bannerChoose = function(){
		
	pageUrlArray = window.location.pathname.split("/");
	baseUrl = "http://www.phii.org/";
	baseNum = 1;
	fileExt = "asp";
	imgExt = "jpg"
	bannerSrc = "../images/banner_";
	
	if(document.getElementById("banner") == null){
		return 0;
	}
	oldBanner = document.getElementById("banner");
	myParent = oldBanner.parentNode;
	
	var newBanner = document.createElement("img");
	var toggle = null;
	
	if(pageUrlArray[baseNum] != null){
		secondLevel = baseNum+1; 
		if(pageUrlArray[secondLevel].length > 1){
			if((pageUrlArray[baseNum].toLowerCase() == "programs")||(pageUrlArray[baseNum].toLowerCase() == "subjectareas")||(pageUrlArray[baseNum].toLowerCase() == "programarchive")||(pageUrlArray[baseNum].toLowerCase() == "skillareas")||(pageUrlArray[baseNum].toLowerCase() == "about")){
				programArray = pageUrlArray[secondLevel].split("_");
				bannerArray = programArray[0].split(".");
				newBanner.setAttribute("src", bannerSrc + bannerArray[0].toLowerCase() + "." + imgExt);
				toggle = 1;
			}
		}
		/* First Level Banner Case */
		if((pageUrlArray[baseNum].indexOf("." + fileExt) < 1) && (toggle == null)){
			newBanner.setAttribute("src", bannerSrc + pageUrlArray[baseNum].toLowerCase() + "." + imgExt);
			newBanner.setAttribute("height", oldBanner.height);
		}
		newBanner.setAttribute("width", oldBanner.width);
		newBanner.setAttribute("alt", pageUrlArray[baseNum]);
		newBanner.setAttribute("id", oldBanner.id);
		oldBanner = myParent.replaceChild(newBanner, oldBanner);
	}
}

window.onload = bannerChoose;

 /*
 ____________________________________
 ____________________________________
 _______ to be moved later __________
 ____________________________________ 
 */
 /*
Create the new window
 */
function openInNewWindow() {
	// Change "_blank" to something like "newWindow" to load all links in the same new window
	var newWindow = window.open(this.getAttribute('href'), '_blank');
	newWindow.focus();
	return false;
}

/*
Add the openInNewWindow function to the onclick event of links with a class name of "non-html"
*/
function getNewWindowLinks() {
	// Check that the browser is DOM compliant
	if (document.getElementById && document.createElement && document.appendChild) {
		// Change this to the text you want to use to alert the user that a new window will be opened
		var strNewWindowAlert = "";
		// Find all links
		var objWarningText;
		var strWarningText;
		var link;
		var links = document.getElementsByTagName('a');
		for (var i = 0; i < links.length; i++) {
			link = links[i];
			if (/\bnon\-html\b/.exec(link.className)) {
				// Create an em element containing the new window warning text and insert it after the link text
				objWarningText = document.createElement("em");
				strWarningText = document.createTextNode(strNewWindowAlert);
				objWarningText.appendChild(strWarningText);
				link.appendChild(objWarningText);
				link.onclick = openInNewWindow;
			}
		}
		objWarningText = null;
	}
}

addEvent(window, 'load', getNewWindowLinks);