note 18811 rejected from function.is-float by hholzgra
| From: | hholzgra@php.net | Date: | Mon, 04 Mar 2002 23:45:45 +0000 |
| Subject: | note 18811 rejected from function.is-float by hholzgra | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-27336@lists.php.net to get a copy of this message | ||
function isfloat(&$st)
{
if(ereg ("(^(([0-9]*)([,\.]?)([0-9]+))$)|
(^(([0-9]+)([,\.]?)([0-9]*))$)|
(^(([0-9]+)([,\.]?)([0-9]+)
)$)",$st))
{ return(true);}
return (false);
}