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sort keys of array asc?

Posted: Tue Mar 13, 2007 11:23 am
by ddragas
is it possible to sort keys of array asc?

example

Array ( [0] => 2 [1] => 1 [4] => 4 )

should be

Array ( [0] => 2 [1] => 1 [2] => 4 )


regards
ddragas

Posted: Tue Mar 13, 2007 11:44 am
by hawleyjr

Posted: Tue Mar 13, 2007 1:40 pm
by stereofrog
From your example I'm guessing you want to "renumber" the keys rather than sort them. Check [fphp]array_values[/fphp].

Posted: Tue Mar 13, 2007 1:53 pm
by ddragas
Thank you all for reply

Posted: Tue Mar 13, 2007 2:19 pm
by RobertGonzalez