var pageName = ['imagesondisplay','panoramascroll'];
var currPageNo = 0;
var timerHandle;
var timerInterval = 100;
var IM = new imageManager('./Images/');
var IOD = new imagesOnDisplay('iod');
var PS = new panoramaScroll('ps', 'D009762_7M_H240-', '.jpg', 38, 100, 800);

function onLoad() {
	setElementOpacity(document.getElementById('headertransparency'), 25);
	IM.addSmartImage('Transparent', 'Transparent_S8.gif', '', true);
	IOD.onLoad();
	LoadContact();
	PS.onLoad();
	initTimer();
}

function showPageByName(aPageName) {
	if (aPageName != pageName[currPageNo]) {
	  var pageElem = document.getElementById('page_' + pageName[currPageNo]);
	  pageElem.style.display = 'none';
	  for (var i in pageName) { 
	    if (pageName[i] == aPageName) {
	      currPageNo = i;
	    }
	  }
	  pageElem = document.getElementById('page_' + pageName[currPageNo]);
	  pageElem.style.display = 'block';
	}
}

function setImageOnThisElement(aImageElement, aImageID) {
	if (IM.isInitiated()) {
	  aImageElement.src = IM.getSmartImageById(aImageID).src();
	}
}

function initTimer() {
	IM.initTimer();
	IOD.initTimer();
	PS.initTimer();
	timerEvent();
}

function timerEvent() {
	IM.timerEvent(timerInterval);
	IOD.timerEvent(timerInterval, (currPageNo == 0));
	PS.timerEvent(timerInterval, (currPageNo == 1));
	timerHandle=setTimeout("timerEvent()", timerInterval);
}