problem, sesje Opcje

[chacewicz]

mam problem z sesjami gdy prubuje uruchomic plik z sesjami

[PHP] pobierz, plaintext 
<?php
session_start();
function checkPass($user, $pass)
{
	if(!$fd=@fopen("./passwords/passwords.txt","r")) return false;
	while (!feof($fd)){
	$line=trim(Fgets($fd));
	if(($pos=strpos($line,":"))===false)continue;
	$tempUser=substr($line,0,$pos);
	if($tempUser!=user)continue;
	$tempPass=substr($lines,$pos+1,strlen($line)-$pos);
	fclose($fd);
	if($tempPass==$pass){
	return true;
	}
	else{
		return false;
	}
	}
	fclose($fd);
	return false;
}
 if(isSet($_SESSION['zalogowany'])){
	header("Location:glowna.php");
	exit();
	}
	else if(isSet($_POST["haslo"])&&isSet($_POST["nazwa"])&&chechPass($_POST["nazwa"],$_POST["haslo"])){
	$_SESSION ['zalogowany']=true;
	header("Location:glowna.php");
	exit();
	}
?>
[PHP] pobierz, plaintext 

wyswietla mi si blad ze nie mozna zapisac pliku sesji co zrobić

[HTML] pobierz, plaintext 
Warning: open(/tmp\sess_24ccb23fe2a6a3db6da93761d3fd6d48, O_RDWR) failed: No such file or directory (2) in c:\phpdev5\www\ja\index.php on line 2
>Warning: open(/tmp\sess_24ccb23fe2a6a3db6da93761d3fd6d48, O_RDWR) failed: No such file or directory (2) in Unknown on line 0
 
Warning: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/tmp) in Unknown on line 0
[HTML] pobierz, plaintext 

moj nr gg7905096
z gory dziekuje