[phplib] oohform questions From: Kevin Tran (kevin <email protected>)
Date: 02/25/01

Hi,

If a have a select field, which is not compulsary for the user to select. How can I have oohform validate the select field if the user selected the data and ignore the validation if the user did not select anything from the select field?

Also, how can I check for a NULL using regular expression with a string?

Regards,
Kevin