function theme_fivestar_formatter_percentage in Fivestar 7.2

Same name and namespace in other branches

1. 6.2 includes/fivestar.field.inc \theme_fivestar_formatter_percentage()
2. 6 fivestar_field.inc \theme_fivestar_formatter_percentage()

Theme function for 'percentage' fivestar field formatter.

File

includes/fivestar.theme.inc, line 151

Provides the theming functions for fivestar.

Code

function theme_fivestar_formatter_percentage($variables) {
  $element = $variables['element'];
  if (empty($element['#item']['average'])) {
    $element['#item']['average'] = 0;
  }
  return round($element['#item']['average'], 1) . '%';
}