/***********************************************
* Dynamic Ajax Content- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var bustcachevar=1; //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects="";
var rootdomain="http://"+window.location.hostname;
//alert("rootdomain = " + rootdomain);

var bustcacheparameter="";

function loadLesson(url, containerid){

	if (url == 'Lesson001')
	{
		url = "/lessons/Q001Lesson.jspf";
	}
	if (url == 'Lesson002')
	{
		url = "/lessons/Q002Lesson.jspf";
	}
	if (url == 'Lesson003')
	{
		url = "/lessons/Q003Lesson.jspf";
	}
	if (url == 'Lesson004')
	{
		url = "/lessons/Q004Lesson.jspf";
	}
	

var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
page_request.open('GET', url+bustcacheparameter, true)
page_request.send(null)
formField = new Object();
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText;
}


//function focusOnLesson STARTS
function focusOnLesson(cUrl)
{
	var showLesson;
	showLesson=window.open(cUrl,'lessonWindow','height=300, width=1000, resizable=yes, scrollbars=yes, left=150, top=430');
	//alert("doing win");
	showLesson.focus();
}
//function focusOnLesson ENDS

//function loadobjs STARTS
function loadobjs(){
//alert("doing it")
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
//I Edward Mentee commented out the following line so that my script can always run. 
//if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
//}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}

}
}
//function loadobjs ENDS




var displayPage = "";
function GetParam(name)
{
	  
	{
		var start=location.search.indexOf("?"+name+"=");
	  if (start<0) start=location.search.indexOf("&"+name+"=");
	  if (start<0) return '';
	  start += name.length+2;
	  var end=location.search.indexOf("&",start)-1;
	  if (end<0) end=location.search.length;
	  var result=location.search.substring(start,end);
	  var result='';
	  for(var i=start;i<=end;i++) {
	    var c=location.search.charAt(i);
	    result=result+(c=='+'?' ':c);
	    
	  }
	   return unescape(result);
	
	}
	
	if  ((GetParam('donate')) == "makeDonation"){
		//The link to use for URL = http://localhost:8080/index.jsp?donate=makeDonation
		displayPage = "makeDonation";
	}
}