note 31513 added to function.is-float
| From: | stef at rack1 dot php dot net | Date: | Thu, 24 Apr 2003 15:59:54 +0000 |
| Subject: | note 31513 added to function.is-float | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-47034@lists.php.net to get a copy of this message | ||
comment to the above:
multiplying a numeric string by 1.0 does the trick if you need to validate form data
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http://www.php.net/manual/en/function.is-float.php
http://master.php.net/manage/user-notes.php?action=edit+31513
http://master.php.net/manage/user-notes.php?action=delete+31513
http://master.php.net/manage/user-notes.php?action=reject+31513