function theme_countries_number in Countries 8

Same name and namespace in other branches

1. 7.2 countries.module \theme_countries_number()
2. 7 countries.module \theme_countries_number()

Themes ISO numeric-3 codes to a '0' padded string three characters long.

2 theme calls to theme_countries_number()

countries_field_diff_view in ./countries.diff.inc

Diff field callback for parsing country field comparative values.

country_property in ./countries.module

Helper function to help standardise the display of the core properties.

File

./countries.module, line 916

Defines the field and entity information for countries.

Code

function theme_countries_number($variables) {
  if (isset($variables['country']) && !empty($variables['country']->numcode)) {
    return sprintf("%03s", $variables['country']->numcode);
  }
  return '';
}