How to get data from array in object

Question

I can\'t seem to get specific data from an array inside an object.

$this->fields->adres gets the address correctly, but i can\'t get a level deeper.

Answer 1

You can also use type casting.

$fields = (array) $this->data->fields;
echo $fields['province'][0];

Answer 2

$this->_data->fields['province'][0]

Answer 3

Fields and province are both arrays, you should be trying $this->fields["province"][0]

Answer 4

As you can see by your output, object members are likely to be private (if you follow conventions, anyway you must prepend an underscore while calling them), so you're calling them the wrong way; This code works:

$this->_data->fields['province'][0];

You can see it in action here; I created a similar object, and using

$membership = new RSMembershipModelSubscribe();
echo $membership->_data->fields['province'][0];

outputs "Flevoland" as expected.

Answer 5

As fields is already an array, try this:

$this->fields['province'][0]

This assuming the [_data] object is $this.