Index: trunk/CHANGELOG
===================================================================
--- trunk/CHANGELOG	(revision 669)
+++ trunk/CHANGELOG	(revision 670)
@@ -11,6 +11,8 @@
 ! = Update/Change
 
 ------------------------------------- 2.7.0 -------------------------------------
+08-Feb-2008 Thomas Hornik
+-	Removed unused function is_access_denied() from search
 04-Feb-2008 Thomas Hornik
 !	email-addresses are excluded from search-results page.
 #	Fixed possible XSS in account/login.php and forgot-form.php
Index: trunk/wb/search/search.php
===================================================================
--- trunk/wb/search/search.php	(revision 669)
+++ trunk/wb/search/search.php	(revision 670)
@@ -351,7 +351,6 @@
 					'default_max_excerpt' => $search_max_excerpt
 				);
 				// Only show this page if we are allowed to see it
-				//if(is_access_denied($res['visibility'], $res['viewing_groups'], $res['viewing_users'])) {
 				if($admin->page_is_visible($res) == false) {
 					if($res['visibility'] == 'registered') { // don't show excerpt
 						$search_func_vars['default_max_excerpt'] = 0;
@@ -404,7 +403,6 @@
 				'default_max_excerpt' => $max_excerpt_num
 			);
 			// Only show this page if we are allowed to see it
-			//if(is_access_denied($page['visibility'], $page['viewing_groups'], $page['viewing_users'])) {
 			if($admin->page_is_visible($page) == false) {
 				if($page['visibility'] != 'registered') {
 					continue;
@@ -562,7 +560,6 @@
 									continue;
 								}
 								if($visibility == 'private') {
-									//if(is_access_denied($visibility, $viewing_groups, $viewing_users)) {
 									if($admin->page_is_visible(array(
 										'page_id'=>$page[$fields['page_id']],
 										'visibility' =>$visibility,
Index: trunk/wb/search/search_modext.php
===================================================================
--- trunk/wb/search/search_modext.php	(revision 669)
+++ trunk/wb/search/search_modext.php	(revision 670)
@@ -84,23 +84,6 @@
 	return $any_matched;
 }
 
-// work-out if user is in $viewing_groups or $viewing_users
-function is_access_denied($visibility, $viewing_groups_str, $viewing_users_str) {
-	global $wb;
-	$access_denied = false;
-	if($visibility == 'private' || $visibility == 'registered') {
-		$access_denied = true;
-		if($wb->is_authenticated() == true) {
-			$viewing_groups = explode(',', $viewing_groups_str);
-			$viewing_users = explode(',', $viewing_users_str);
-			if(in_array($wb->get_group_id(), $viewing_groups) || (in_array($wb->get_user_id(), $viewing_users))) {
-				$access_denied = false;
-			}
-		}
-	}
-	return $access_denied;
-}
-
 // collects the matches from text in excerpt_array
 function get_excerpts($text, $search_words, $max_excerpt_num) {
 	$match_array = array();