regexps
| From: | Kurth Bemis | Date: | Wed, 08 Aug 2001 20:42:33 +0000 |
| Subject: | regexps | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-61906@lists.php.net to get a copy of this message | ||
i need to find out if a string (user imputed) conatins numbers. I want only a-zA-Z to be in a field. (their name for example....and city)...i have the following however my regexps are VERY weak as i am a beginner.
function validatetext($text){
if (is_string($text)== 1){
return "good";
}else{
return "bad";
}
}
~kurth