note 97352 added to function.is-string
| From: | hc at osu1 dot php dot net | Date: | Thu, 15 Apr 2010 15:34:12 +0000 |
| Subject: | note 97352 added to function.is-string | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-168283@lists.php.net to get a copy of this message | ||
What son9ne dot junk at gmail dot com said in his note is not true. It is a result of a wrong usage
of a switch statement:
<?php
switch ($var) {
case is_string($var):
...
?>
is the same as
<?php
if ($var == is_string($var))
?>
and if $var is an empty string
<?php
if ('' == true)
?>
----
Server IP: 69.147.83.197
Probable Submitter: 91.115.28.49
----
Manual Page -- http://www.php.net/manual/en/function.is-string.php
Edit -- https://master.php.net/note/edit/97352
Del: integrated -- https://master.php.net/note/delete/97352/integrated
Del: useless -- https://master.php.net/note/delete/97352/useless
Del: bad code -- https://master.php.net/note/delete/97352/bad+code
Del: spam -- https://master.php.net/note/delete/97352/spam
Del: non-english -- https://master.php.net/note/delete/97352/non-english
Del: in docs -- https://master.php.net/note/delete/97352/in+docs
Del: other reasons-- https://master.php.net/note/delete/97352
Reject -- https://master.php.net/note/reject/97352
Search -- https://master.php.net/manage/user-notes.php