How to index an array?

I have a multi dimensional array, like this:

array('name' => array('title'=>'Title','date'=>'Created'))

I store it as JSON 'array', and when I decode it, I want to reach every item by its number,开发者_JAVA技巧 so I want an indexed array.

How could I solve this in PHP?

Tim

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According to your last comment Tim, this would achieve what you asked.. but I'm not sure why you would want this based off your initial question.

$foo = array('name' => array('title'=>'Title','date'=>'Created'));
$bar = array_values($foo);
print_r($bar); // Array ( [0] => Array ( [title] => Title [date] => Created ) )