Re: Validation of Numeric string sent in a form
| From: | Leif K-Brooks | Date: | Fri, 21 Mar 2003 01:42:49 +0000 |
| Subject: | Re: Validation of Numeric string sent in a form | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-140523@lists.php.net to get a copy of this message | ||
www.php.net/is-numeric
Orlando Pozo wrote:
Hello all, I am Orlando Pozo How could I verify if a variable is a "Numeric string"? , I need help in this; for example when I submit a form, all texts fields are sent in strings, if you need to verify that the string is all numeric, How could I verify?, thanks for your help. --------------------------------- Do You Yahoo!? Todo lo que quieres saber de Estados Unidos, América Latina y el resto del Mundo. Visíta Yahoo! Noticias.-- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law.