function reset_menu()
{
  hide_menu("framed");
  hide_menu("wood");
  hide_menu("apparel");
  hide_menu("posters");
  hide_menu("gift");
  hide_menu("books");
  hide_menu("music");
}

function getObj(id) 
{

  if (document.all) 
    { return document.all[id]; }
  else if (document.layers) 
    { return document.layers[id]; }
  else 
    { return document.getElementById(id); }
}

function select_item(select)
{
  var item = getObj(select);
  item.style.backgroundColor='#ff0000';
  item.style.color='#000000';
}

function unselect_item(unselect)
{
  var item = getObj( unselect );
  item.style.backgroundColor='#000000';
  item.style.color='#ffffff';
}

function show_menu(show)
{
    var item = getObj(show);
    item.style.backgroundColor='#ff0000';
    item.style.color='#000000';
    getObj(show+"Menu").style.visibility='visible';
}

function hide_menu(hide)
{
    var item = getObj(hide);
    item.style.backgroundColor='#000000';
    item.style.color='#ffffff';
    getObj(hide+"Menu").style.visibility = 'hidden'; 
}