var currentSelection = null;
var scrolly = 0;

function selectService(sel)
{
  selection = document.getElementById(sel);

  selection.style.border = ".125em solid #ccc";
  selection.style.background = "#eee";

//  xlocation = parseInt(document.getElementById('header').offsetTop);

  if(window.currentSelection!=null && window.currentSelection!=selection)
  {
    curSel = window.currentSelection;

    curSel.style.border=".125em solid #fff";
    curSel.style.background="#fff";
  }

//  alert('scrollTop = ' + scrolly);

  window.currentSelection = selection;
}