Hugo Estrada's House of Wonder

This will work with the validation controls in asp dot net.

0?2\/([12]{0,1}\d|0[1-9])/\d{4}|(0?[469]|11)\/([12]{0,1}\d|0[1-9]|30)/\d{4}|(0?[13578]|10|12)\/([12]{0,1}\d|0[1-9]|3[01])/\d{4}