adImages1 = new Array("images/dept_top.gif",
			"images/default_nav_on_r1_c1.gif",
			"images/default_nav_r1_c2.gif",
			"images/default_nav_r1_c3.gif",
			"images/default_nav_on_r1_c4.gif",
			"images/default_nav_on_r1_c5.gif",
			"images/default_nav_on_r1_c6.gif",
			"images/default_nav_on_r1_c7.gif",
			"images/default_nav_on_r1_c8.gif",
			"images/dept_ban_airport.gif")
	
	thisAd1 = 0
	imgCt1 = adImages1.length