not-done.php

<?php
/* FrostBB - Open source bulletin board.
   http://www.frostbb.net/
   
   License: http://www.frostbb.net/about:license
   
   File: /resources/class_core.php
   Author: Sam Jesso (www.xiofire.com)
   
   Handles the core class and functions of FrostBB. */
   
if(!defined("FROSTBB"))
	die("Access to this file is disabled.");

//Start with the frost class.
class frost {

	//Public variables.
	public $user, $language, $lang;
	
	//Private variables.
	private $cookie;

	function loadLanguage() {
		global $db, $error;
		$this->language = $db->fetch(PREFIX."languages", "WHERE `isset` = '1'");
		
		if($db->num_rows($this->language) === 1) {
		
			$this->lang = $this->getLangFile($this->language['lang']);
		
		} else {
		
			//There was more or less than one language file set.
			$error->trigger("Please set one language file as a default.");
		
		}
	}
	
	function getLoginCookies() {
		if(isset($_COOKIE[$this->settings['cookiename']]) && isset($_COOKIE[$this->settings['cookieverify']])) {
		
			foreach($_COOKIE as $key => $value) {
		
				//Parse all cookies.
				$this->cookie[$key] = $db->ready($value);
		
			}
			
			//The user appears to be logged in.
			return true;
			
		} else {
		
			//The user is not logged in.
			return false;
		
		}
	}
	
	function loggedIn() {
	
		//Are the cookies set?
		if($this->getLoginCookies()) {
		
			$this->user = $db->fetch(PREFIX."users", "WHERE `frost` = '".$this->cookie[$this->settings['cookiename']]."' AND `verification` = '".$this->cookie[$this->settings['cookieverify']]."' LIMIT 1");
			
			if($db->num_rows($this->user) === 1) {
			
				//If so, return true. $this->user is already set.
				return true;
				
			} else {
			
				//The user doesn't exist. Exit and change $this->user.
				$this->user = array('username' => 'Guest', 'id' => 0);
				return false;
				
			}
		
		} else {
		
			//No cookies are set, user isn't logged in.
			$this->user = array('username' => 'Guest', 'id' => 0);
			return false;
			
		}
	
	}
	
	function useronly() {
	
		//Useful for user-only pages. Acts as a redirect.
		if($this->loggedIn()) {
		
			//Call the function.
			$this->loggedIn();
			
		} else {
		
			//Not logged in, grab the URI and redirect to login.
			redirect($this->settings['url']."/login.php?next=".urlencode($_SERVER['REQUEST_URI']));
			
		}
	
	}
	
	function loadSettings() {
		global $db, $error;
		
	
	}

}