function ulineButton(whichButton, whichClass)
{
  blankButtons()
  
  link = parent.document.getElementById(whichButton)
  link.setAttribute("class", whichClass)
}
function blankButtons()
{
  buttonsList = parent.document.getElementsByName("subbutton")
  for(x = 0; x < buttonsList.length; x++)
  {
    buttonsList[x].setAttribute("class", "submenu")
  }
}
// JavaScript Document