okay, one typo and one forgotten include -.-

ag/include/designfunctions.inc.php

@@ -6,6 +6,9 @@
  *
  */
 
+include_once($_SERVER['DOCUMENT_ROOT'].'ag/include/usergroup.inc.php');
+
+
 // Diese Funktion muss in ein Darstellungspackage hinein und muss noch verlegt werden, Gestaltung in css-Datei
 
 /**
@@ -24,13 +27,13 @@ function displayUserNameByID($userid, $showClanTags = TRUE){
 
 	$sql = 'select nickname, user.id as userid, clan.clanz_pre, clan.clanz_suff from user left join clan on user.clan = clan.id where user.id = '.$userid;
 	$user_info = mysql_fetch_assoc(mysql_query($sql));
-	if(isUserInGroup(groups, admin)){
+	if(isUserInGroup($groups, admin)){
 		$color = 'style="color:'.$GLOBALS['COLOR_GM'].'"';
-	} else if(isUserInGroup(groups, entwickler)){
+	} else if(isUserInGroup($groups, entwickler)){
 		$color = 'style="color:'.$GLOBALS['COLOR_DEVELOPER'].'"';
-	} else if(isUserInGroup(groups, designer)){
+	} else if(isUserInGroup($groups, designer)){
 		$color = 'style="color:'.$GLOBALS['COLOR_CREATIVE'].'"';
-	} else if(isUserInGroup(groups, Werbung_an)){
+	} else if(isUserInGroup($groups, Werbung_an)){
 		$color = 'style="color:'.$GLOBALS['COLOR_SUPPORTER'].'"';
 	} else{
 		$color = '';