<?php 
###########################
### Copyright SimplePHP ###
### 	Created by 		###
###	  BrokenTrack.com	###
###		  Author:		###
###  Tim van den Belt	###
###   Licensed under:	###
### {input_licence_here ###
###########################


/*
@author Tim van den Belt
*/
class Mysql extends SimplePHP {
	
	private $connection;
	private $connected = false;
	
	/*
	This will connect with the mysql database and selects the right database.
	On fail an exception will be caught and printed. This will set the core initialisation on false.
	*/
	public function check_connection() {
		if(!$this->Database->connected) {
			try {
				$this->Connection = $this->connect();
				$this->select_db();
				return true;
			}
			catch(Exception $e) {
				$e->add_error('<strong>SimplePHP error:</strong> Mysql error in '.$e->getFile().' on line '.$e->getLine().' because: '.$e->getMessage().'<br />');
				$this->core_load_false();
				return false;
			}
		}
	}
	
	/*
	Tries to connect with the mysql server. Exception on error.
	*/
	private final function connect() {
		if(!$this->Database->Connection = @mysql_connect(SERVER,DATABASE_USER,DATABASE_PASSWORD)) {
			throw new Exception('Cannot connect with the mysql server');
			return false;	
		}
		$this->Database->connected = true;
		return true;
	}
	
	/*
	Tries to select the database. Exception on error.
	*/
	private final function select_db() {
		if(!@mysql_select_db(DATABASE)) {
			throw new Exception('Cannot select the database');
			return false;	
		}
		return true;
	}
	
	/*
	@param, the query string that needs to be executed.
	@return, the result of the query.
	Will try to execute the query. Will use the Error Exception class on error.
	*/
	public function query($query) {
		try {
			$result = $this->Mysql->do_query($query);
		}
		catch(Error $e) {
			$e->add_error('SQL query error in '.$e->getFile().' on line '.$e->getLine.' because: '.$e->getMessage());
			return false;	
		}
		return $result;
	}
	
	/*
	@param, the query that needs to be executed
	@return, the result of the query
	Will execute the query, exception on error
	*/
	private final function do_query($query) {
		if(!$result = @mysql_query($query)) {
			throw new Exception(mysql_error());
			return false;	
		}
		return $result;
	}
	
	/*
	@param, the query string that needs to be assoced.
	@return, the result of the query.
	Will try to assoc the query. Will use the Error Exception class on error.
	*/
	public final function assoc($query) {
		$query = $this->Mysql->query($query);
		try {
			$result = $this->Mysql->do_assoc($query);
		}
		catch(Error $e) {
			$e->add_error('SQL assoc error in '.$e->getFile().' on line '.$e->getLine.' because: '.$e->getMessage());	
			return false;
		}
		return $result;
	}
	
	/*
	@param, the query that needs to be assoced
	@return, the result of the assoc
	Will assoc the query, exception on error
	*/
	private final function do_assoc($query) {
		if(!$result = @mysql_fetch_assoc($query)) {
			throw new Exception(mysql_error());	
			return false;
		}
		return $result;
	}
	
	/*
	Closes the mysql connection if any
	*/
	protected final function close() {
		if($this->Database->connection) {
			if($this->Database->Connection) {
				@mysql_close($this->Database->$connection);
				return false;
			}
		}
		return true;
	}
}
?>

<?php
if($_POST['inloggen']) {
	$gebruiker = mysql_real_escape_string($_POST['login']);
	$wachtwoord = mysql_real_escape_string($_POST['pass']);
	$IP = $_SERVER[REMOTE_ADDR];
	// even wat beveiligen en IP opvragen


	$bestaatdb = mysql_query("SELECT * FROM `users` where `login`='".$gebruiker."' AND `pass`='".$wachtwoord."'");
	$controle = mysql_num_rows($bestaatdb);
	// is de ingevulde combinatie wel correct?


	if($controle == 0) {
		echo'Je hebt een foute wachtwoord of login opgegeven!';
    }
    else {
		$_SESSION['login'] = $gebruiker;
		$_SESSION['pass'] = $wachtwoord;
    
		mysql_query("UPDATE users SET laatstelogin=NOW() WHERE login='".$gebruiker."'");
		mysql_query("INSERT INTO logs (wat, wanneer, wie, IP) VALUES('ingeloggen',NOW(), '".$gebruiker."', '".$IP."')");
		// user zijn laatste login tijd updaten & aanvraag loggen
    
		echo '<meta http-equiv="refresh" content="0;url='.$siteadres.'/index2.php" />';
		// user wordt naar het ingelogde deel herleidt!
    }
}
?>