var Sortables = Sortables.implement({

	insert: function(dragging, element){
		var where = 'inside';
		if (this.lists.contains(element)){
			this.list = element;
			this.drag.droppables = this.getDroppables();
			$$('.event_container').setStyle('background-color', '');
			element.setStyle('background-color', '#A3D0DC');
		} else {
			where = this.element.getAllPrevious().contains(element) ? 'before' : 'after';

		}

		this.element.inject(element, where);
		this.fireEvent('sort', [this.element, this.clone]);

	}
});