<!--

function menuDown(target, left){
  tar_style = document.getElementById(target).style;

  if(tar_style.display !='block'){  
    tar_style.display = 'block';
    tar_style.left = left;
  }
}

function menuDownHide(target){
  tar_style = document.getElementById(target).style;

  if(tar_style.display !='none'){  
    document.getElementById(target).style.display = 'none';
  }
 
}

//-->