function under_detail_grise(objname)
{
  obj = document.getElementById(objname);
  obj.style.filter="alpha(opacity=100)";
  obj.style.opacity= (1);
}

function under_detail_degrise(objname)
{
  obj = document.getElementById(objname);
  obj.style.filter="alpha(opacity=30)";
  obj.style.opacity= (.3);
}

function under_detail_make_white(obj) {
  var reg = new RegExp("^under_detail_menu_link_[0-9]+$");
  if (reg.test(obj.id))
  {
    obj.parentNode.style.background='#FFFFFF';
    obj.className='detailLink';
  }
  for (var i=0;i < obj.childNodes.length;i++)
  {
    if (obj.childNodes[i].nodeType==1)
       under_detail_make_white(obj.childNodes[i]);
  }
}

function under_detail_menu_red(objname)
{
  document.getElementById('under_detail_categ_1').className = "detailBlocOpacity";
  document.getElementById('under_detail_categ_2').className = "detailBlocOpacity";
  document.getElementById('under_detail_categ_3').className = "detailBlocOpacity";
  document.getElementById('under_detail_menu_'+objname).parentNode.parentNode.className = "detailBlocNoOpacity";
  var f = document.getElementById('under_detail_menu_general');
  under_detail_make_white(f);
  document.getElementById('under_detail_menu_'+objname).style.background='#E2001A';
  document.getElementById('under_detail_menu_link_'+objname).className='detailLinkSelected';
}

function under_detail_load_video(img, width, height)
{
  var str = "<div style='text-align:center;'>";
  str += "<object type='application/x-shockwave-flash' data='class/player_flv.swf' width='"+width+"' height='"+height+"'>";
  str += "<param name='movie' value='class/player_flv.swf' />";
  str += "<param name='FlashVars' value='flv="+img+"&showvolume=1&showtime=1&showstop=1&buttonovercolor=FF0000&autoplay=1&margin=0&loadingcolor=FF0000&sliderovercolor=990000&width="+width+"&height="+height+"&buffer=10' />";
  str += "<param name='wmode' value='transparent' /></object>";
  str += "</div>";
  document.getElementById('under_detail_main_img').innerHTML = str;
}

function under_detail_degrise_img(div)
{
  for (var i = 1; i <= 4; i++)
  {
    if (div2 = document.getElementById('under_detail_img_min_'+i))
    {
      div2.style.filter="alpha(opacity=30)";
      div2.style.opacity= (.3);
    }
  }

  div2 = document.getElementById('under_detail_img_min_'+div);
  div2.style.filter="alpha(opacity=100)";
  div2.style.opacity= (1);
  document.getElementById('under_detail_main_img').setAttribute('main', 'false');
  if (document.getElementById('under_detail_main_img').innerHTML != document.getElementById('under_detail_img_'+div).innerHTML)
    start_div_fondu('under_detail_main_img', 'under_detail_img_'+div);
}

function under_detail_grise_img()
{
  for (var div = 1; div <= 4; div++)
  {
    if (div2 = document.getElementById('under_detail_img_min_'+div))
    {
      div2.style.filter="alpha(opacity=30)";
      div2.style.opacity= (.3);
    }
  }

  if (document.getElementById('under_detail_main_img').getAttribute('main') == 'false')
  {
     document.getElementById('under_detail_main_img').setAttribute('main', 'true');
     start_div_fondu('under_detail_main_img', 'under_detail_main_img_save')
  }

/*
  if (document.getElementById('under_detail_main_img').innerHTML != document.getElementById('under_detail_main_img_save').innerHTML)
     start_div_fondu('under_detail_main_img', 'under_detail_main_img_save')
*/
}