function showonlyone(thechosenone,thechosentitle) {
      var newboxes = document.getElementsByTagName("div");
            for(var x=0; x<newboxes.length; x++) {
                  name = newboxes[x].getAttribute("name");
                  if (name == 'login') {
                        if (newboxes[x].id == thechosenone) {
                        newboxes[x].style.display = 'block';
                  }
                  else {
                        newboxes[x].style.display = 'none';
                  }
				  }
				  if (name == 'login-title') {
                        if (newboxes[x].id == thechosentitle) {
                        newboxes[x].className = 'active';
                  }
                  else {
                        newboxes[x].className = 'inactive';
                  }
            }
      }
}