/**
* Sets a theme to be the current user's preview theme
*
* @param string $theme_name The name of the theme to preview
* @param string $theme_dir The directory of the theme to preview
*/
public static function preview_theme($theme_name, $theme_dir)
{
$ok = Themes::validate_theme($theme_dir);
if ($ok) {
$_SESSION['user_theme_name'] = $theme_name;
$_SESSION['user_theme_dir'] = $theme_dir;
// Execute the theme's activated action
$preview_theme = Themes::create();
Plugins::act_id('theme_activated', $preview_theme->plugin_id(), $theme_name, $preview_theme);
EventLog::log(_t('Previewed Theme: %s', array($theme_name)), 'notice', 'theme', 'habari');
}
return $ok;
}
