is_integer()
| From: | Claudio Fedel | Date: | Thu, 21 Mar 2002 12:03:44 +0000 |
| Subject: | is_integer() | ||
| Groups: | php.windows | ||
| Request: | Send a blank email to php-windows+get-12700@lists.php.net to get a copy of this message | ||
Hi there,
I have to check if a variable in querystring is integer or not. I tried
is_integer($varname) but it doesn't return anything.. The value of variable
in querystring is 3
any idea?
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