desc = new Array();
desc[0] = "Giro's Espagueto&nbsp;";
desc[1] = "Giro's Espagueto&nbsp;";
desc[2] = "Giro's Espagueto&nbsp;";
desc[3] = "Giro's Espagueto&nbsp;";
desc[4] = "Giro's Espagueto&nbsp;";

function mudaFoto(foto){
	document.getElementById("galeria").style.background = '#008C36 url(fotos/principal/'+foto+'.jpg) no-repeat top center';
	descFoto.innerHTML = desc[foto-1];
}