"Angelo Zanetti" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> how do I find the position of the element in the array? based on the
value
> that is passed? if there a funtion for this or do I manually have to
get
> this value?
>
$key = array_search("value-to-search");
--
Dennis S
PROTECTED]
Subject: [PHP] Re: removing an element from an array
> Is there no function to do this? It seems like alot of overhead to do
this
> process, especially if the array is big. comments?
>
Not if you do not create another array, which in my oppinion
is totally unnecessary.
I alway
> for ($i=$elpos; $i $array[$i] = $array[$i+1];
> }
> unset($array[count($array)-1]);
I found another possible solution, which should be more
performant than the one above:
$input = array ("a", "b", "c", "d", "e");
print_r($input);
$offset = 2;
$array1 = array_splice($input, 0, $offset);
$ar
Look up array_splice in the manual
HTH/Christoffer
> Is there no function to do this? It seems like alot of overhead to do
this
> process, especially if the array is big. comments?
>
Not if you do not create another array, which in my oppinion
is totally unnecessary.
I always did the following after finding the position from
where to strip off the
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