// GLOBAL FUNCTIONS 

function rollOn(imgName, button) {
if (document.images) {
	document[imgName].src=eval(button + "_on.src");
	}
}

function rollOff(imgName, button) {
if (document.images) { 
	document[imgName].src=eval(button + "_off.src");
	}
}	

function buttonOn(imgName) {
  if (document.images) {
      document[imgName].src = eval(imgName + "_on.src");
	}
}

function buttonOff(imgName) {
  if (document.images) {
      document[imgName].src = eval(imgName + "_off.src");
	}
}

function changeImages() {
if (document.images) {
	for (var i=0; i<changeImages.arguments.length; i+=2) {
		document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
		}
	}
}





if (document.images) {

//LINKS

linksHome_on=new Image;
linksHome_on.src="ttsa_home.gif";

linksHistory_on=new Image;
linksHistory_on.src="ttsa_history.gif";

linksExecutive_on=new Image;
linksExecutive_on.src="ttsa_exec.gif";

linksHonour_on=new Image;
linksHonour_on.src="ttsa_honour.gif";

linksEvents_on=new Image;
linksEvents_on.src="ttsa_events.gif";

linksNews_on=new Image;
linksNews_on.src="ttsa_news.gif";

linksWhy_on=new Image;
linksWhy_on.src="ttsa_why.gif";

linksLinks_on=new Image;
linksLinks_on.src="ttsa_links.gif";

linksTalk_on=new Image;
linksTalk_on.src="ttsa_talk.gif";

linksFeedback_on=new Image;
linksFeedback_on.src="ttsa_feedback.gif";

linksInactive_off=new Image;
linksInactive_off.src="ttsa_off.gif";

}