Weekday Conditional?

[segwayon]

Is there a way to display a graphic based on the day of the week?

Such as:

<If WeekDay(Date) = 1>
<Img Src="pictureSunday.gif">
</If>
<If WeekDay(Date) = 2>
<Img Src="pictureMonday.gif">
</If>

Etc.