var rules = {
	'body' : function(el) {
  		document.onmousemove = drag;
  		document.onmouseup = dragstop;
  		$('bigtable').onselectstart = function() {return false; }
	},
	'#menu1' : function(el) {
		el.onmousedown = function() {
			dragstart(el);
		}
		
		el.onmouseup = function() {
			storepos(el);
		}
	}
};

Behaviour.register(rules);