Help with php arrays and sorting

[Zomie]

I have a an array that uses a timestamp as the key:
[code]
Array
(
    [1164606003] => Array
        (
            [1] => 123           
            [2] => 456
            [3] => 789
        )

    [1164604202] => Array
        (
            [1] => 789
            [2] => 456
            [3] => 123
)

[/code]

I would like to do a replace on the key so it looks like this:

[code]
Array
(
    [1] => Array
        (
            [1] => 123           
            [2] => 456
            [3] => 789
        )

    [2] => Array
        (
            [1] => 789
            [2] => 456
            [3] => 123
)

[/code]

While maintaining its order, the only php functions I have found to replace the key comes with sort, which changes the order of the array.

Is there a function I am missing or an easy way to do this?  I apoligize I am fairly new to php, most of my background is in ColdFusion.

[btherl]

http://sg.php.net/manual/en/function.array-merge.php

This will work, providing your array is numerically indexed (that is, as long as those are ints and not strings).  BUT, it will re-index starting with 0, not with 1.  Do you need it to start at 1 rather than at 0?

array_combine() may also be useful.

[Zomie]

THAT WORKED, I just spent the last 9 hours trying to figure that damn thing out.

Grrr thanks alot for the help!