function getlocations_gps_coords in Get Locations 7.2

Same name and namespace in other branches

1. 7 modules/getlocations_gps/getlocations_gps.module \getlocations_gps_coords()

1 call to getlocations_gps_coords()

getlocations_fields_views_proximity_get_reference_location in modules/getlocations_fields/views/getlocations_fields.views.inc

Helper function for proximity handlers. Retrieves the coordinates of the location that this field measures distances against.

File

modules/getlocations_gps/getlocations_gps.module, line 372

getlocations_gps.module @author Bob Hutchinson http://drupal.org/user/52366 @copyright GNU GPL

Code

function getlocations_gps_coords() {
  if (isset($_SESSION) && isset($_SESSION['getlocations_gps'])) {
    $lat = $_SESSION['getlocations_gps']['lat'];
    $lon = $_SESSION['getlocations_gps']['lon'];
  }
  if (isset($lat)) {
    $coordinates = array();
    $coordinates['latitude'] = (double) $lat;
    $coordinates['longitude'] = (double) $lon;
    return $coordinates;
  }
  return FALSE;
}