note 89425 added to language.types.array
| From: | genix at arctoz dot de | Date: | Sat, 07 Mar 2009 12:41:43 +0000 |
| Subject: | note 89425 added to language.types.array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-151582@lists.php.net to get a copy of this message | ||
Hello,
to check if an element was set is actually pretty simple:
<?php
$array = ('first' => 1,
'sec' => 2
);
$out = (isset($array['third'])) ? $array['third'] : 'third not
set...';
echo $out;
?>
greets,
genix
----
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----
Manual Page -- http://www.php.net/manual/en/language.types.array.php
Edit -- https://master.php.net/note/edit/89425
Del: integrated -- https://master.php.net/note/delete/89425/integrated
Del: useless -- https://master.php.net/note/delete/89425/useless
Del: bad code -- https://master.php.net/note/delete/89425/bad+code
Del: spam -- https://master.php.net/note/delete/89425/spam
Del: non-english -- https://master.php.net/note/delete/89425/non-english
Del: in docs -- https://master.php.net/note/delete/89425/in+docs
Del: other reasons-- https://master.php.net/note/delete/89425
Reject -- https://master.php.net/note/reject/89425
Search -- https://master.php.net/manage/user-notes.php