function selectOffer(offerid) {
	changeOffer(offerid);
	var nextLink = $('ImageGallery').down('div.pagStandardImageGallery').down('a');
	var onclick = nextLink.readAttribute('onclick');

	eval(onclick.replace('ImageGallery.run(this', 'ImageGallery.runTo(nextLink').replace('\'prev\'', getIndexFromOffer(offerid)).replace('return false;', ''));
	eval(Scroll.showScrollbar($('OfferDescription').up().up()));
}

function selectFirstOffer() {
	if (offerRateID == 0)
		imageSelectionChanged(1);
}

function imageSelectionChanged(index) {
	var offerid = getOfferFromIndex(index);
	changeOffer(offerid);
}

function getIndexFromOffer(offerid) {
	var i=1;
	var offers = $('OfferLinks').select('a');
	for (i=1;i<=offers.size();i++)
	{
		if (offers[i-1].id == ('lnkOffer' + offerid))
			return i;
	}
	return -1;
}

function getOfferFromIndex(index) {
	var linkId = $('OfferLinks').select('a')[index-1].id;
	return parseInt(linkId.replace('lnkOffer', ''));
}

var offerRateID = 0;

function changeOffer(offerid) {
	$('OfferTitle').innerHTML = hashOfferTitles.get(offerid);
	$('OfferDescription').innerHTML = hashOfferDescriptions.get(offerid);
	$('OfferShowRatesStatic').style['visibility'] = 'visible';
		
	var parentImage = $('ImageGallery').down('img').up();
	if (parentImage.id != 'OfferUrlPage') {
		var aOffer  = new Element('a');
		aOffer.id = 'OfferUrlPage';
		aOffer.href = hashOfferUrl.get(offerid);
		var image = $('ImageGallery').down('img').remove();
		aOffer.appendChild(image);
		parentImage.appendChild(aOffer);
	}
	else {
		parentImage.href = hashOfferUrl.get(offerid);
	}

	offerRateID = offerid;
	//Deselect all the links TODO: fix
	$('OfferLinks').select('a').each(function(x) {
				x.className = 'lnkUnderOrange11';
			});
	$('lnkOffer' + offerid).className = 'none';	
}

function openOfferShowRates() {

	if ($('SearchRatesControl').up().id == 'content') {
		var parent = $('SearchRatesControl').up().up();
		var actualParent = $('SearchRatesControl').up();
	    var control = actualParent.removeChild($('SearchRatesControl'));// Remove a child
        parent.appendChild(control);                  // Put it back at its new position
	}
	$('SearchRatesControl').show();
	showWhiteFade(761);
	$('cloudCheckAvailability').down(0).value = offerRateID;
}

function openFeaturedOfferShowRates(offerid) {

	if ($('SearchRatesControl').up().id == 'content') {
		var parent = $('SearchRatesControl').up().up();
		var actualParent = $('SearchRatesControl').up();
	    var control = actualParent.removeChild($('SearchRatesControl'));// Remove a child
        parent.appendChild(control);                  // Put it back at its new position
	}
	$('SearchRatesControl').show();
	showWhiteFade(761);
	$('cloudCheckAvailability').down(0).value = offerid;
}

function closeOfferShowRates() {
	$('SearchRatesControl').hide();
	hideWhiteFade();
	$('cloudCheckAvailability').down(0).value = '';
}