note 24809 added to language.types.type-juggling
| From: | php-general at lists dot php dot net | Date: | Thu, 29 Aug 2002 02:26:34 +0000 |
| Subject: | note 24809 added to language.types.type-juggling | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-35955@lists.php.net to get a copy of this message | ||
Printing or echoing a FALSE boolean value or a NULL value results in an empty string:
(string)TRUE //returns "1"
(string)FALSE //returns ""
echo TRUE; //prints "1"
echo FALSE; //prints nothing!
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http://www.php.net/manual/en/language.types.type-juggling.php
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