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

function ToggleNav(){
if(!document.getElementsByTagName) return false;
var List = document.getElementsByTagName("li");
	for( var i=0 ; i < List.length ; i++){
		if( List[i].className == "toggle"){
			List[i].className="togglefold";
			List[i].setAttribute("class","togglefold");
			List[i].onclick = function(){
				
				if(this.className == "toggle"){
					this.className="togglefold";
				}
				else{
					this.className="toggle";
				}
			}
		}
	}
}

function ShowImg(whichnode){

	if(!document.getElementById("Placeholder")) return true;
	var source = whichnode.getAttribute("href");
	
	//////source="resizer.php?src="+source+"&wmax=300&hmax=400";
	//////prompt("Check",source);
	//var placeholder = document.getElementById("Placeholder");
	//placeholder.setAttribute("src", source);
	document.getElementById("Placeholder").setAttribute("src", source);
	if(!document.getElementById("Text")) return false;
	var alt = whichnode.firstChild.getAttribute("alt");
	var text = alt ? alt : "";
	var description = document.getElementById("Text");
	description.firstChild.nodeValue = text;
	
	//////if(!document.getElementById("PlaceholderLink")) return true;
	//////var source = whichnode.getAttribute("href");
	//////var placeholderlink = document.getElementById("PlaceholderLink");
	//////placeholderlink.setAttribute("href", source);
	
	return false;

}

function prepareGallery(){
	if(!document.getElementsByTagName) return false;
	if(!document.getElementById) return false;
	if(!document.getElementById("Imgbox") ) return false;
	
	var gallery = document.getElementById("Imgbox");
	var links = gallery.getElementsByTagName("a");
	
	for(var i=0; i < links.length; i++){
		links[i].onclick = function(){
			return ShowImg(this);
		}
	}
	
}

function startSite(){
	prepareGallery();
	ToggleNav();
}