<!--

// TOGGLES PAGES WITH HIDDEN CONTENT

function phrase_toggle_menu(myid) {
  var hid = null;
  
  if( (document.getElementById && (hid = document.getElementById('ex' + myid)))
    ||(document.all && (hid = eval("document.all.ex" + id))) ) {
    hid.style.visibility = hid.style.visibility == "hidden" ? "visible" : "hidden";
    hid.style.display = hid.style.display == "none" ? "block" : "none";
    if( hid.style.visibility == "visible" ) {
      document['img' + myid].src =  'http://ec1.images-amazon.com/images/G/01/nav2/images/arrow-d-orange-11x10.gif';
    } else {
      document['img' + myid].src =  'http://ec1.images-amazon.com/images/G/01/nav2/images/arrow-r-orange-11x10.gif';
    }
  } else if( document.layers && (hid = document.layers[ex + myid]) ) {
    hid.visibility = hid.visibility == "hide" ? "show" : "hide";
    hid.display = hid.display == "none" ? "block" : "none";
    if(hid.visibility == "show") {
      document['img' + myid].src =  'http://ec1.images-amazon.com/images/G/01/nav2/images/arrow-d-orange-11x10.gif';
    } else {
      document['img' + myid].src =  'http://ec1.images-amazon.com/images/G/01/nav2/images/arrow-r-orange-11x10.gif';
    }
  }
}


//-->