var postbackElement;

Sys.Application.add_load(ApplicationLoadHandler);
function ApplicationLoadHandler() {
	Sys.WebForms.PageRequestManager.getInstance().add_beginRequest(beginRequest);
	Sys.WebForms.PageRequestManager.getInstance().add_pageLoaded(pageLoaded);
}

function beginRequest(sender, args) {
	postbackElement = args.get_postBackElement();
}

function pageLoaded(sender, args) {
	var updatedPanels = args.get_panelsUpdated();
	if (typeof(postbackElement) === "undefined") {
		return;
	} else if (postbackElement.id.toLowerCase() == "emailfriendlink") {
		new Effect.ScrollTo($('emailfriendhead'), {duration: .5, offset: -200});
	}
}