function menu_goto( menuform )
{
    var
    selecteditem = menuform.newurl.selectedIndex ;
    newurl = menuform.newurl.options[ selecteditem ].value ;
    if (newurl.length != 0) {
      location.href = newurl ;
    }
}

    function toggle_visibility(id) {
       var e = document.getElementById(id);
       if(e.style.display == 'block')
          e.style.display = 'none';
       else
          e.style.display = 'block';
    }


function resizeframe()
{
return;

   var xpos = (document.body.clientWidth - 600) / 2;
   var ypos = (document.body.clientHeight - 600) / 2;

   var fm = document.getElementById("frame1");

   fm.style.left = xpos;
   fm.style.top = ypos;
   fm.style.display = "block";

}