It's been awhile since my HOracle days, but another suggestion.
To_Date(to_char(DateFieldinOracle,'MM/DD/YYYY')) or it's
To_Date(to_char(DateFieldinOracle,'MM/DD/YYYY'),'MM/DD/YYYY')
Not sure of the syntax.
But what you are doing is converting it to a char so you can format it then you are converting it back to a date to be passed to you asp page.
Ordinary Programmer