= 0 and = "0"
| From: | Robin Chen | Date: | Thu, 25 Oct 2001 08:05:52 +0000 |
| Subject: | = 0 and = "0" | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-72207@lists.php.net to get a copy of this message | ||
why does
<? $qty = "0" ; if ($qty != "test") print "qty is not test"; ?>
work properly but not the following
<? $qty = 0 ; if ($qty != "test") print "qty is not test"; ?>
Thanks,
Robin