event.stop(); 
this.previous = event.page.y; 
	move: function(event, el){		var prev = el.getPrevious();		var next = el.getNext();		if (prev){			var prevPos = prev.getCoordinates();			if (event.page.y < prevPos.bottom) el.injectBefore(prev);		}		if (next){			var nextPos = next.getCoordinates();			if (event.page.y > nextPos.top) el.injectAfter(next);		}		event.stop();	},
5733	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5733/e83867926a995b2d535c2207028d7151d6df4429/Sortables.js/buggy/Plugins/Sortables.js