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标题: 利用yahoo汇率接口实现实时汇率转换示例汇率转换器 [打印本页]

作者: xgnic 时间: 2018-2-14 06:01

         代码如下：
[U]复制代码[/U] 代码如下:
function getExchangeRate($from_Currency,$to_Currency)
{
      $amount = urlencode($amount);
      $from_Currency = urlencode($from_Currency);
      $to_Currency = urlencode($to_Currency);
      $url = "download.finance.yahoo.com/d/quotes.html?s=".$from_Currency.$to_Currency."=X&f=sl1d1t1ba&e=.html";
      $ch = curl_init();
      $timeout = 0;
      curl_setopt ($ch, CURLOPT_URL, $url);
      curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
      curl_setopt($ch,  CURLOPT_USERAGENT , "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1)");
      curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
      $rawdata = curl_exec($ch);
      curl_close($ch);
      $data = explode(',', $rawdata);
      return $data[1];
}
//调用方法
echo getExchangeRate("CNY","USD");

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