note 15995 added to function.key
| From: | mkeller at gmx dot de | Date: | Thu, 11 Oct 2001 16:46:41 +0000 |
| Subject: | note 15995 added to function.key | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-18832@lists.php.net to get a copy of this message | ||
In the case key() does not give you back the key(myarray) but "0", try this:
(Try this example without the line containing "end($myarray)" and you see my reason for
this post...)
for($i = 0; $i <= 10; $i++) {
$myarray[] = 'content '.$i;
end($myarray);
echo ('<br>key()='.key($myarray).' , content='.$myarray[$i]);
}
--
http://www.php.net/manual/en/function.key.php
http://master.php.net/manage/user-notes.php?action=edit+15995
http://master.php.net/manage/user-notes.php?action=delete+15995
http://master.php.net/manage/user-notes.php?action=reject+15995