output.="\nHTMLArea.replace('$_',config);";   $output.="
   {
       var oFCKeditor = new FCKeditor('$field');
       oFCKeditor.Config['CustomConfigurationsPath'] = 
    '/fckeditor/loncapaconfig.js';    
       oFCKeditor.ReplaceTextarea();
       oFCKeditor.Config['AutoDetectLanguage'] = false;
       oFCKeditor.Config['DefaultLanguage'] = '$lang';
   }";
     }      }
     $output.="\nwindow.status='Activated Editfields';\n</script><br />".      $output.="\nwindow.status='Activated Editfields';\n</script><br />".
  &disablelink(@fields);   &disablelink(@fields);
Removed from v.1.166  
changed lines
  Added in v.1.167

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