note 91904 added to language.operators.comparison
| From: | AlexLance at osu1 dot php dot net | Date: | Wed, 01 Jul 2009 07:55:39 +0000 |
| Subject: | note 91904 added to language.operators.comparison | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-157747@lists.php.net to get a copy of this message | ||
Not a fan of the ternary operator. I prefer using 'and' or 'or', as they have a
lower priority than the assignment operator '=' (unlike &&, ||) and can be used
like:
// if $alice, then $bob gets the value of $alice
$alice and $bob = $alice;
// if not $alice, then $alice gets the value of the $default
$alice or $alice = $default;
// $str gets the value of $_GET[test], or if $_GET[test] is empty, then $str gets the value of
$_POST[test]
$str = $_GET["test"] or $str = $_POST["test"];
If you read the code aloud left-to-right, the meaning is easily understood. "string gets the
value of GET-test, or string gets the value of POST-test."
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Manual Page -- http://www.php.net/manual/en/language.operators.comparison.php
Edit -- https://master.php.net/note/edit/91904
Del: integrated -- https://master.php.net/note/delete/91904/integrated
Del: useless -- https://master.php.net/note/delete/91904/useless
Del: bad code -- https://master.php.net/note/delete/91904/bad+code
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Del: non-english -- https://master.php.net/note/delete/91904/non-english
Del: in docs -- https://master.php.net/note/delete/91904/in+docs
Del: other reasons-- https://master.php.net/note/delete/91904
Reject -- https://master.php.net/note/reject/91904
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