//*************************************************************************************
// File     : HotelPopup.js
// Version  : 1
// Requires : prototype.js
// Author   : Kyle Weems
// Origin   : mindfly.com
// Modified : August 28, 2008
// Purpose  : Functions for use with the Hotel Popup.
//*************************************************************************************


function setPopupGallery()
{

    // Set up the gallery for the popup.
    if ($$('.popupImage')[0]) {
        $$('#popupMainImage')[0].src = $$('.popupImage')[0].src;
        var popupImages = $$('.popupImage');
        for (i = 0; i < popupImages.length; i++) {
            var thisImage = popupImages[i];
            Event.observe(thisImage, 'click', function(event) {
                var element = Event.element(event);
                parentElements = element.ancestors();
                siblingElements = parentElements[0].childElements();
                siblingElements[0].src = element.src;
            }); 
        }
    }
    else {
        $$('#popupMainImage')[0].setStyle({ display: 'none' });
    }
	
	while($$('.popup_aaa_chart')[0].innerHTML.indexOf('+') != -1)
	{
		$$('.popup_aaa_chart')[0].innerHTML = $$('.popup_aaa_chart')[0].innerHTML.replace("+", "<img alt='*' src='/i/aaa_diamond.gif'/>");
	}

} // end of function showAmenityRateBlock()