Index: /controller/wpsg_ProduktController.class.php
===================================================================
--- /controller/wpsg_ProduktController.class.php	(revision 7501)
+++ /controller/wpsg_ProduktController.class.php	(revision 7502)
@@ -867,8 +867,10 @@
 				wpsg_checkRequest('detailname', [WPSG_SANITIZE_TEXTFIELD], __('Produktname (Detail)', 'wpsg'), $data);
 				wpsg_checkRequest('shortdesc', [WPSG_SANITIZE_TEXTFIELD], __('Produktbeschreibung (Kurz)', 'wpsg'), $data);
-				wpsg_checkRequest('beschreibung', [WPSG_SANITIZE_HTML], __('Kurztext', 'wpsg'), $data);
-				wpsg_checkRequest('longdescription', [WPSG_SANITIZE_HTML], __('Langtext', 'wpsg'), $data);
-				wpsg_checkRequest('moreinfos', [WPSG_SANITIZE_HTML], __('ZusÀtzliche Informationen', 'wpsg'), $data);
-				wpsg_checkRequest('moreinfos2', [WPSG_SANITIZE_HTML], __('Lieferumfang', 'wpsg'), $data);
+				
+				wpsg_checkRequest('beschreibung', [WPSG_SANITIZE_NONE], __('Kurztext', 'wpsg'), $data);
+				wpsg_checkRequest('longdescription', [WPSG_SANITIZE_NONE], __('Langtext', 'wpsg'), $data);
+				wpsg_checkRequest('moreinfos', [WPSG_SANITIZE_NONE], __('ZusÀtzliche Informationen', 'wpsg'), $data);
+				wpsg_checkRequest('moreinfos2', [WPSG_SANITIZE_NONE], __('Lieferumfang', 'wpsg'), $data);
+				
 				wpsg_checkRequest('anr', [WPSG_SANITIZE_TEXTFIELD], __('Artikelnummer', 'wpsg'), $data);
 				wpsg_checkRequest('mwst_key', [WPSG_SANITIZE_TAXKEY], __('Steuergruppe', 'wpsg'), $data);
Index: /lib/functions.inc.php
===================================================================
--- /lib/functions.inc.php	(revision 7501)
+++ /lib/functions.inc.php	(revision 7502)
@@ -607,5 +607,9 @@
 				if (in_array($val, ['0',  'a', 'b', 'c', 'd', 'e'])) $bReturn = true;
 				
-				break; 
+				break;
+				
+			case WPSG_SANITIZE_NONE: $bReturn = true;
+				
+				break;
 				
 			case WPSG_SANITIZE_ARRAY_INT:
Index: /lib/wpsg_imagehandler.class.php
===================================================================
--- /lib/wpsg_imagehandler.class.php	(revision 7501)
+++ /lib/wpsg_imagehandler.class.php	(revision 7502)
@@ -152,7 +152,19 @@
 			else if ($this->shop->hasMod('wpsg_mod_productvariants') && wpsg_isSizedInt($vari_id))
 			{
-				
+
 				// Daten der Produktvariation laden
-				list($images, $images_set) = array_values($this->db->fetchRow("SELECT `images`, `images_set` FROM `".WPSG_TBL_PRODUCTS_VARIATION."` WHERE `product_id` = '".wpsg_q($product_id)."' AND `variation_id` = '".wpsg_q($vari_id)."' "));
+				$row = $this->db->fetchRow("SELECT `images`, `images_set` FROM `".WPSG_TBL_PRODUCTS_VARIATION."` WHERE `product_id` = '".wpsg_q($product_id)."' AND `variation_id` = '".wpsg_q($vari_id)."' ");
+				
+				if ($row !== null) {
+					
+					list($images, $images_set) = array_values($this->db->fetchRow("SELECT `images`, `images_set` FROM `".WPSG_TBL_PRODUCTS_VARIATION."` WHERE `product_id` = '".wpsg_q($product_id)."' AND `variation_id` = '".wpsg_q($vari_id)."' "));
+					
+				} else {
+					
+					$images = '';
+					$images_set = '';
+					
+				}
+				
 				$arAttachmentIDsProductVari = explode(',', $images);
 				
Index: /mods/wpsg_mod_fuellmenge.class.php
===================================================================
--- /mods/wpsg_mod_fuellmenge.class.php	(revision 7501)
+++ /mods/wpsg_mod_fuellmenge.class.php	(revision 7502)
@@ -202,11 +202,16 @@
 		}
 		
-		public function produkt_save(&$produkt_id)
-		{
-			
-			$this->db->UpdateQuery(WPSG_TBL_PRODUCTS, array(
-				"feinheit" => wpsg_q(wpsg_sinput("key", $_REQUEST['feinheit'])),
-			    "fmenge" => wpsg_q(wpsg_tf(wpsg_sinput("key", $_REQUEST['fmenge'], WPSG_SANITIZE_FLOAT)))
-			), "`id` = '".wpsg_q(wpsg_sinput("key", $produkt_id))."'");
+		public function produkt_save(&$produkt_id) {
+			
+			$db_data = [];
+			
+			wpsg_checkRequest('feinheit', [WPSG_SANITIZE_TEXTFIELD], __('Einheit FÃŒllmenge', 'wpsg'), $db_data);
+			wpsg_checkRequest('fmenge', [WPSG_SANITIZE_FLOAT], __('FÃŒllmenge', 'wpsg'), $db_data);
+			
+			if (wpsg_isSizedArray($db_data)) {
+			
+				$this->db->UpdateQuery(WPSG_TBL_PRODUCTS, $db_data, "`id` = '".wpsg_q($produkt_id)."'");
+				
+			}
 
 		} // public function produkt_save(&$produkt_id)
Index: /mods/wpsg_mod_productvars.class.php
===================================================================
--- /mods/wpsg_mod_productvars.class.php	(revision 7501)
+++ /mods/wpsg_mod_productvars.class.php	(revision 7502)
@@ -173,10 +173,10 @@
 
 		public function produkt_save(&$produkt_id) {
-
-			if (isset($_REQUEST['wpsg_pv']))
-			{
-				foreach ((array)$_REQUEST['wpsg_pv'] as $k => $v) { if ($v != '1') unset($_REQUEST['wpsg_pv'][$k]); }
-
-				$this->db->UpdateQuery(WPSG_TBL_PRODUCTS, array('produktvars' => wpsg_sinput("text_field", implode(",", array_keys((array)$_REQUEST['wpsg_pv'])))), "`id` = '".wpsg_q($produkt_id)."'");
+			
+			if (isset($_REQUEST['wpsg_pv'])) {
+				
+				foreach ((array)$_REQUEST['wpsg_pv'] as $k => $v) { if ($v != '1') unset($_REQUEST['wpsg_pv'][$k]); else $_REQUEST['wpsg_pv'][$k] = intval($v); }
+
+				$this->db->UpdateQuery(WPSG_TBL_PRODUCTS, array('produktvars' => implode(",", array_keys($_REQUEST['wpsg_pv']))), "`id` = '".wpsg_q($produkt_id)."'");
 			}
 
Index: /mods/wpsg_mod_topseller.class.php
===================================================================
--- /mods/wpsg_mod_topseller.class.php	(revision 7501)
+++ /mods/wpsg_mod_topseller.class.php	(revision 7502)
@@ -75,8 +75,7 @@
 		} //public function product_addedit_content(&$product_content, &$product_data)
 		
-		public function produkt_save_before(&$produkt_data)
-		{ 
+		public function produkt_save_before(&$produkt_data) {
 			
-			$produkt_data['wpsg_mod_topseller'] = wpsg_tf(wpsg_sinput("key", $_REQUEST['wpsg_mod_topseller']['status'], "isFloat"));
+			wpsg_checkRequest('wpsg_mod_topseller', [WPSG_SANITIZE_CHECKBOX], __('Topseller Status'), $produkt_data, $_REQUEST['wpsg_mod_topseller']['status']);
 			
 		} // public function produkt_save_before(&$produkt_data)
Index: /wpshopgermany.php
===================================================================
--- /wpshopgermany.php	(revision 7501)
+++ /wpshopgermany.php	(revision 7502)
@@ -89,5 +89,6 @@
 	define('WPSG_SANITIZE_HTML', 15);
  	define('WPSG_SANITIZE_COSTKEY', 16);
-	
+	define('WPSG_SANITIZE_NONE', 17);
+ 	
 	// Ist in Multiblog manchma nicht definiert :? Sonst ist hier das Verzeichnis drin
 	if (!defined('SITECOOKIEPATH')) define('SITECOOKIEPATH', '/');