function toggleLayer(whichLayer)
	{
		if (document.getElementById)
		{
		// this is the way the standards work
		var style2 = document.getElementById(whichLayer).style;
		style2.display = style2.display? "":"block";
		}
		else if (document.all)
		{
		// this is the way old msie versions work
		var style2 = document.all[whichLayer].style;
		style2.display = style2.display? "":"block";
		}
		else if (document.layers)
		{
		// this is the way nn4 works
		var style2 = document.layers[whichLayer].style;
		style2.display = style2.display? "":"block";
		}
	}
	
	function saveOrder(listclass,hiddenfield) {
		var order = Sortable.serialize(listclass);
		document.getElementById(hiddenfield).value = order;
		document.position.submit();
		return false;
	}


/******************************** Fade Block Item ********************************/

	
	function fadeBlock(myElement,command) {
		
		if(command == "close") {
			new Effect.Fade(document.getElementById(myElement));
		}
		if(command == "open") {
			new Effect.Appear(document.getElementById(myElement));	 
		}
		return true;   
	}