CL_user_prefs.php

<?
//************************************************************************
// Leonardo XC Server, http://www.leonardoxc.net
//
// Copyright (c) 2004-2010 by Andreadakis Manolis
//
// 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.
//
// $Id: CL_user_prefs.php,v 1.12 2010/03/14 20:56:10 manolis Exp $                                                                 
//
//************************************************************************

class UserPrefs {
 var $themeName="pgxc";
 var $language="polish";
 var $viewCat=0;
 var $viewCountry=0;
 var $itemsPerPage=35;
 var $metricSystem=1;
 var $googleMaps=1;
 var $nameOrder=1; // western -> firstName - LastName
 var $useEditor=1; // USE FCKeditor
 
 var $showNews=-1;
 var $lastNewsId=-1;
 var $showTopScores=-1;
 var $newsDays=-1;
 
 
 var $visitorID=0;
 var $sessionID=0;

 function UserPrefs() {
	
 }

 function getFromCookie() {
	global $CONF_googleMapsShow,$CONF_defaultNameOrder,$CONF;
	
 	$cval=$_COOKIE['leonardo_user_prefs'];							// to do: verify existance first!
 	
	if ($cval) {
		
		preg_match_all("/&([^&=]*)=([^&=]*)/",$cval,$vars);
		foreach ($vars[1] as $id=>$var_name ) {
			$$var_name=$vars[2][$id];
		}
		$this->themeName =$themeName ;
		$this->language =$language ;
		$this->itemsPerPage =$itemsPerPage ;
		$this->metricSystem =$metricSystem ;
		$this->viewCountry=$viewCountry;
		$this->viewCat=$viewCat;
		$this->showNews=$showNews;
		
		if (isset($nameOrder))	$this->nameOrder=$nameOrder;
		else $this->nameOrder=$CONF_defaultNameOrder;

		if (isset($googleMaps))	$this->googleMaps=$googleMaps;
		else $this->googleMaps=$CONF_googleMapsShow;

		if (isset($useEditor))	$this->useEditor=$useEditor;
		else $this->useEditor=$CONF['default_user_prefs']['useEditor'];
			
		# Martin Jursa 23.05.2007: check isset to avoid err-message on verbose apache installations
		$sessionID=isset($_COOKIE['leonardo_session']) ? $_COOKIE['leonardo_session'] : '';
		// $visitorID gets set form the cookie !
		$rNum=sprintf("%010d%04d",time(),rand(1,9999));		
		if ( !$visitorID ) $visitorID = $rNum;
		if ( !$sessionID ) $sessionID = $rNum;
		$this->visitorID=$visitorID;
		$this->sessionID=$sessionID;
		return true;
	} else {
		return false;
	}

 }

 function setToCookie() {
	 $cookieStr="&themeName=".$this->themeName.
		"&language=".$this->language. 
		"&itemsPerPage=".$this->itemsPerPage. 
		"&metricSystem=".$this->metricSystem.
		"&viewCountry=".$this->viewCountry.
		"&viewCat=".$this->viewCat.
		"&googleMaps=".$this->googleMaps.
		"&nameOrder=".$this->nameOrder.
		"&visitorID=".$this->visitorID.
		"&useEditor=".$this->useEditor.
	 	"&showNews=".$this->showNews.
		
		"&" ;

	 setcookie("leonardo_user_prefs",$cookieStr,time()+60*60*24*365,"/" );
	 setcookie("leonardo_session",$this->sessionID, 0 , "/");  // Session Cookie - ends on browser close!

 }

}


?>