note 63974 added to function.in-array
| From: | ImrePéntek at osu1 dot php dot net | Date: | Tue, 04 Apr 2006 21:04:50 +0000 |
| Subject: | note 63974 added to function.in-array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-107338@lists.php.net to get a copy of this message | ||
Beware that "Good morning"==0, so
<?php
$m=array(0,"Hello");
var_dump(in_array("Good morning",$m));
?>
will output
bool(true)
so you will need to set strict.
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Manual Page -- http://www.php.net/manual/en/function.in-array.php
Edit -- http://master.php.net/note/edit/63974
Del: integrated -- http://master.php.net/note/delete/63974/integrated
Del: useless -- http://master.php.net/note/delete/63974/useless
Del: bad code -- http://master.php.net/note/delete/63974/bad+code
Del: spam -- http://master.php.net/note/delete/63974/spam
Del: non-english -- http://master.php.net/note/delete/63974/non-english
Del: in docs -- http://master.php.net/note/delete/63974/in+docs
Del: other reasons-- http://master.php.net/note/delete/63974
Reject -- http://master.php.net/note/reject/63974
Search -- http://master.php.net/manage/user-notes.php