note 123897 added to language.operators.increment
| From: | konorlevich@php.net | Date: | Fri, 31 May 2019 11:12:02 +0000 |
| Subject: | note 123897 added to language.operators.increment | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-211147@lists.php.net to get a copy of this message | ||
Found some strange behaviour
<?php
$params = [
];
echo ++($params['someIntField'] ?? 1);
//in PHP5
// echo ++(isset($params['someIntField']) ? $params['someIntField'] : 1);
?>
caused
<br />
<b>Parse error</b>: syntax error, unexpected ';', expecting ::
(T_PAAMAYIM_NEKUDOTAYIM) in <b>[...][...]</b> on line <b>6</b><br />
on PHP7
and
> <br />
<b>Parse error</b>: syntax error, unexpected '(' in
<b>[...][...]</b> on line <b>6</b><br />
on PHP5
----
Server IP: 208.43.231.9
Probable Submitter: 185.85.3.195 (proxied: 212.233.125.98)
----
Manual Page -- http://php.net/manual/en/language.operators.increment.php
Edit -- https://master.php.net/note/edit/123897
Del: integrated -- https://master.php.net/note/delete/123897/integrated
Del: useless -- https://master.php.net/note/delete/123897/useless
Del: bad code -- https://master.php.net/note/delete/123897/bad+code
Del: spam -- https://master.php.net/note/delete/123897/spam
Del: non-english -- https://master.php.net/note/delete/123897/non-english
Del: in docs -- https://master.php.net/note/delete/123897/in+docs
Del: other reasons-- https://master.php.net/note/delete/123897
Reject -- https://master.php.net/note/reject/123897
Search -- https://master.php.net/manage/user-notes.php