Posted by M. Sokolewicz on 01/10/05 00:58

Thomas Goyne wrote:
> On Sun, 09 Jan 2005 15:59:43 +0100, M. Sokolewicz <tularis@php.net> wrote:
>
>> that's not a SPECIFIC place in the array, that's just current, next
>> and previous. AFAIK there is no way to explicitly set the internal
>> pointer of the array to a spcified place. I used a function which
>> basically looped trough the array until it got to the correct depth,
>> and then returned it by reference....but it's not very efficient :S
>>
>
> Why would you ever want to do that other than to waste cycles?
can't recall what it was exactly, but I believe it was a case where I
didn't know the key of the array, nor the value, but knew the "place" in
the array.
Can't exactly remember what it was... I am now thinking that what I'm
saying in my last line can be done easily by using array_values and
using a numeric key....

But... as I said, I can't recall what it was. In the end I simply
rewrote whatever it was to use a more efficient way of handling things

• Next in thread: Re: [PHP] How do I start at a specific position in an array? Is there
• Prev in thread: Re: [PHP] How do I start at a specific position in an array? Is there
• Next in forum: PHP code to analize email HELP
• Prev in forum: Re: [PHP] Global class instances mysteriously set to NULL
• Thread view: Re: [PHP] How do I start at a specific position in an array? Is there

[Reply to this message]