if (document.images) {
	detalles1 = new Image;
	detalles2 = new Image;
	
	detalles1.src = 'themes/fsa/images/sub/detalles-m-nav.png';
	detalles2.src = 'themes/fsa/images/sub/detalles-y-nav.png';
	
	registro1 = new Image;
	registro2 = new Image;
	
	registro1.src = 'themes/fsa/images/sub/registro-m-nav.png';
	registro2.src = 'themes/fsa/images/sub/registro-y-nav.png';
	
	agenda1 = new Image;
	agenda2 = new Image;
	
	agenda1.src = 'themes/fsa/images/sub/agenda-m-nav.png';
	agenda2.src = 'themes/fsa/images/sub/agenda-y-nav.png';
	
	eventos1 = new Image;
	eventos2 = new Image;
	
	eventos1.src = 'themes/fsa/images/sub/eventos-m-nav.png';
	eventos2.src = 'themes/fsa/images/sub/eventos-y-nav.png';
	
	patrocinadores1 = new Image;
	patrocinadores2 = new Image;
	
	patrocinadores1.src = 'themes/fsa/images/sub/patrocinadores-m-nav.png';
	patrocinadores2.src = 'themes/fsa/images/sub/patrocinadores-y-nav.png';
	
	somos1 = new Image;
	somos2 = new Image;
	
	somos1.src = 'themes/fsa/images/sub/somos-m-nav.png';
	somos2.src = 'themes/fsa/images/sub/somos-y-nav.png';
	
	contacto1 = new Image;
	contacto2 = new Image;
	
	contacto1.src = 'themes/fsa/images/sub/contacto-m-nav.png';
	contacto2.src = 'themes/fsa/images/sub/contacto-y-nav.png';
	

     }