//POSTfunctionsend_post($url,$post_data){$postdata=http_build_query($post_data);$options=array('http'=>array('method'=>'POST','header'=>'Content-type:application/x-www-form-urlencoded','content'=>$postdata,'timeout'=>15*60//超时时间（单位：s）));$context=stream_context_create($options);$result=file_get_contents($url,false,$context);返回$结果；}；//发送POST$arr=array('个人支付'=>'https://pay.apppay.shop/?sf','payType'=>'type','price'=>'amount','orderNumber'=>'订单号');send_post(https://pay.apppay.shop/?sf,$arr);作者：小书童网址：https://pay.apppay.shop/?sf欢迎学习交流
