参数不使用Php传递卷曲

Question

I am trying to fetch data from webservice(nodejs) using curl in php but i am getting result "lang is required" i tried with following code but not working for me where i am wrong ? Here is my code

$post = ['lang'=> "593f973dea53161779dd5660",'password'=> "amit123d"];
  $ch = curl_init();
  $url="http://xxxxxx:8000/api/employer/login";
  curl_setopt($ch, CURLOPT_URL,$url);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post));
  curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
  $response = curl_exec($ch);
  $result = json_decode($response);
  echo "<pre>";print_R($result);

Answer 1

Usually to send post variables i use : the http_build_query function.

$url = "http://xxxxxx:8000/api/employer/login";
$post = ['lang'=> "593f973dea53161779dd5660",'password'=> "amit123d"];

$ch = curl_init($url);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch,CURLOPT_HEADER, false); 
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded'));
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post));

$response = curl_exec($ch);
$result = json_decode($response);
echo "<pre>";print_R($result);

It works better.