[SOLVED] Arrays

[SchweppesAle]

I receive the following output through var_dump:

 

array(59) {
  [0]=>
  array(16) {
    [0]=>
    object(SimpleXMLElement)#11 (2) {
      ["@attributes"]=>
      array(1) {
        ["id"]=>
        string(12) "subscriberid"
      }
      [0]=>
      string(32) "0306750863bcfb1ea1eb15065a9789f7"

 

echo some_array[0][0];

 

returns the string "0306750863bcfb1ea1eb15065a9789f7"

 

How would I instead reference the string "subscriberid"?

 

Thanks

[Garethp]

Try

 

echo "<pre>";
echo print_r($some_array);
echo "</pre>";

 

It'll be easier to read what information is in the array

[SchweppesAle]

 

how's this?

Array
(
    [0] => Array
        (
            [0] => SimpleXMLElement Object
                (
                    [@attributes] => Array
                        (
                            [id] => subscriberid
                        )

                    [0] => 0306750863bcfb1ea1eb15065a9789f7
                )

            [1] => SimpleXMLElement Object
                (
                    [@attributes] => Array
                        (
                            [id] => subscribedate
                        )

                    [0] => 2009-08-27
                )

            [2] => SimpleXMLElement Object
                (
                    [@attributes] => Array
                        (
                            [id] => unsubscribedate
                        )

                    [0] => 2009-08-27
                )

[mikesta707]

$array[0][0]->id

 

i think that would be it

 

[mapleleaf]

Try this:

 

$some_array['@attributes']['id']

or a variation of that on your array.

 

not an xml man myself

[Garethp]

$sxe = $some_array[0];
echo $sxe->attributes()->id;

 

Try that

[Zane]

using the context/example you supplied

 

it would be

echo some_array[0]['@attributes']['id'];

[SchweppesAle]

using the context/example you supplied

 

it would be

echo some_array[0]['@attributes']['id'];

 

*plants head on desk*  really thought that one would work.  lol, nothing still though

 

echo $stream_users[0]['@attributes']['id'];

 

I've tried the other suggestions as well. 

[SchweppesAle]

$sxe = $some_array[0];
echo $sxe->attributes()->id;

 

Try that

 

$sxe = $stream_users[0][0];
echo $sxe->attributes()->id;

 

wooooo, it worked.  Thanks man