note 91377 added to language.operators.precedence
| From: | headden at karelia dot ru | Date: | Tue, 09 Jun 2009 11:02:45 +0000 |
| Subject: | note 91377 added to language.operators.precedence | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-156585@lists.php.net to get a copy of this message | ||
Although example above already shows it, I'd like to explicitly state that ?: associativity
DIFFERS from that of C++. I.e. convenient switch/case-like expressions of the form
$i==1 ? "one" :
$i==2 ? "two" :
$i==3 ? "three" :
"error";
will not work in PHP as expected
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Manual Page -- http://www.php.net/manual/en/language.operators.precedence.php
Edit -- https://master.php.net/note/edit/91377
Del: integrated -- https://master.php.net/note/delete/91377/integrated
Del: useless -- https://master.php.net/note/delete/91377/useless
Del: bad code -- https://master.php.net/note/delete/91377/bad+code
Del: spam -- https://master.php.net/note/delete/91377/spam
Del: non-english -- https://master.php.net/note/delete/91377/non-english
Del: in docs -- https://master.php.net/note/delete/91377/in+docs
Del: other reasons-- https://master.php.net/note/delete/91377
Reject -- https://master.php.net/note/reject/91377
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