function sugarPreload(input) {
	document.imageArray = new Array(input.length);
	for (var i=0; i<input.length; i++) {
		document.imageArray[i] = new Image();
		document.imageArray[i].src = "/images/nav-" + input[i] + "-over.gif";
	}
}

function sugarMenu(names,element) {
	sugarPreload(names);
	var theMenu = document.getElementById(element);
	var nodeIMG;
	for (var i=0; i<theMenu.getElementsByTagName("A").length; i++) {
		var node = theMenu.getElementsByTagName("A")[i];
		if (node.getElementsByTagName("IMG")[0]) {
			node.onmouseover = function() {
				nodeIMG = this.getElementsByTagName("IMG")[0];
				nodeIMG.src = nodeIMG.src.replace("-up.","-over.");
			}
			node.onfocus = function() {
				nodeIMG = this.getElementsByTagName("IMG")[0];
				nodeIMG.src = nodeIMG.src.replace("-up.","-over.");
			}
			node.onmouseout = function() {
				nodeIMG = this.getElementsByTagName("IMG")[0];
				nodeIMG.src = nodeIMG.src.replace("-over.","-up.");
			}
			node.onblur = function() {
				nodeIMG = this.getElementsByTagName("IMG")[0];
				nodeIMG.src = nodeIMG.src.replace("-over.","-up.");
			}
			node.onclick = function() { window.location.href=this.href; }
		}
	}
}

window.onload = function() {
	var names = new Array("about","centers","emily","giving","contact","espanol");
	if (document.getElementById("menu")) { sugarMenu(names,"menu"); }
	names = ("sub-pat","sub-pro","sub-emp","sub-fou","sub-cal");
	if (document.getElementById("subnav")) { sugarMenu(names,"subnav"); }
}



// The Array Function 

function makeArray(len) {

    for (var i = 0; i < len; i++) this[i] = null;

this.length = len;

}

// This is where the array of rotating header pics is created.

images = new makeArray(10);
images[0] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Yudi_home_header.jpg'>";
images[1] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Saraha_home_header.jpg'>";
images[2] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Rawleigh_home_header.jpg'>";
images[3] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Monroe_home_header.jpg'>";
images[4] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Matthew_home_header.jpg'>";
images[5] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Mary_home_header.jpg'>";
images[6] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Marissa_home_header.jpg '>";
images[7] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Marianne_home_header.jpg'>";
images[8] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Lavender_home_header.jpg'>";
images[9] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Alex_home_header.jpg'>";
//images[10] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Juan_home-header.jpg'>";
//images[11] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Eli_home-header.jpg'>";
//images[12] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Kwamie_home_header.jpg'>";
//images[13] = "<img src='http://www.phoenixchildrens.com/assets/images/Home%20Headers/Aaron_home-header.jpg'>";


// This is where the array of rotating promo pics is created.

promos = new makeArray(3);
promos[0] = "<a href='http://www.phoenixchildrens.com/calendar-of-events/phoenix-childrens-hospital.html'><img height='110' src='http://www.phoenixchildrens.com/assets/images/home-promos/ticket.jpg' border='0'></a>";
promos[1] = "<a href='http://www.childrensradiothon.org' target='_blank'><img height='110' src='http://www.phoenixchildrens.com/assets/images/home-promos/kmle.jpg' border='0'></a>";
promos[2] = "<a href='http://www.phoenixchildrens.com/employment/volunteer/kohls-cares-for-kids.html'><img height='110' src='http://www.phoenixchildrens.com/assets/images/home-promos/kohls.jpg' border='0'></a>";


// The random number generator.

function rand(n) {

seed = (0x015a4e35 * seed) % 0x7fffffff;

return (seed >> 16) % n;

}

    

var now = new Date()

var seed = now.getTime() % 0xffffffff