<?php
/**
 *  
 * @author  Benjamin Gillissen <hide@address.com>
 * 
 *	**************************************************************

	Copyright (C) 2009  Benjamin Gillissen
	
	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 at:
	http://www.gnu.org/copyleft/gpl.html

 *	**************************************************************
 */
/* used to output the implented blockvis following user setting
 * 
 */ 
class tfeat_savedadv {
	
	private static $init=FALSE;
	
	public function __construct(){ }
	
	public static function implent(){
		return TRUE; 
	}
	
	public static function genform(){ 
		$prof = new profile('site_profile');
		
		$adv = Array();
		if ( $prof->isdefined('savedadv') ){
			$adv = $prof->read('savedadv');
			if ( isset($_POST['advdrop']) AND count($_POST['savedadv']) != 0 ){
				foreach($_POST['savedadv'] as $k => $ref ){	unset($adv[$ref]);	}
				$prof->set('savedadv', $adv);
			}
			unset($prof);
			if ( ! is_array($adv) ){$adv = Array(); } 
		}
		$o['savedadv'] = $adv;
		return $o;
	}

	public static function genpart($gname, $of=FALSE){
		if ( !$of ){ return; } 
		return TRUE;
	}
}
return TRUE;