<?php
/*
 * e107 website system
 *
 * Copyright (C) 2001-2008 e107 Inc (e107.org)
 * Released under the terms and conditions of the
 * GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
 *
 * Plugin supporting file - gsitemap
 *
 * $Source: /cvs_backup/e107_0.8/gsitemap.php,v $
 * $Revision: 1.3 $
 * $Date: 2008-12-21 09:00:02 $
 * $Author: e107steved $
 *
*/
require_once("class2.php");
if(!plugInstalled('gsitemap'))
{ 
	header("location:".e_BASE."index.php"); 
	exit();
}

include_lan(e_PLUGIN."gsitemap/languages/gsitemap_".e_LANGUAGE.".php");

if(e_QUERY == "show")
{
	require_once(HEADERF);

	$sql -> db_Select("gsitemap", "*", "gsitemap_active IN (".USERCLASS_LIST.") ORDER BY gsitemap_order ");
	$nfArray = $sql -> db_getList();
	$text = "<div style='text-align:left'><ul>";

	foreach($nfArray as $nfa)
	{
		$url = (substr($nfa['gsitemap_url'],0,4)== "http")? $nfa['gsitemap_url'] : SITEURL.$tp->replaceConstants($nfa['gsitemap_url'],TRUE);
		$text .= "<li>".$tp->toHTML($nfa['gsitemap_cat'],"","defs").": <a href='".$url."'>".$tp->toHTML($nfa['gsitemap_name'],"","defs")."</a></li>\n";
	}
	$text .= "</ul></div>";

	$ns -> tablerender(SITENAME." : ".GSLAN_Name."", $text);

	require_once(FOOTERF);
	exit;
}


$xml = "<?xml version='1.0' encoding='UTF-8'?>
<urlset xmlns='http://www.google.com/schemas/sitemap/0.84'
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'	xsi:schemaLocation='http://www.google.com/schemas/sitemap/0.84
http://www.google.com/schemas/sitemap/0.84/sitemap.xsd'>";

$sql -> db_Select("gsitemap", "*", "gsitemap_active IN (".USERCLASS_LIST.") ORDER BY gsitemap_order ");
$smArray = $sql -> db_getList();
foreach($smArray as $sm)
{
	$loc = (substr($sm['gsitemap_url'],0,4)== "http")? $sm['gsitemap_url'] : SITEURL.$tp->replaceConstants($sm['gsitemap_url'],TRUE);
	$xml .= "
	<url>
		<loc>".$loc."</loc>
		<lastmod>".get_iso_8601_date($sm['gsitemap_lastmod'])."</lastmod>
    		<changefreq>".$sm['gsitemap_freq']."</changefreq>
    		<priority>".$sm['gsitemap_priority']."</priority>
	</url>";
}

$xml .= "
</urlset>";

echo $xml;

/* ungu at terong dot com */
function get_iso_8601_date($int_date)
{
   $date_mod = date('Y-m-d\TH:i:s', $int_date);
   $pre_timezone = date('O', $int_date);
   $time_zone = substr($pre_timezone, 0, 3).":".substr($pre_timezone, 3, 2);
   $date_mod .= $time_zone;
   return $date_mod;
}


?>
