fix extrafield hidden

htdocs/core/class/commonobject.class.php

@@ -6142,7 +6142,7 @@ abstract class CommonObject
 		if (! is_object($form)) $form=new Form($db);
 
 		$out = '';
-
+		
 		if (is_array($extrafields->attributes[$this->table_element]['label']) && count($extrafields->attributes[$this->table_element]['label']) > 0)
 		{
 			$out .= "\n";
@@ -6152,6 +6152,10 @@ abstract class CommonObject
 			$e = 0;
 			foreach($extrafields->attributes[$this->table_element]['label'] as $key=>$label)
 			{
+			    if(empty($extrafields->attribute_list[$key]) && $mode == 'view'){
+			        continue;
+			    }
+			    
 				$enabled = 1;
 				if ($enabled && isset($extrafields->attributes[$this->table_element]['list'][$key]))
 				{