theme_get_setting

Versions

5 – 6

theme_get_setting($setting_name, $refresh = FALSE)

7

theme_get_setting($setting_name, $theme = NULL)

Retrieve a setting for the current theme. This function is designed for use from within themes & engines to determine theme settings made in the admin interface.

Caches values for speed (use $refresh = TRUE to refresh cache)

Parameters

$setting_name The name of the setting to be retrieved.

$refresh Whether to reload the cache of settings.

Return value

The value of the requested setting, NULL if the setting does not exist.

Code

drupal/includes/theme.inc, line 1002

<?php
function theme_get_setting($setting_name, $refresh = FALSE) {
  global $theme_key;
  static $settings;

  if (empty($settings) || $refresh) {
    $settings = theme_get_settings($theme_key);

    $themes = list_themes();
    $theme_object = $themes[$theme_key];

    if ($settings['mission'] == '') {
      $settings['mission'] = variable_get('site_mission', '');
    }

    if (!$settings['toggle_mission']) {
      $settings['mission'] = '';
    }

    if ($settings['toggle_logo']) {
      if ($settings['default_logo']) {
        $settings['logo'] = base_path() . dirname($theme_object->filename) .'/logo.png';
      }
      elseif ($settings['logo_path']) {
        $settings['logo'] = base_path() . $settings['logo_path'];
      }
    }

    if ($settings['toggle_favicon']) {
      if ($settings['default_favicon']) {
        if (file_exists($favicon = dirname($theme_object->filename) .'/favicon.ico')) {
          $settings['favicon'] = base_path() . $favicon;
        }
        else {
          $settings['favicon'] = base_path() .'misc/favicon.ico';
        }
      }
      elseif ($settings['favicon_path']) {
        $settings['favicon'] = base_path() . $settings['favicon_path'];
      }
      else {
        $settings['toggle_favicon'] = FALSE;
      }
    }
  }

  return isset($settings[$setting_name]) ? $settings[$setting_name] : NULL;
}
?>

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