Re: Can someone help me build a regular expression?
| From: | Jason Sweeney | Date: | Mon, 02 May 2005 12:19:51 +0000 |
| Subject: | Re: Can someone help me build a regular expression? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-214324@lists.php.net to get a copy of this message | ||
Give this a shot:
^[0-9]{2,3}\.[0-9]$
Returns regex that begins with 2-3 digits, followed by a period, and ends with one digit.
jason sweeney
jason.designshift.com
mwestern@sola.com.au wrote:
Hi All, I've sucessfully got a JavaScript validating some text boxes to makesure that only numbers exist. I cheated and downloaded a regular expression someon else had used and that works nicely. I wish tovalidate the text box in the format of: xXX.X With the upper case Xs being a required number and the lower case x being allowed but not needed.Can anybody help me?Ta Matthew