ASP — Conditions

If...Then

<%
Dim age
age = 25

If age >= 18 Then
    Response.Write("Adult")
End If
%>

If...Then...Else

<%
Dim age
age = 15

If age >= 18 Then
    Response.Write("Adult")
Else
    Response.Write("Minor")
End If
%>

ElseIf

<%
Dim score
score = 85

If score >= 90 Then
    Response.Write("A")
ElseIf score >= 80 Then
    Response.Write("B")
ElseIf score >= 70 Then
    Response.Write("C")
Else
    Response.Write("F")
End If
%>

Select Case

<%
Dim day
day = "Monday"

Select Case day
    Case "Monday"
        Response.Write("Start of week")
    Case "Friday"
        Response.Write("End of week")
    Case Else
        Response.Write("Midweek")
End Select
%>

Nested If

<%
If age >= 18 Then
    If hasID Then
        Response.Write("Can enter")
    Else
        Response.Write("Need ID")
    End If
Else
    Response.Write("Too young")
End If
%>

Mini Practice

1. Use If...Then
2. Use If...Else
3. Use ElseIf
4. Use Select Case

Up Next

Continue with Loops — loop constructs.