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Posted by Satyam on 04/06/05 17:06
Anyway, as the replies already show, you have to have a key to identify the
record to be deleted, otherwise, I don't see there can be a way. Why don't
use the data as key as well?
Satyam
"Ryan A" <ryan@coinpass.com> wrote in message
news:000301c53aa9$d8685f50$2d80aa51@lp1wmxd2osbwee...
> Hey,
> I have a $data_recs array like this:
>
> 12
> 445
> 45655
> 4
> 3466663
> etc
>
> when the user gives me a number, i have to check if its in the array and
> delete that entry...how do i do that?
> I have looked at the manual but have gotten confused with array
> pop,splice,array_key_exists etc
>
> Thanks,
> Ryan
>
>
>
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