var Pics = new Array();
var t;
var j = 0;
var p;
var preLoad = new Array()

function onLoad(page){
	
	if (page == "/index.asp"){
		Pics[0] = "/lib/images/headers/1_main.jpg";
		Pics[1] = "/lib/images/headers/2_main.jpg";
		Pics[2] = "/lib/images/headers/3_main.jpg";
		Pics[3] = "/lib/images/headers/4_main.jpg";
		Pics[4] = "/lib/images/headers/5_main.jpg";
		Pics[5] = "/lib/images/headers/6_main.jpg";
		Pics[6] = "/lib/images/headers/7_main.jpg";
		Pics[7] = "/lib/images/headers/8_main.jpg";
		Pics[8] = "/lib/images/headers/9_main.jpg";
		Pics[9] = "/lib/images/headers/10_main.jpg";
		Pics[10] = "/lib/images/headers/11_main.jpg";
		Pics[11] = "/lib/images/headers/12_main.jpg";
		Pics[12] = "/lib/images/headers/13_main.jpg";
		Pics[13] = "/lib/images/headers/14_main.jpg";
		Pics[14] = "/lib/images/headers/15_main.jpg";
	}
	else {
		Pics[0] = "/lib/images/headers/1_sub.jpg";
		Pics[1] = "/lib/images/headers/2_sub.jpg";
		Pics[2] = "/lib/images/headers/3_sub.jpg";
		Pics[3] = "/lib/images/headers/4_sub.jpg";
		Pics[4] = "/lib/images/headers/5_sub.jpg";
		Pics[5] = "/lib/images/headers/6_sub.jpg";
		Pics[6] = "/lib/images/headers/7_sub.jpg";
		Pics[7] = "/lib/images/headers/8_sub.jpg";
		Pics[8] = "/lib/images/headers/9_sub.jpg";
		Pics[9] = "/lib/images/headers/10_sub.jpg";
		Pics[10] = "/lib/images/headers/11_sub.jpg";
		Pics[11] = "/lib/images/headers/12_sub.jpg";
		Pics[12] = "/lib/images/headers/13_sub.jpg";
		Pics[13] = "/lib/images/headers/14_sub.jpg";
		Pics[14] = "/lib/images/headers/15_sub.jpg";
	}
	p = Pics.length
	for (i = 0; i < p; i++){
	   preLoad[i] = new Image()
	   preLoad[i].src = Pics[i]
	}
	changeImage();
	resize();
}

function resize(){
	var parent = $('navi');
	var subnaviVar = $('subnavi');
	var parentSize = parent.offsetHeight;
	var subnaviSize = subnaviVar.offsetHeight;
	//alert(parentSize + " " + subnaviSize);
	var diff = parentSize-subnaviSize;
	//alert(diff);
	//var newSize = (subnaviSize + diff)-9;
	//alert(newSize);
	//subnavi.style.height = subnaviSize + "px";
	//parent.style.backgroundColor = "#0f0";
	$('navisubcell').style.height = diff-9 + "px";
	//alert(subnaviVar.scrollHeight);
}

function changeImage() {
   if (document.all){
      document.images.header.style.filter="blendTrans(duration=2)";
      document.images.header.style.filter="blendTrans(duration=crossFadeDuration)";
      document.images.header.filters.blendTrans.Apply()      ;
   }
   document.images.header.src = preLoad[j].src;
   if (document.all){
      document.images.header.filters.blendTrans.Play();
   }
   j = j + 1;
   if (j > (p-1)) j=0;
   t = setTimeout('changeImage()',5000);
}