PHP: check if object/array is a reference

Question

Sorry to ask, its late and I can\'t figure a way to do it... anyone can help?

$users = array(
    array(
        \"name\" => \"John\",
        \"age\"   =         


        

Answer 1

something recursive maybe.

function removeReferences($inbound)
{
    foreach($inbound as $key => $context)
    {
        if(is_array($context))
        {
            $inbound[$key] = removeReferences($context)
        }elseif(is_object($context) && is_reference($context))
        {
            unset($inbound[$key]); //Remove the entity from the array.
        }
    }
    return $inbound;
}