first commit

wiki/scripts/xlpage-iso-8859-2.php

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+<?php if (!defined('PmWiki')) exit();
+/*  Copyright 2004-2011 Patrick R. Michaud (pmichaud@pobox.com)
+    This file is part of PmWiki; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published
+    by the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.  See pmwiki.php for full details.
+
+    This file is used to enable the iso-8859-2 character set in PmWiki.
+    The first part converts the charset to iso-8859-2 and removes
+    conflicts for newline and keep tokens; the second part
+    handles the conversion of pagenames from utf-8 (sent by browsers)
+    into iso-8859-2 if needed.  
+*/
+  global $HTTPHeaders, $pagename, $KeepToken, $Charset, $DefaultPageCharset;
+
+  $HTTPHeaders[] = "Content-Type: text/html; charset=iso-8859-2;";
+  $Charset = "ISO-8859-2";
+  SDVA($DefaultPageCharset, array('ISO-8859-1'=>$Charset));
+
+  $KeepToken = "\263\263\263";
+
+  $pagename = $_REQUEST['n'];
+  if (!$pagename) $pagename = @$_GET['pagename'];
+  if ($pagename=='' && $EnablePathInfo)
+    $pagename = @substr($_SERVER['PATH_INFO'],1);
+  if (!$pagename &&
+      preg_match('!^'.preg_quote($_SERVER['SCRIPT_NAME'],'!').'/?([^?]*)!',
+          $_SERVER['REQUEST_URI'],$match))
+      $pagename = urldecode($match[1]);
+  $pagename = preg_replace('!/+$!','',$pagename);
+
+  if (!preg_match('/[\\x80-\\x9f]/', $pagename)) return;
+
+  if (function_exists('iconv')) 
+    $pagename = iconv('UTF-8','ISO-8859-2',$pagename);
+  else {
+    $conv = array(
+      ' '=>' ', 'Ä„'=>'¡', '˘'=>'¢', 'Å�'=>'£', 
+      '¤'=>'¤', 'Ľ'=>'¥', 'Åš'=>'¦', '§'=>'§', 
+      '¨'=>'¨', 'Å '=>'©', 'Åž'=>'ª', 'Ť'=>'«', 
+      'Ź'=>'¬', '­'=>'­', 'Ž'=>'®', 'Å»'=>'¯', 
+      '°'=>'°', 'Ä…'=>'±', 'Ë›'=>'²', 'Å‚'=>'³', 
+      '´'=>'´', 'ľ'=>'µ', 'Å›'=>'¶', 'ˇ'=>'·', 
+      '¸'=>'¸', 'Å¡'=>'¹', 'ÅŸ'=>'º', 'Å¥'=>'»', 
+      'ź'=>'¼', 'Ë�'=>'½', 'ž'=>'¾', 'ż'=>'¿', 
+      'Å”'=>'À', 'Ã�'=>'Á', 'Â'=>'Â', 'Ä‚'=>'Ã', 
+      'Ä'=>'Ä', 'Ĺ'=>'Å', 'Ć'=>'Æ', 'Ç'=>'Ç', 
+      'ÄŒ'=>'È', 'É'=>'É', 'Ę'=>'Ê', 'Ë'=>'Ë', 
+      'Äš'=>'Ì', 'Ã�'=>'Í', 'ÃŽ'=>'Î', 'ÄŽ'=>'Ï', 
+      'Ä�'=>'Ð', 'Ń'=>'Ñ', 'Ň'=>'Ò', 'Ó'=>'Ó', 
+      'Ô'=>'Ô', 'Å�'=>'Õ', 'Ö'=>'Ö', '×'=>'×', 
+      'Ř'=>'Ø', 'Å®'=>'Ù', 'Ú'=>'Ú', 'Å°'=>'Û', 
+      'Ãœ'=>'Ü', 'Ã�'=>'Ý', 'Å¢'=>'Þ', 'ß'=>'ß', 
+      'Å•'=>'à', 'á'=>'á', 'â'=>'â', 'ă'=>'ã', 
+      'ä'=>'ä', 'ĺ'=>'å', 'ć'=>'æ', 'ç'=>'ç', 
+      'Ä�'=>'è', 'é'=>'é', 'Ä™'=>'ê', 'ë'=>'ë', 
+      'Ä›'=>'ì', 'í'=>'í', 'î'=>'î', 'Ä�'=>'ï', 
+      'Ä‘'=>'ð', 'Å„'=>'ñ', 'ň'=>'ò', 'ó'=>'ó', 
+      'ô'=>'ô', 'Å‘'=>'õ', 'ö'=>'ö', '÷'=>'÷', 
+      'Å™'=>'ø', 'ů'=>'ù', 'ú'=>'ú', 'ű'=>'û', 
+      'ü'=>'ü', 'ý'=>'ý', 'Å£'=>'þ', 'Ë™'=>'ÿ', 
+    );
+    $pagename = str_replace(array_keys($conv),array_values($conv),$pagename);
+  }
+