Loading = {
	divElm: "",
	
	loadPaintings: function(){
		this.hide();
		this.divElm = new HTMLobj("loading_paintings");
		this.load();
	},
	
	loadPainting: function(){
		this.hide();
		this.divElm = new HTMLobj("loading_painting");
		this.load();
	},
	
	paint: function(divTarget,height,width){
		var div = this.createDiv(height,width);
		divTarget.appendChild(div);
		this.divElm = new HTMLobj(div.id);
		this.load();
	},
	
	load: function(){
		this.divElm.setOpacity(70);
		this.divElm.displayShow();
	},
	
	hide: function(){
		if(this.divElm)
			this.divElm.displayHide();
	},
	
	createDiv: function(height,width){
		var div = document.createElement("div");		
		if(height)
			height += "px";
		else
			height = "100%";
		
		if(width)
			width += "px";
		else
			width = "100%";
		div.id = "loading_div";
		div.style.position = "absolute";
		div.style.top = "0px";
		div.style.left = "0px";
		div.style.width = width;
		div.style.height = height;
		div.style.textAlign = "center";
		div.style.backgroundColor = "#FFFFFF";
		div.style.zIndex = "1000";

		var img = document.createElement("img");
		img.src = "design/images/malerier/loading.gif";
		img.style.position = "relative";
		img.style.top = "50%";
		img.style.marginTop = "-15px";	
		
		div.appendChild(img);
		return div;	
	}
}