...haven't come across Enhancement I or II

gistfile1.asp

	If Request.Form("OpImpactType") <> "0" Then
		Select Case Request.Form("direction")
			Case "2"
			opdir= "Southbound traffic is affected with "
			Case "3"
			opdir = "Northbound traffic is affected with "
			Case "4"
			opdir = "Westbound traffic is affected with "
			Case "5"
			opdir = "Eastbound traffic is affected with "
		End Select
	''Enhancement III
        if  GetImpact(cint(request.Form("OpImpactType"))) <> "none" Then
		text = text & opdir & GetImpact(cint(request.Form("OpImpactType"))) & ". "
        Else
        text = text
        end if
		Else
	End If