code cleanup of HTML editing capability (round 1)

program/include/bugs.inc

@@ -115,19 +115,4 @@ function log_bug($arg_arr)
     }
   }
 
-function log_debug($filename, $text)
-{
-   global $CONFIG, $INSTALL_PATH;
-
-   if (empty($CONFIG['log_dir']))
-      $CONFIG['log_dir'] = $INSTALL_PATH.'logs';
-
-   // try to open specific log file for writing
-   if ($fp = @fopen($CONFIG['log_dir'].'/'.$filename, 'a'))
-   {
-      fwrite($fp, date("d-M-Y H:i:s", mktime()) . ' ' . $text . "\n");
-      fclose($fp);
-   }
-}
-
-?>
+?>

program/localization/en_US/labels.inc

@@ -202,7 +202,7 @@ $labels['timezone']  = 'Time zone';
 $labels['pagesize']  = 'Rows per page';
 $labels['signature'] = 'Signature';
 $labels['dstactive']  = 'Daylight savings';
-$labels['htmleditor'] = 'Use HTML editor';
+$labels['htmleditor'] = 'Compose HTML messages';
 $labels['htmlsignature'] = 'HTML signature';
 
 $labels['autosavedraft']  = 'Automatically save draft';

program/steps/mail/compose.inc

@@ -543,10 +543,10 @@ function rcmail_create_forward_body($body, $bodyIsHtml)
         "<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">From: </th><td>%s</td></tr>" .
         "<tr><th align=\"right\" nowrap=\"nowrap\" valign=\"baseline\">To: </th><td>%s</td></tr>" .
         "</tbody></table><br>",
-                     $MESSAGE['subject'],
-                     $MESSAGE['headers']->date,
-                     $IMAP->decode_header($MESSAGE['headers']->from),
-                     $IMAP->decode_header($MESSAGE['headers']->to));
+                     rep_specialchars_output($MESSAGE['subject']),
+                     rep_specialchars_output($MESSAGE['headers']->date),
+                     rep_specialchars_output($IMAP->decode_header($MESSAGE['headers']->from)),
+                     rep_specialchars_output($IMAP->decode_header($MESSAGE['headers']->to)));
   }
 
   // add attachments