13.05.2009, 11:46
Yes, let me just check what I used for this...
If you use an s instead of a d (string instead of integer), you can then strcmp this integer to see if it is "all". If it isn't, use strval on it to turn the string to a number, and use this number as you currently do.
If you use an s instead of a d (string instead of integer), you can then strcmp this integer to see if it is "all". If it isn't, use strval on it to turn the string to a number, and use this number as you currently do.