This would work ...
<?
$arrA = array(1,2,3,4,5,6);
$arrB = array(9,8,7,6,5);
// pick an arbitrary one to start with ...
for($i = 0 ; $i <= sizeof($arrB) ; ++$i)
if(!in_array($arrB[$i],$arrA))
$arrA[] = $arrB[$i];
?>
--Joe
On Fri, Apr 06, 2001 at 09:19:52AM +0100, Alexis Antonakis wrote:
> Hi,
>
> I am having big problems with merging two arrays. I just can't seem to get
> my head around it.
>
> I have two arrays which I wish to merge, but I want to EXCLUDE duplicate
> values.
>
> Any suggestions, as my numerous attempts have proved unsuccessful.
>
> BTW I'm using PHP4.
>
> Many thanks
> Alexis
>
>
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