var currentOpenGroup = "none";
var currentDiv = "none";

function handleThumbClick(group, url, caption, element, sectionName, mediaID) {
	if (currentDiv != "none") { currentDiv.className = ""; }
	currentDiv = element.parentNode;
	currentDiv.className = "selected";
	document.getElementById(group + 'Caption').innerHTML = caption;
	document.getElementById(group + 'LargeImage').src = url;
	openGroup(group);

	//Omniture tracking for offer views
	//if (sectionName != null && mediaID != null){
		//var pageNameIdx = s_pageName.indexOf(":Idx");
		//var s_prop2Idx = s_prop2.indexOf(":Idx");
		//var s_prop6Idx = s_prop6.indexOf(":Idx");

		//s_pageName = (pageNameIdx != -1) ? s_pageName.substring(0,pageNameIdx + 4) : s_pageName;
		//s_prop2 = (s_prop2Idx != -1) ? s_prop2.substring(0,s_prop2Idx + 4) : s_prop2;
		//s_prop6 = (s_prop6Idx != -1) ? s_prop6.substring(0,s_prop6Idx + 4) : s_prop6;

		//sectionName = ":" + sectionName;
		//mediaID = ":" + mediaID;

		//redefine the page-level tracking with tagging of offer placement
		//s_pageName = s_pageName + sectionName + mediaID;
		//s_prop2 = s_prop2 + sectionName + mediaID;
		//s_prop6 = s_prop6 + sectionName + mediaID;

		//fire off omniture function to track new page view, passing in omniture account information
		//s_gs(omniture_account_info);
	//}

	return false;
}

function openGroup(group) {
	if (currentOpenGroup == group) {
		return;
	} else if (currentOpenGroup != "none") {
		closeGroup(currentOpenGroup);
	}
	document.getElementById(group + "LargeImageArea").style.display = "block";
	document.getElementById(group).className = "openPhotoSection";
	document.location= "#" + group + "Link";
	currentOpenGroup = group;
}

function closeGroup(group) {
	document.getElementById(group + "LargeImageArea").style.display = "none";
	document.getElementById(group).className = "photoSection";
}