window.onload = function(){
			window.addEvent('domready', function(){
				var list = $$('.refs a'); 
				list.each(function(element) {
					var fx = new Fx.Morph(element,{duration:500, transition: Fx.Transitions.Elastic.easeOut,wait:false});
					element.addEvent('mouseover', function(){
					fx.start({
							'border-left-width': '5px'
						});
					});
					element.addEvent('mouseleave', function(){
						fx.start({
							'border-left-width': '1px'
						});
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			});
		}