Re: add element to an array
| From: | Chris Sherwood | Date: | Mon, 29 Sep 2003 14:28:03 +0000 |
| Subject: | Re: add element to an array | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-164248@lists.php.net to get a copy of this message | ||
<-- snip -->
> Hi, I want to add a new element to an array in php, is the following way
the
> correct way? assuming that $chk is an array and $ID contains a value.
>
>
> $j = count($chk);
> $j++;
> $chk[$j] = $ID;
<-- snip -->
Yes that is one method of doing it. another method of adding an element to
an array is by using array_push
syntax is
array_push($array,$vartoadd);
there is also a keyed method but I am not 100% familiar with it and still
getting the hang of it.
Chris