note 104716 added to language.operators.precedence
| From: | ChristopherSchramm at osu1 dot php dot net | Date: | Sat, 02 Jul 2011 16:29:51 +0000 |
| Subject: | note 104716 added to language.operators.precedence | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-181179@lists.php.net to get a copy of this message | ||
( - the function call operator - has higher precedence than ++ and --, but lower precedence than [.
Therefore you can do the following:
<?php
$func[0] = 'exit';
$func[0]();
?>
But the following will cause a syntax error:
<?php
function func() {
return array('string');
}
func()[0];
?>
----
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Probable Submitter: 92.230.243.105
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Manual Page -- http://www.php.net/manual/en/language.operators.precedence.php
Edit -- https://master.php.net/note/edit/104716
Del: integrated -- https://master.php.net/note/delete/104716/integrated
Del: useless -- https://master.php.net/note/delete/104716/useless
Del: bad code -- https://master.php.net/note/delete/104716/bad+code
Del: spam -- https://master.php.net/note/delete/104716/spam
Del: non-english -- https://master.php.net/note/delete/104716/non-english
Del: in docs -- https://master.php.net/note/delete/104716/in+docs
Del: other reasons-- https://master.php.net/note/delete/104716
Reject -- https://master.php.net/note/reject/104716
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