为什么axios总是发送空对象？

Question

I'm trying to figure this out and it's driving me mad. I am trying to send an object of data using an axios post request. It goes to the file okay but the object is always empty. So when I use this code:

axios.post('php/send_email.php', {
  params: {
    name: 'niall'
  }
})
.then(function (result) {

  console.log(result)

});

And then use the php below:

<?php
  echo $_POST['name'];
?>

It will always output an error of name being undefined for the result from the http request.Can anyone shed some light on this and where I am going wrong?

Also I noticed that this seems to be a problem with sending an object because when I try:

axios.post('php/send_email.php', 'niall' )
.then(function (result) {
  console.log(result)
});

And then print out the array using:

<?php
 print_r($_POST);
?>

It will show:

Object {data: "Array↵(↵ [niall] => ↵)↵", status: 200, statusText: "OK", headers: Object, config: Object…}

Answer 1

Try sending like this

axios.post('php/send_email.php', { name: 'niall' }})

instead of wrapping parameters in an extra params object.