window.addEvent('domready', function() {
	
	f.initServices( document );
	
});


Engine.implement({
	
	initServices: function( obj )
	{
		obj.getElements('.carousel-trigger').each( this.initService.bind(this) );
	},
	
	initService: function( obj, i )
	{
		obj.addEvent('click', function(i) {
			$('promo-services').setStyle('background-image', "url('templates/images/promo/services/service-" + (i+1) + ".png')");
		}.pass(i) );
	}
});