AbstractBuildForm.php: reformat code

extension/qfq/qfq/AbstractBuildForm.php

@@ -484,7 +484,7 @@ abstract class AbstractBuildForm {
                 $required = 'yes';
                 break;
             case FE_MODE_READONLY:
-                $disabled = 'yes';  // convert the UI status 'readonly' to the HTML/CSS status disabled.
+                $disabled = 'yes';  // convert the UI status 'readonly' to the HTML/CSS status 'disabled'.
                 break;
             case FE_MODE_HIDDEN:
                 $hidden = 'yes';
@@ -782,8 +782,9 @@ abstract class AbstractBuildForm {
                 break;
         }
 
-        $attribute .= Support::doAttribute(DATA_DISABLED, $disabled);
+        // Attributes: data-...
         $attribute .= Support::doAttribute(DATA_HIDDEN, $hidden);
+        $attribute .= Support::doAttribute(DATA_DISABLED, $disabled);
         $attribute .= Support::doAttribute(DATA_REQUIRED, $required);
 
         return $attribute;