File: 1.17.7a/server/base/nats.lang.inc.php (View as HTML)

  1: <?php
  2: /* -------------------------------------------------------------
  3: This file is part of FreeNATS
  4: 
  5: FreeNATS is (C) Copyright 2008-2010 PurplePixie Systems
  6: 
  7: FreeNATS is free software: you can redistribute it and/or modify
  8: it under the terms of the GNU General Public License as published by
  9: the Free Software Foundation, either version 3 of the License, or
 10: (at your option) any later version.
 11: 
 12: FreeNATS is distributed in the hope that it will be useful,
 13: but WITHOUT ANY WARRANTY; without even the implied warranty of
 14: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 15: GNU General Public License for more details.
 16: 
 17: You should have received a copy of the GNU General Public License
 18: along with FreeNATS.  If not, see www.gnu.org/licenses
 19: 
 20: For more information see www.purplepixie.org/freenats
 21: -------------------------------------------------------------- */
 22: 
 23: class TNATS_Lang
 24: {
 25: var $items;
 26: var $languages;
 27: var $language;
 28: var $baselanguage="en";
 29: 
 30: function GetLanguages()
 31: {
 32: global $BaseDir;
 33: if ( !is_array($this->languages) )
 34: 	{
 35: 	$pathlen=strlen($BaseDir."lang/");
 36: 	$this->languages=array();
 37: 	foreach(glob($BaseDir."lang/*.lang.php") as $langfile)
 38: 		{
 39: 		$langfile=substr($langfile,$pathlen);
 40: 		$parts=explode(".",$langfile);
 41: 		if (count($parts)==4) // valid language format Language.code.lang.php
 42: 			{
 43: 			$this->languages[$parts[1]]=$parts[0];
 44: 			}
 45: 		}
 46: 	}
 47: return $this->languages;
 48: }
 49: 
 50: function Load($language="")
 51: {
 52: global $BaseDir,$NATS;
 53: $this->GetLanguages();
 54: if ($language == "") $language=$this->baselanguage;
 55: if ($language != $this->baselanguage) $this->Load($this->baselanguage);
 56: if (!is_array($this->items)) $this->items=array();
 57: 
 58: if ( isset($this->languages[$language]) )
 59: 	{
 60: 	$file=$BaseDir."lang/".$this->languages[$language].".".$language.".lang.php";
 61: 	if (file_exists($file))
 62: 		{
 63: 		$lang=array();
 64: 		include_once($file);
 65: 		$this->items = array_merge($this->items, $lang);
 66: 		}
 67: 	else $NATS->Event("Language file ".$file." not found",5,"Language","Load");
 68: 	}
 69: else $NATS->Event("Illegal Language ".$language,5,"Language","Load");
 70: }
 71: 
 72: function Item($item)
 73: {
 74: global $NATS;
 75: //return "{".$item."}";
 76: if (isset($this->items[$item])) return $this->items[$item];
 77: else
 78: 	{
 79: 	$NATS->PageError("missing lang.element {ULE}",$item);
 80: 	return "ULE{".$item."}";
 81: 	}
 82: }
 83: 
 84: }
 85: 
 86: ?>