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public text v1 · immutableif( ($_GET['page']) && (!session_vars('user_id')) ) {
if( ($_GET['page']!="search") || ($_GET['page']!="view_profile") || ($_GET['page']!="help") || ($_GET['page']!="view_photos") ) {
header("Location: index.php?error=27"); die();
}
}