Hi Everyone, Does anyone know if it is possible to check the values of a $_GET field and see if the submitted data is numeric or contains any letters.
What I want to do is allow users to link to a record in a MySQL db using the record id's and the values of the name field. www.domain.com/showlisting.php?town=1 and www.domain.com/showlisting.php?town=London Both would work by performing a search on different fields in the MySQL SELECT statement. Just an idea to make thing easy for users, any help appreciated. Thanks Stephen -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
