/**
* 获取美元人民币汇率
* @return float
*/
function getRate(){
//百度汇率接口(15分钟左右更新一次)
$url = 'https://sp0.baidu.com/8aQDcjqpAAV3otqbppnN2DJv/api.php?query=1%E7%BE%8E%E5%85%83%E7%AD%89%E4%BA%8E%E5%A4%9A%E5%B0%91%E4%BA%BA%E6%B0%91%E5%B8%81&co=&resource_id=6017&t=1517817481143&cardId=6017&ie=utf8&oe=gbk&cb=op_aladdin_callback&format=json&tn=baidu&cb=jQuery1102045803999539536244_1517817285354&_=1517817285360';
$output = curl($url);
$rate = 6.29;//默认汇率
if($output){
preg_match('/\"number2\"\:\"(.*)\"\, \"content1Mini\"/',$output,$match);
if(is_numeric($match[1])){
$rate = $match[1];
}
}
return $rate;
* 获取美元人民币汇率
* @return float
*/
function getRate(){
//百度汇率接口(15分钟左右更新一次)
$url = 'https://sp0.baidu.com/8aQDcjqpAAV3otqbppnN2DJv/api.php?query=1%E7%BE%8E%E5%85%83%E7%AD%89%E4%BA%8E%E5%A4%9A%E5%B0%91%E4%BA%BA%E6%B0%91%E5%B8%81&co=&resource_id=6017&t=1517817481143&cardId=6017&ie=utf8&oe=gbk&cb=op_aladdin_callback&format=json&tn=baidu&cb=jQuery1102045803999539536244_1517817285354&_=1517817285360';
$output = curl($url);
$rate = 6.29;//默认汇率
if($output){
preg_match('/\"number2\"\:\"(.*)\"\, \"content1Mini\"/',$output,$match);
if(is_numeric($match[1])){
$rate = $match[1];
}
}
return $rate;
}
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