function SetTaskStay(pdimageon){
	var	rightCol = "/ftpimages/368/podium/Style727/images/right_of_content",
		schoolName = "/ftpimages/368/podium/Style727/images/banner",
		sitePG = "/ftpimages/368/podium/Style727/images/content_background";

  	  switch(pdimageon){
		case 121050: whichL1 = "_about"; break;
		case 121051: whichL1 = "_admissions"; break;
		case 121052: whichL1 = "_academics"; break;
		case 121053: whichL1 = "_student"; break;
		case 121055: whichL1 = "_support"; break;
		case 122303: whichL1 = "_alumni"; break;
		case 121054:
		default: whichL1 = ""; break;
	 }
	  
	rightCol += whichL1 + ".jpg";
	schoolName += whichL1 + ".jpg";
	sitePG += whichL1 + ".jpg";
	
	$('#rightcolumn img').attr("src",rightCol);
	$('#schoolname').css("background","url("+schoolName+") no-repeat");
	$('.sitepg').css("background-image","url("+sitePG+")");
}

function MS_swap(Mitem,Mtype){
	Mitem.src=Mitem.getAttribute(Mtype || "origsrc");
}

function MS(img_swap){
	img_swap.setAttribute("origsrc",img_swap.src);
	img_swap.setAttribute("onload","");
   	img_swap.oversrc_img = new Image();
  	img_swap.oversrc_img.src=img_swap.getAttribute("oversrc");
    img_swap.onmouseover = new Function("MS_swap(this,'oversrc');");
    img_swap.onmouseout = new Function("MS_swap(this);");
	img_swap.style.cursor = 'pointer';
}

/*ripped from prototype.js*/
function M_object(element) {
	if (arguments.length > 1) {
		for (var i = 0, elements = [], length = arguments.length; i < length; i++)
			elements.push(M_object(arguments[i]));
		return elements;
	}
	if (typeof element == 'string')
		element = document.getElementById(element);
	return element;
}

//Check for added variable to podium url
function getQueryVariable(variable) {
	var query = window.location.search.substring(1);
	var vars = query.split("&");
	for (var i=0;i<vars.length;i++) {
		var pair = vars[i].split("=");
		if (pair[0] == variable) {
			return pair[1];
		}
	} 
	return -100;

}

function addLoadEvent(func) {
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function() {
			if (oldonload) {
				oldonload();
			}
			func();
		}
	}
}

function insertFooterCode(){
	var footerContainer = document.createElement("div");
	footerContainer.innerHTML = M_object("podium_footer").innerHTML;
	document.body.appendChild(footerContainer);
}

function openTour() {
	popupx = Math.round((screen.availWidth-1020)/2);
	popupy=Math.round((screen.availHeight-615)/2);
	newwindow=window.open('http://video.realviewtv.com/education/shcp/index.html','launcher','width=1020,height=615,scrollbars=yes,left='+popupx+',top='+popupy+',resizable=no');
	if (window.focus) {newwindow.focus()}
	return false;
}