Rad by som sa spytal ci ob_start(); moze byt na stranke viackrat ked vzdy ukoncene...Pretoze robim web pre skolu a oni nemaju podporu PHP a MYSQL tak to robim tak ze vsetky podstranky mam vytvorene pomocou tohto:

<?
ob_start();

$title="text";
$nadpis="text";
include("layout/head.php");
include("layout/menu.php");
include("layout/body.php");
?>
text
<?
$siteData=ob_get_contents();
$desctiptor=fopen("generation/predmet-prichem.html","w");
fwrite($desctiptor, $siteData);
fclose($descriptor);
?>

no a kazdu stranku mam takto vytvorenu..no a vlastne sa chcem spytat ci mozem dat do jedneho suuboru dva krat to iste a ci mi to bude fungovat..teda index.php by vyzeral takto:

<?
ob_start();

$title="text";
$nadpis="text";
include("layout/head.php");
include("layout/menu.php");
include("layout/body.php");
?>
text
<?
$siteData=ob_get_contents();
$desctiptor=fopen("generation/predmet-prichem.html","w");
fwrite($desctiptor, $siteData);
fclose($descriptor);
?>
<?
ob_start();

$title="text2";
$nadpis="text2";
include("layout/head.php");
include("layout/menu.php");
include("layout/body.php");
?>
text2
<?
$siteData=ob_get_contents();
$desctiptor=fopen("generation/predmet-prichem2.html","w");
fwrite($desctiptor, $siteData);
fclose($descriptor);
?>

dakujem