Need to pass numeric values from user input in dynamically created drop down lists which are then posted. Because they are dynamically generated, they can not be set to a session variable before use. From what I can tell you can only pass non-numeric data via post. I need to be able to pass numeric strings i.e. (9,2) think defining length of say a DECIMAL in a MySQL column, (15, 5, xxx, ..., n) as well as just (n).
What are my options for this?