Get array value with unknown key name

php

Solution

You can use `current()`:

$value = current($array);

or, if you want the key as well, `each()`:

list($key, $value) = each($array);

Problem

If I have an associate array with only one key and one element `myArray =array("myKey"=>123)`, but I don't know the name of the key, how do I get the value? For instance, if I don't know my key is called myKey, how do I return 123? I know I can use `foreach($myArray as $key=>$value)` but I feel there should be a better way.

Original source