if (document.images) {
	image1_up = new Image()
	image1_up.src = "images/default_04.jpg"
	image1_over = new Image()
	image1_over.src = "images/default_04_over.jpg"
		image2_up = new Image()
		image2_up.src = "images/default_05.jpg"
		image2_over = new Image()
		image2_over.src = "images/default_05_over.jpg"
	image3_up = new Image()
	image3_up.src = "images/default_07.jpg"
	image3_over = new Image()
	image3_over.src = "images/default_07_over.jpg"
		image4_up = new Image()
		image4_up.src = "images/default_08.jpg"
		image4_over = new Image()
		image4_over.src = "images/default_08_over.jpg"
	image5_up = new Image()
	image5_up.src = "images/default_05a.jpg"
	image5_over = new Image()
	image5_over.src = "images/default_05a_over.jpg"
		image6_up = new Image()
		image6_up.src = "images/default_07a.jpg"
		image6_over = new Image()
		image6_over.src = "images/default_07a_over.jpg"
	image7_up = new Image()
	image7_up.src = "images/default_08a.jpg"
	image7_over = new Image()
	image7_over.src = "images/default_08a_over.jpg"
		image_cc_up = new Image()
		image_cc_up.src = "images/topic_wlcomp_core.jpg"
		image_cc_over = new Image()
		image_cc_over.src = "images/topic_wlcomp_core_over.jpg"
	image_ac_up = new Image()
	image_ac_up.src = "images/topic_wlcomp_adv.jpg"
	image_ac_over = new Image()
	image_ac_over.src = "images/topic_wlcomp_adv_over.jpg"
		imageP1_up = new Image()
		imageP1_up.src = "images/profiles/pat_1.jpg"
		imageP1_over = new Image()
		imageP1_over.src = "images/profiles/pat_2.jpg"
	imageP2_up = new Image()
	imageP2_up.src = "images/profiles/brian_1.jpg"
	imageP2_over = new Image()
	imageP2_over.src = "images/profiles/brian_2.jpg"
		imageP3_up = new Image()
		imageP3_up.src = "images/profiles/daman_1.jpg"
		imageP3_over = new Image()
		imageP3_over.src = "images/profiles/daman_2.jpg"
	imageP4_up = new Image()
	imageP4_up.src = "images/profiles/steven_1.jpg"
	imageP4_over = new Image()
	imageP4_over.src = "images/profiles/steven_2.jpg"
		imageP5_up = new Image()
		imageP5_up.src = "images/profiles/erik_1.jpg"
		imageP5_over = new Image()
		imageP5_over.src = "images/profiles/erik_2.jpg"
	imageP6_up = new Image()
	imageP6_up.src = "images/profiles/rajeev_1.jpg"
	imageP6_over = new Image()
	imageP6_over.src = "images/profiles/rajeev_2.jpg"
	
}

function swapImg(id,typ) {
	if (document.images) {
		document.images[id].src = eval(id+typ+".src")
	}
}

var maxNum = 5
function loadImage() {
	var tempNum = 0
	tempNum = (parseInt(Math.random()*maxNum+1))
	showImage(tempNum)
}
function showImage(num) {
	if ((num > 0) && (num <= maxNum)) {
		document.writeln("<TD COLSPAN=5 ROWSPAN=4 WIDTH=705 HEIGHT=203><img src='images/default_06_" + num + ".jpg' width='705' height='203' border='0' usemap='#MapMain'></TD>")
	}
}