Add Bootstrap class for inputs type number - refs #7539

main/inc/lib/formvalidator/Element/Number.php

@@ -20,6 +20,7 @@ class Number extends HTML_QuickForm_text
         }
         
         $attributes['type'] = 'number';
+        $attributes['class'] = 'form-control';
 
         HTML_QuickForm_element::HTML_QuickForm_element($elementName, $elementLabel, $attributes);
         $this->_appendName = true;