function media_soundcloud_update_7201 in Media: SoundCloud 7.2

Remove obsolete variables.

File

./media_soundcloud.install, line 18

Install, update and uninstall functions for the Media: SoundCloud module.

Code

function media_soundcloud_update_7201() {

  // Create an array of variables sans 'media_soundcloud' prefix.
  $variables = array(
    'width',
    'autoplay',
    'extra_params',
    'preview_uri',
  );
  foreach ($variables as $variable) {

    // Remove the old variable.
    variable_del('media_soundcloud__' . $variable);
  }
}