function views_ui_add_microweights

Recursively adds microweights to a render array.

Similar to what form_builder() does for forms.

@todo Submit a core patch to fix drupal_render() to do this, so that all render arrays automatically preserve array insertion order, as forms do.

File

includes/admin.inc, line 2573

Code

function views_ui_add_microweights(&$build) {
    $count = 0;
    foreach (element_children($build) as $key) {
        if (!isset($build[$key]['#weight'])) {
            $build[$key]['#weight'] = $count / 1000;
        }
        views_ui_add_microweights($build[$key]);
        $count++;
    }
}