更新产品扩展字段

@@ -107,7 +107,7 @@ class ProductLogic extends  BaseLogic
             foreach ($extend as $v){
             foreach ($extend as $v){
                 unset($v['title']);
                 unset($v['title']);
                 if(!empty($v['values'])){
                 if(!empty($v['values'])){
-                    if($v['type'] == 3 || $v['type'] || 4){
+                    if($v['type'] == 3 || $v['type'] == 4){
                         if(is_array($v['values'])){
                         if(is_array($v['values'])){
                             foreach ($v['values'] as $k1=>$v1){
                             foreach ($v['values'] as $k1=>$v1){
                                 $v1 = str_replace_url($v1);
                                 $v1 = str_replace_url($v1);