diff --git a/mail/js/app.js b/mail/js/app.js
index 166ba0d140..847e166bca 100644
--- a/mail/js/app.js
+++ b/mail/js/app.js
@@ -1235,6 +1235,25 @@ app.classes.mail = AppJS.extend(
 		return true;
 	},
 
+	/**
+	 * Check if SpamFolder is enabled on that account
+	 *
+	 * SpamFolder enabled is stored as data { spamfolder: true/false } on account node.
+	 *
+	 * @param {object} _action
+	 * @param {object} _senders the representation of the tree leaf to be manipulated
+	 * @param {object} _currentNode
+	 */
+	spamfolder_enabled: function(_action,_senders,_currentNode)
+	{
+		var ftree = this.et2.getWidgetById(this.nm_index+'[foldertree]');
+		var acc_id = _senders[0].id.split('::')[0];
+		var node = ftree ? ftree.getNode(acc_id) : null;
+
+		return node && node.data && node.data.spamfolder;
+	},
+
+
 	/**
 	 * Check if Sieve is enabled on that account
 	 *
diff --git a/mail/lang/egw_de.lang b/mail/lang/egw_de.lang
index df81750922..7b33daa78a 100644
--- a/mail/lang/egw_de.lang
+++ b/mail/lang/egw_de.lang
@@ -142,6 +142,7 @@ email notification update failed	mail	de	Die Benachrichtigung über den Gelesen-
 email notification update failed! you need to set an email address!	mail	de	Aktualisierung der E-Mail Benachrichtigungen fehlgeschlagen! Es muss eine E-Mail-Adresse ausgewählt sein!
 emailaddress	admin	de	E-Mail
 emailadmin: profilemanagement	mail	de	E-Mail-Admin: Profilmanagement
+empty junk	mail	de	Junk-/Spam- Ordner leeren
 empty trash	mail	de	Papierkorb leeren
 enable	mail	de	Aktivieren
 enabled!	mail	de	aktiviert!