note 16241 added to function.is-int
| From: | nefer at rootelecom dot ru | Date: | Mon, 22 Oct 2001 11:40:14 +0000 |
| Subject: | note 16241 added to function.is-int | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-19253@lists.php.net to get a copy of this message | ||
Try to read documentation. PHP group recommend to add zero to value to force it be integer. And also
you can use it to determenee - is it integer?
if(($a + 0) == $a) {
true
}else{
false
}
---
in any case. :)
--
http://www.php.net/manual/en/function.is-int.php
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