var buttons = function()
{
  Array.prototype.inArray = function(string)
  {
    var match = false;
    var list = this;
  
    for(var i=0; i<list.length; i++)
    {
      if(string.match(list[i]))
      {
        match = true;
        break;
      }
    }
    return match;
  }
  
  var buttonClasses = new Array("primaryAction", "secondaryAction1", "secondaryAction2", "tertiaryAction1", "tertiaryAction2");
  
  var nua = navigator.userAgent;
  var platform = navigator.platform;
  
  var gecko = (nua.indexOf('Gecko')!=-1) ? true : false;
  if(gecko)
  {
    var cam = ( nua.indexOf('Camino')!=-1 ) ? true : false;
    var NS7 = (nua.indexOf('Netscape/7.0')!=-1) ? true : false;
    var NS6 = (nua.indexOf('Netscape/6')!=-1 || nua.indexOf('Netscape6') != -1) ? true : false;
    var ieMac = (nua.indexOf('MSIE 5')!=-1 && platform.toUpperCase().indexOf('MAC')!=-1)? true : false;
  }
  if (cam || NS6 || NS7 || ieMac)
  {
    var labels = document.getElementsByTagName("label");
    var anchors = document.getElementsByTagName("a");
    for (var i = 0; i < labels.length; i++) 
    {
      if (buttonClasses.inArray(labels[i].className))
      {
        labels[i].className = "";
      }
    }
    for (var i = 0; i < anchors.length; i++) 
    {
      if (buttonClasses.inArray(anchors[i].className))
      {
        anchors[i].className = "";
      }
    }
  }
  

}

addEvent(window, 'load', buttons);