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Хочу модернизировать модуль по отображению курса валют добавив туда Латвийский Лат.
На примере Российского ЦБ подставляю Латвийский:
<?php
/**
* @author Darang, Gray <justPHP@gmail.com>
* @date 10-Oct-2010
* @copyright (c)2010 JExt.biz, justPHP.net
*/
// no direct access
defined ( '_JEXEC' ) or die ( 'Restricted access' );
/**
* Official exchange rates of the National bank of Russia
*/
class currency_data_cbr extends currency_data {
function __construct() {
parent::__construct ();
$this->url = "http://www.bank.lv/vk/xml.xml";
$this->bank_name = "Latvijas Banka";
$this->bank_url = "http://www.bank.lv/";
$this->currency_name = "Lat";
}
function get_array($xml, $day = '', $replace_currency_array) {
// Handle no data received error
if (! isset ( $xml->document->Valute )) {
$error ['error'] = 1;
return $error;
}
// Save currencies' rates in an associative array indexed by currency 3 char code
$rates = array (); // array to store currencies exchange rates
$rates ['date'] = $xml->document->attributes ( 'date' );
$data = $xml->document->Valute;
foreach ( $data as $dt ) {
$code = $dt->ID [0]->data ();
// Store data for selected by user currencies only, if they are set
if (empty ( $this->currencies ) || in_array ( $code, $this->currencies )) {
$rates ['currency'] [$code] ['ID'] = $dt->ID [0]->data (); // num code
$rates ['currency'] [$code] ['scale'] = $dt->Units [0]->data (); // units
// Get the rate & replace comma to dot for further number processing
$rates ['currency'] [$code] ['rate'] = str_replace ( ',', '.', $dt->Rate [0]->data () );
}
}
// Save additional info (only one time)
if ($day == 'today' || $this->before_flag == FALSE) {
$rates ['info'] = array ("bank_name" => $this->bank_name, "bank_url" => $this->bank_url, "currency_name" => $this->currency_name );
}
return $rates;
}
/**
* Returns URL for receiving XML data file
*
* @param string Date
* @return string URL
*/
public function getUrl($date = "") {
if (strlen ( $date ) > 1) {
$url = $this->url . $date;
} else {
$url = $this->url;
}
return $url;
}
}
Но пишет, что невозможно получить данные...
Помогите решить эту проблему... или обновите модуль, это было бы вообще классно.
Латвийские параметры:
XML: http://www.bank.lv/v...l?date=20010323
CSV: http://www.bank.lv/excel/valkurlv.php
RSS: http://www.bank.lv/lat/rss/kursi.php
Буду очень признателен за помощь.
