Tell me more ×  I have some JSON similar to the following:
{"internalArray": {"201": "A", "202": "B", "5": "C", "46": "D"},
"data": "ABCDEFG",   "data2": "TSXPIIF"}  I use the following
PHP code to decode it:  $jsonOutput = json_decode($output);  I
would like to get access to the "internalArray" from the JSON
data, so I reference it using the following:  $internalArray =
$jsonOutput->{'internalArray'};  When I do a var_dump on
$internalArray  object(stdClass)#4 (4)  { ["201"]=> string(1)
"A"       ["202"]=> string(1) "B"       ["5"]=> string(1) "C"
["46"]=> string(1) "D"   I figured out that I could cast this to
an array, so I did the following:  $internalArray = (array)
$jsonOutput->{'internalArray'};  However, now that I have this
array, I can't appear to access it using values like
$internalArray["202"], $internalArray["201"], etc.  When I try
to access it via the keys, it returns NULL. However, when I have
code like this:  foreach ($internalArray as $key => $value)
echo $key . "," . $value;  i