function location_uninstall in Location 5.3

Same name and namespace in other branches

1. 6.3 location.install \location_uninstall()
2. 7.5 location.install \location_uninstall()
3. 7.3 location.install \location_uninstall()
4. 7.4 location.install \location_uninstall()

Implentation of hook_uninstall().

File

./location.install, line 153

Installation / uninstallation routines.

Code

function location_uninstall() {

  // Delete tables.
  if (db_table_exists('location')) {
    db_query('DROP TABLE {location}');
  }
  if (db_table_exists('zipcodes')) {
    db_query('DROP TABLE {zipcodes}');
  }
  if (db_table_exists('cache_location')) {
    db_query('DROP TABLE {cache_location}');
  }
  if (db_table_exists('location_instance')) {
    db_query('DROP TABLE {location_instance}');
  }

  // Delete variables.
  variable_del('location_default_country');
  variable_del('location_display_location');
  variable_del('location_usegmap');
  variable_del('location_locpick_macro');

  // Delete geocoder settings.
  $result = db_query("SELECT name FROM {variable} WHERE name LIKE 'location_geocode_%'");
  while ($row = db_fetch_object($result)) {
    variable_del($row->name);
  }
}