Re: in the middle of shift and pop

On Wed, 20 Aug 2003 00:25:32 +0200, you wrote: >is it possible to remove an element of an indexed array such as this exemple > $A = array('a', 'b', 'c', 'd', 'e', >'f'); >in a way that we can optain this result : > $A = array('a', 'b', 'd', 'e', 'f'); > >something like that perhaps ? >array_remove($A, 2); > >If such a function does not exists, what would be the more efficient way to >do so a lot of time on very big arrays ? In the specific case, I would unset() the nth element then reindex. unset ($A[2]); $A = array_values ($A); As to speed... *shrug*. Suck it and see. In the general case (removing n elements), either a loop of unset()s or a couple of array_slice()s to get the two halves and array_merge() to stick them together.