silverstripe-framework/forms/CountryDropdownField.php

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<?php
/**
* @package forms
* @subpackage fields-relational
*/
/**
* A simple extension to dropdown field, pre-configured to list countries.
* It will default to the country of the current visiotr.
* @package forms
* @subpackage fields-relational
*/
class CountryDropdownField extends DropdownField {
function __construct($name, $title) {
parent::__construct($name, $title, Geoip::getCountryDropDown());
}
function Field() {
if(!$this->value || !$this->source[$this->value]) $this->value = Geoip::visitor_country();
return parent::Field();
}
}
?>