function rooms_booking_handler_unit_filter::get_value_options in Rooms - Drupal Booking for Hotels, B&Bs and Vacation Rentals 7

Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.

This can use a guard to be used to reduce database hits as much as possible.

Return value

Return the stored values in $this->value_options if someone expects it.

Overrides views_handler_filter_in_operator::get_value_options

File

modules/rooms_booking/views/rooms_booking_handler_unit_filter.inc, line 14

Class

rooms_booking_handler_unit_filter

@file

Code

function get_value_options() {

  /* don't overwrite the value options */
}