I have a form that works except for this one problem. If you click in a text box beside a select box that a retailer has not been selected and then click out of it it says "NaN" and screws up my total field also with a "NaN".
The form is here - http://www.stpaulsalem.dynu.com/tip/orderform.cfm
And to save on posting space, the code is in a zip file here - http://www.stpaulsalem.dynu.com/orderform.zip
I want the person to be able to click in the qty field of a row that does not have a retailer selected yet and it not to say NaN but just remain Null (blank) until there is a retailer selected beside it. Or if I can disable (readonly) the qty text boxes until a retailer is entered that would be OK also.
Hope I explained myself OK , if not I can reword it if needed.
Thanks in advance,