iterating a php object - php

Question

I am sure this is a complete noob question but I am trying to iterate through an api response from stripe.com and I am able to echo out the array in php to be something like this:
{ "count": 3,
"data": [ { "amount": 29900,
"object": "plan",
"interval": "month",
"livemode": false,
"currency": "usd",
"name": "vb Group unlimited",
"id": "vb-std-group2" },
{ "amount": 9900,
"object": "plan",
"interval": "year",
"livemode": false,
"currency": "usd",
"name": "vb Group to 20",
"id": "vb-std-group" },
{ "amount": 1900,
"object": "plan",
"interval": "year",
"livemode": false,
"currency": "usd",
"name": "vb-Individual",
"id": "vb-std-individual" }
]
}
What I'm trying to do is echo out the "data" array info. Thanks for any insight.

Answer 1

The string you have is JSON encoded. Decode it using json_decode into a PHP object, say $obj. Then, $obj['data'] is an array. Iterate over it using a foreach loop.
foreach($obj['data'] as $key=>$object)
foreach($object as $key=>$value)
echo $key . " : " . $value;

Answer 2

Try something like this:
$reponseData = $response['data'];
foreach($reponseData as $eachDataObj)
{
foreach($eachDataObj as $key => $val)
{
echo $key . " => ".$val;
}
}
This assumes that $response is already an object, if it is actually just TEXT then you have to use
$response = json_decode($response);

Answer 3

Check this out it would help you
$myjson = '{ "count": 3,
"data": [ { "amount": 29900,
"object": "plan",
"interval": "month",
"livemode": false,
"currency": "usd",
"name": "vb Group unlimited",
"id": "vb-std-group2" },
{ "amount": 9900,
"object": "plan",
"interval": "year",
"livemode": false,
"currency": "usd",
"name": "vb Group to 20",
"id": "vb-std-group" },
{ "amount": 1900,
"object": "plan",
"interval": "year",
"livemode": false,
"currency": "usd",
"name": "vb-Individual",
"id": "vb-std-individual" }
]
}';
$data =json_decode($myjson);
$arrData = get_object_vars($data);
foreach($arrData as $key=>$value){
$arrData[$key] = $value;
}
//print_r($arrData['data']);
foreach($arrData['data'] as $ke=>$va):
foreach($va as $k=>$v):
echo $k."-".$v."<br/>";
endforeach;
endforeach;