a couple more items to make sure forum delegates can't access if the forum login is shared with the site admin account

mod/directory.php

@@ -26,6 +26,8 @@ function directory_post(&$a) {
 function directory_content(&$a) {
 
 	$everything = (($a->argc > 1 && $a->argv[1] === 'all' && is_site_admin()) ? true : false);
+	if(x($_SESSION,'submanage') && intval($_SESSION['submanage']))
+		$everything = false;
 
 	if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
 		notice( t('Public access denied.') . EOL);

mod/regmod.php

@@ -107,7 +107,7 @@ function regmod_content(&$a) {
 		return $o;
 	}
 
-	if(!is_site_admin()) {
+	if((!is_site_admin()) || (x($_SESSION,'submanage') && intval($_SESSION['submanage']))) {
 		notice( t('Permission denied.') . EOL);
 		return '';
 	}