function clearCurrentLink() {
  var a = document.getElementsByTagName('A');
  for(var i=0; i<a.length; i++) {
    if(a[i].href == window.location.href.split('#')[0]) {
      a[i].className = 'active';
} } }

function setupInputFields() {
  var ins   = document.getElementsByTagName('input');
  for(var i=0; i<ins.length; i++) {
    ins[i].onfocus = function() { this.style.backgroundColor = '#fdffdf'; }
    ins[i].onblur  = function() { this.style.backgroundColor = '#ffffff'; }
} }

function loader() {
  clearCurrentLink();
  setupInputFields();
}
// -------------------------------------------------------------------------

window.onload = function() {
  loader();
}