PHP调用接口用post方法传送json数据的实例
首先要把数据转换成json格式,再通过curl方法调用接口并传参数
代码如下:
$keyword = urlencode($_POST['keyword']); $parameters = json_encode(array('keyWord'=>$keyword,'areaCode'=>'*')); $post_data['appToken'] = "323ds7674354fds32fdsda60173";//随便写的 $post_data['parameters'] = $parameters; $url = 'http://serde.com/compadddvd/index';//随便写的 $ch = curl_init(); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);//用post方法传送参数 curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $response = curl_exec($ch); curl_close($ch);
之后就返回数据即可。
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