window.addEvent('domready', function(){
	$$('a[rel=stroke]').each(function(el){
		el.addEvent('mouseenter', function(){
			img = el.getElement('img');
			strokedImage = img.get('src').replace(/(.*)\/(.*)\.(gif|jpg)/, '$1/stroked_$2.$3');
			img.setProperty('src', strokedImage);
		});
		el.addEvent('mouseleave', function(){
			img = el.getElement('img');
			notStrockedImage = img.get('src').replace(/(.*)\/stroked_(.*)/, '$1/$2');
			img.setProperty('src', notStrockedImage);
		})
	})
})