note 59750 deleted from function.trim by hholzgra
| From: | hholzgra@php.net | Date: | Thu, 02 Aug 2012 12:23:39 +0000 |
| Subject: | note 59750 deleted from function.trim by hholzgra | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-189644@lists.php.net to get a copy of this message | ||
Note Submitter: Martin Kealey
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Using "trim" to minimize the format of a decimal number strikes me as awkward. I would
just use:
$str += 0;
This even has the added benefit of ensuring that you have at least one digit (and thus have a valid
number) even if the original was empty.