google sitemap by category ( part of menu )

[hadion]

I created a multiple domain CMS MS, where second level menu items are the parent of an seperate domain.
Anybody knows how to parse an google sitemap from a specific menu item, instead of the whole website?

Code: Select all

<?php
#CMS - CMS Made Simple
#(c)2004 by Ted Kulp (wishy@users.sf.net)
#This project's homepage is: http://cmsmadesimple.sf.net
#
#This program is free software; 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.
#
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with this program; if not, write to the Free Software
#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#$Id: preview.php 2148 2005-11-09 20:44:15Z wishy $

# Google Sitemap Plugin
# Developers: 
# 	Stefan Noll (Stefan.Noll@web.de)
#	owl666
#	fredt
# 	PePiPoo


// Configuration:

	//setting time-zone statically
define("TZD", "+01:00");
	
// hides items which are not shown in the mnu	
define("HIDE_NONMENITEMS", false);



require_once(dirname(__FILE__)."/include.php");

 
 
header("Content-Type: application/xml");
echo '<?xml version="1.0" encoding="UTF-8"?>'. "\n";
echo '<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">
	
'. "\n";

	global $gCms;
	$contentops =& $gCms->GetContentOperations();
	$allcontent = $contentops->GetAllContent(false);

	$maxdepth = 1;
	
	foreach ($allcontent as $onecontent)
	{
		$depth = count(split('\.', $onecontent->Hierarchy()));
		if($maxdepth < $depth)
			$maxdepth = $depth;
			
	}


	foreach ($allcontent as $onecontent)
	{
		$depth = count(split('\.', $onecontent->Hierarchy()));
		//$rel = 1 - ($depth-1) / ($maxdepth);
		$rel = 0.7 / $depth;
		
		$rel = number_format($rel, 1, '.', '');
		
		if($onecontent->DefaultContent())
		 {
			$rel = 1;
		 }
		
		if (!$onecontent->Active())
		{
			continue;
		}

		if ($onecontent->Type() == 'separator')
		{
			continue;
		}

		if ($onecontent->Type() == 'sectionheader')
		{
			continue;
		}
		
		if (!$onecontent->ShowInMenu() && HIDE_NONMENITEMS) 
		{
			continue;
		}
		// Mod by PePiPoo
		if ( strpos($onecontent->GetURL(), $gCms->config['root_url'] ) === false )
		{
		continue;
		}
		
		$date = $onecontent->mModifiedDate;
		
		$googledate = str_replace(" ", "T", $date) . TZD; 
		
				
		echo ' <url> ' . "\n";

		echo ' <loc>' . $onecontent->GetURL()  . '</loc>'. "\n";
		echo ' <lastmod>' . $googledate . '</lastmod>'. "\n";
		echo ' <priority>' . $rel . '</priority>'. "\n";
		
		// Perhaps: generate a changefreq param of $onconent->Cachable()			
		
		echo ' </url> '. "\n";
	}	

echo '  </urlset>'. "\n";
	
?>