Majkelo, o to wlasnie chodzilo!

Dzieki za odpowiedz daje pomogl

No tak,ucieszylem sie za szybko ;p
Wiec:
instalator sprawdza czy polaczone z baza danych i zapisuje do pliku config.php dane:
<?php
$host = $_POST['host'];
$user = $_POST['user'];
$name = $_POST['name'];
$password = $_POST['password'];
$prefix = $_POST['prefix'];
if($connect == true){
if($selectdb == true){
$open = fopen('../../config.php', 'a'); $add = "
<?php
\$host = \"$host\";
\$user = \"$user\";
\$name = \"$name\";
\$password = \"$password\";
\$prefix = \"$prefix\";
?>
";
header("Location:../?step=step4&connect=true"); }
else{
header("Location:../?step=step4&connect=false"); }
}
else{
header("Location:../?step=step4&connect=false"); }
}
else{
header("Location:../?step=step4&connect=false"); }
?>
No i w pliku config rzeczywiscie jest:
<?php
$host = "localhost";
$user = "guestbook";
$name = "guestbook_user";
$password = "password";
$prefix = "guestbook_";
?>
no i funkcje:
<?php
require_once("./config.php");
function connect(){
mysql_query("SET collation_connection = utf8_polish_ci"); }
?>
No i teraz wszedzie gdzie includuje functions.php to wyswietla mi sie:
localhost = localhost; guestbook = guestbook; guestbook_user = guestbook_user; password = password; guestbook_ = guestbook;