string(178) "http://query.yahooapis.com/v1/public/yql?q=select+%2A+from+yahoo.finance.xchange+where+pair+in+%28%22AUDEUR%22%29&format=json&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys" string(178) "http://query.yahooapis.com/v1/public/yql?q=select+%2A+from+yahoo.finance.xchange+where+pair+in+%28%22AUDUSD%22%29&format=json&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys" string(178) "http://query.yahooapis.com/v1/public/yql?q=select+%2A+from+yahoo.finance.xchange+where+pair+in+%28%22AUDGBP%22%29&format=json&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys"