On 31 August 2010 16:45, Ashley Sheridan <ash@xxxxxxxxxxxxxxxxxxxx> wrote:
> There are two ways I see to do it. You can iterate the array and create
> a copy, assigning elements dynamic values:
>
> $new_array = array();
> foreach($array as $a)
> {
> $new_array[] = $a;
> }
>
> or use a sorting function on it that doesn't preserve the keys (as in
> your example all the values in the array were in numerical order.
>
> $new_array = sort($array);
sort() operates in the array. It does not return a new array, just a
bool to indicate success or not.
http://docs.php.net/sort
--
Richard Quadling
Twitter : EE : Zend
@RQuadling : e-e.com/M_248814.html : bit.ly/9O8vFY
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