//
// effects.js
//
// contains effects for the arbutus website
//

function highlightFootlink(i)
{
   unhighlightAll();
   var elem = document.getElementById('footlinktext-'+i).style;
   elem.backgroundColor = "#e3ebd5";
}

function unhighlightAll()
{
   var i = 1;
   var elem = document.getElementById('footlinktext-'+i);
   while(elem !== null)
   {
      elem.style.backgroundColor = "";
      ++i;
      elem = document.getElementById('footlinktext-'+i);
   }
}