You are right.
The examples works as expected with PHP 4.1.1 - Apache 1.3.9
(DSO) on Debian. array_unique() does preserve the *first* key
of every related value.
However, it doesn't seem to work under Win9x, see the following
example:
Array // original
(
[2] => 4
[4] => 4
[8] => 3
[9] => 4
[5] => 3
[7] => 3
)
Array // array_unique()'d
(
[9] => 4
[5] => 3
)
I suggest to you reverting the array_unique section what you
find in rev 1.148 and put a warning about this incompatibilty.
I'll update my bug report (#14805), too.
Gyozo Papp
- [EMAIL PROTECTED]
