// java-script functions

function menubar( cell, hover ) {
  if ( hover ) {
    cell.style.backgroundColor = '#cc0000';
    if ( document.getElementsByTagName ) {
      cell.getElementsByTagName( 'a' )[0].style.color = '#cc0000';
    }
  } else {
    cell.style.backgroundColor = '#4682B4';
    if ( document.getElementsByTagName ) {
      cell.getElementsByTagName( 'a' )[0].style.color = '#ffffff';
    }
  }
}

function goto_url( url ) {
  window.location.href = url;
}