Tijnema ! wrote:
On 4/10/07, Richard Lynch <ceo@xxxxxxxxx> wrote:
http://php.net/unset
That works when you know the key, but will that work when you only
know the value?
Tijnema
Use array_search() and unset()?
Lori
On Tue, April 10, 2007 2:49 pm, Tijnema ! wrote:
> Hi,
>
> Is there currently a function that removes a key/value from an array?
> I use this code right now:
> function array_remove($array,$remove,$remove_value = true)
> {
> foreach($array as $key => $value) {
> if($remove_value && $value != $remove) {
> $new_array[$key] = $value;
> } elseif (!$remove_value && $key != $remove) {
> $new_array[$key] = $value;
> }
> }
> return $new_array;
> }
>
> array_remove(array(1=>2,2=>3),2,true); // array (2=>3)
> array_remove(array(1=>2,2=>3),2,false); // array (1=>2)
>
> Anyone knows if there already exists such function?
>
> Else should i create future request?
>
> Tijnema
>
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