$newarray=array_flip($myarray)
$newarray will have unique key values made up of the second element of
$myarray.
Mark C.
----- Original Message -----
From: "Aaron Bennett" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, July 08, 2001 12:51 AM
Subject: [PHP] Getting any possible value inside an array
> Hi everyone...
>
> Does someone have a quick and dirty way of returning _any_ possible value
> contained within an array?
>
> For instance:
>
> $myarray[0] = "red";
> $myarray[1] = "red";
> $myarray[2] = "red";
> $myarray[3] = "blue";
> $myarray[4] = "green";
> $myarray[5] = "blue";
> $myarray[6] = "red";
>
> and i'd output "red", "blue" and "green", but not have multiple instances
of
> each.
>
> Thanks in advance!
> --
> Aaron Bennett
>
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