Re: RE: check integer value
| From: | Jason G. | Date: | Mon, 05 Nov 2001 07:58:15 +0000 |
| Subject: | Re: RE: check integer value | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-14005@lists.php.net to get a copy of this message | ||
the is_number() function is best for that...
-Jason Garber
IonZoft.com
At 03:09 PM 11/5/2001 +0800, WNLeong wrote:
I need to read a file and check whether the data is integer value or not. I have used several function such as is_int( ), intval( ), and etc.. Can you please advise me which function is best to use to cehck whether the data is integer or not. Thank you. Hope for your reply. regards, Wenni -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, e-mail: php-db-unsubscribe@lists.php.net For additional commands, e-mail: php-db-help@lists.php.net To contact the list administrators, e-mail: php-list-admin@lists.php.net