Class: Services_ExchangeRates_Rates_ECB

Source Location: /Services_ExchangeRates-0.5.3/ExchangeRates/Rates_ECB.php

Class Overview

Services_ExchangeRates_Common
   |
   --Services_ExchangeRates_Rates_ECB

European Central Bank Exchange Rate Driver

Inherited Variables

Inherited Methods

Class: Services_ExchangeRates_Common

Services_ExchangeRates_Common::retrieveFile(): Retrieves data from cache, if it's there. If it is, but it's expired,
Services_ExchangeRates_Common::retrieveXML(): Downloads XML file or returns it from cache

Class Details

[line 50]
European Central Bank Exchange Rate Driver

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Method Detail

retrieve [line 74]

array retrieve(
int
$cacheLength, 
$cacheDir)

Downloads exchange rates in terms of the Euro from the European Central Bank. This information is updated daily, and is cached by default for 1 hour.

Returns a multi-dimensional array containing: 'rates' => associative array of currency codes to exchange rates 'source' => URL of feed 'date' => date feed last updated, pulled from the feed (more reliable than file mod time)

Return: Multi-dimensional array
Link: XML version
Link: HTML version

Parameters:

int	`$cacheLength`	—	Length of time to cache (in seconds)
	`$cacheDir`	—

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