/**物流 快递100name 物流公司名称 （shunfeng 顺丰） 可在官网查看物流公司的简称number 单号*/function logistics($name,$number){//参数设置$post_data = array();$post_data["customer"] = '***************';$key= 'key' ;$data['com']=$name; //查询的快递公司的编码， 一律用小写字母$data['num']=$number; //查询的快递单号， 单号的最大长度是32个字符 358263398950$post_data["param"] =json_encode($data);$url='http://poll.kuaidi100.com/poll/query.do';$post_data["sign"] = md5($post_data["param"].$key.$post_data["customer"]);$post_data["sign"] = strtoupper($post_data["sign"]);$o="";foreach ($post_data as $k=>$v){$o.= "$k=".urlencode($v)."&";//默认UTF-8编码格式}$post_data=substr($o,0,-1);$ch = curl_init();curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);curl_setopt($ch, CURLOPT_URL, $url);curl_setopt($ch,CURLOPT_POSTFIELDS,$post_data);curl_setopt($ch, CURLOPT_TIMEOUT,3);$result = curl_exec($ch);//$data = str_replace("\"",'"',$result );$data = json_decode($result,true);//dump($data);return $data;}