Показывать/не показывать блок для URL

<?php
$desired_paths = array('blog', 'forum');
if ($_GET['q']) {
    $my_drupal_path = $_GET['q'];
} else {
    $my_drupal_path = substr($_SERVER['REQUEST_URI'], 1);
}
$my_path_alias = drupal_get_path_alias($my_drupal_path);
foreach ($desired_paths as $desired_path) {
    if (stristr($my_path_alias, $desired_path)) {
        return TRUE;
    }
}
return FALSE;
?>

<?php
$desired_paths = array('user', 'forum');
if ($_GET['q']) {
    $my_drupal_path = $_GET['q'];
} else {
    $my_drupal_path = substr($_SERVER['REQUEST_URI'], 1);
}
$my_path_alias = drupal_get_path_alias($my_drupal_path);
foreach ($desired_paths as $desired_path) {
    if (stristr($my_path_alias, $desired_path)) {
        return FALSE;
    }
}
return TRUE;
?>