function currency_handler_filter_currency::get_value_options in Currency 7

Same name and namespace in other branches

1. 6 views/handlers/currency_handler_filter_currency.inc \currency_handler_filter_currency::get_value_options()

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

includes/views/handlers/currency_handler_filter_currency.inc, line 9

Views filter handler.

Class

currency_handler_filter_currency

@file Views filter handler.

Code

function get_value_options() {
  $this->value_options = currency_api_get_list();
}